Log in

Relevant bibliographies by topics / Multiplexing / Journal articles

Journal articles on the topic 'Multiplexing'

To see the other types of publications on this topic, follow the link: Multiplexing.

Author: Grafiati

Published: 4 June 2021

Last updated: 30 July 2024

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the top 50 journal articles for your research on the topic 'Multiplexing.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Browse journal articles on a wide variety of disciplines and organise your bibliography correctly.

1

Ye, Mengyuan, Yu Yu, Jinghui Zou, Weili Yang, and Xinliang Zhang. "On-chip multiplexing conversion between wavelength division multiplexing–polarization division multiplexing and wavelength division multiplexing–mode division multiplexing." Optics Letters 39, no. 4 (February 4, 2014): 758. http://dx.doi.org/10.1364/ol.39.000758.

Full text

APA, Harvard, Vancouver, ISO, and other styles

2

Arık, Sercan Ö., and Joseph M. Kahn. "Diversity-multiplexing tradeoff in mode-division multiplexing." Optics Letters 39, no. 11 (May 27, 2014): 3258. http://dx.doi.org/10.1364/ol.39.003258.

Full text

APA, Harvard, Vancouver, ISO, and other styles

3

Zhumaliev, K., Yu Ismanov, and S. Alymkulov. "Multiplexing of Holograms Based on Spatial Separation." Bulletin of Science and Practice, no. 10 (October 15, 2023): 10–17. http://dx.doi.org/10.33619/2414-2948/95/01.

Full text

Abstract:

The analysis of multiplexing methods using spatial separation has been carried out. It is shown that space division multiplexing is possible when there is no Bragg sampling action. The action of the Bragg sampling, its features for the cases of thin-layer flat holograms and in a sufficiently thick medium of volume holograms are considered separately. Among the methods of multiplexing using spatial selection, the methods of fractal type multiplexing and rotational multiplexing are considered. Fractal-type multiplexing allows, when used simultaneously with angular-type multiplexing, up to 6000 holograms to be recorded in one area, while the total volume of the storage medium remains the same. Rotational multiplexing is a special case of fractal type multiplexing. This type of multiplexing is especially effective for storing holograms in rather thin-layer media. Similar to fractal-type multiplexing, in this type of multiplexing, more than one hologram is simultaneously reconstructed by the required reference wave. However, only the result of the reconstruction of one hologram turns out to be unbiased and is fixed by the CCD matrix. The difference between this method and fractal-type multiplexing is that the offset in rotational multiplexing is the result of rotation of the storage medium.

APA, Harvard, Vancouver, ISO, and other styles

4

Doerr, Allison. "Multiplexing MRI." Nature Methods 5, no. 8 (August 2008): 668. http://dx.doi.org/10.1038/nmeth0808-668.

Full text

APA, Harvard, Vancouver, ISO, and other styles

5

Pile, David. "Compact multiplexing." Nature Photonics 9, no. 2 (February 2015): 78. http://dx.doi.org/10.1038/nphoton.2015.2.

Full text

APA, Harvard, Vancouver, ISO, and other styles

6

Graydon, Oliver. "Momentum multiplexing." Nature Photonics 10, no. 9 (August 31, 2016): 570. http://dx.doi.org/10.1038/nphoton.2016.171.

Full text

APA, Harvard, Vancouver, ISO, and other styles

7

Kozminski, Keith G., and Dorothy A. Schafer. "Multiplexing MIM." Developmental Cell 19, no. 2 (August 2010): 189–90. http://dx.doi.org/10.1016/j.devcel.2010.07.021.

Full text

APA, Harvard, Vancouver, ISO, and other styles

8

Won, Rachel. "DNA multiplexing." Nature Photonics 7, no. 8 (July 30, 2013): 584. http://dx.doi.org/10.1038/nphoton.2013.197.

Full text

APA, Harvard, Vancouver, ISO, and other styles

9

Chen, M., S. Walton, K. Berger, J. Thiyagalingam, B. Duffy, H. Fang, C. Holloway, and A. E. Trefethen. "Visual Multiplexing." Computer Graphics Forum 33, no. 3 (June 2014): 241–50. http://dx.doi.org/10.1111/cgf.12380.

Full text

APA, Harvard, Vancouver, ISO, and other styles

10

Nilsson, Thomy. "Spatial Multiplexing." International Journal of Adaptive, Resilient and Autonomic Systems 5, no. 4 (October 2014): 46–70. http://dx.doi.org/10.4018/ijaras.2014100104.

Full text

Abstract:

Geometrical constraints limit how much information can be received and emitted along real pathways across the boundary of any processor. Applied to central nervous systems this imposes a seemingly impassable bottleneck to the evolution of large brains. A small brain could never access enough information to warrant a larger brain. A small brain could not send enough information to operate a large body. Larger bodies are needed to support larger brains. Thus, with a rare exception, there are no invertebrates with large brains or large bodies. It is proposed that a convergent-divergent scanning neural network developed which enabled vertebrates to squeeze more information through this bottleneck by “spatial multiplexing”. This reduces the number of pathways into, between and from processors by a factor of 16 while maintaining spatial and intensity accuracy. This paper describes spatial multiplexing using downloadable spreadsheet models and shows how the necessity of scanning likely introduced brain rhythms.

APA, Harvard, Vancouver, ISO, and other styles

11

Felde, N. I. "Multiplexing media." IEEE Communications Magazine 30, no. 5 (May 1992): 90–98. http://dx.doi.org/10.1109/35.137483.

Full text

APA, Harvard, Vancouver, ISO, and other styles

12

Duncanson, J. "Inverse multiplexing." IEEE Communications Magazine 32, no. 4 (April 1994): 34–41. http://dx.doi.org/10.1109/35.275333.

Full text

APA, Harvard, Vancouver, ISO, and other styles

13

Anderson, Ken, and Kevin Curtis. "Polytopic multiplexing." Optics Letters 29, no. 12 (June 15, 2004): 1402. http://dx.doi.org/10.1364/ol.29.001402.

Full text

APA, Harvard, Vancouver, ISO, and other styles

14

Yu, Lianhua, Ming Diao, Xiaobo Chen, and Xiaochun Cheng. "XOR Multiplexing Technique for Nanocomputers." Applied Sciences 10, no. 8 (April 19, 2020): 2825. http://dx.doi.org/10.3390/app10082825.

Full text

Abstract:

In emerging nanotechnologies, due to the manufacturing process, a significant percentage of components may be faulty. In order to make systems based on unreliable nano-scale components reliable, it is necessary to design fault-tolerant architectures. This paper presents a novel fault-tolerant technique for nanocomputers, namely the XOR multiplexing technique. This hardware redundancy technique is based on a numerous duplication of faulty components. We analyze the error distributions of the XOR multiplexing unit and the error distributions of multiple stages of the XOR multiplexing system, then compare them to the NAND multiplexing unit and the NAND multiplexing multiple stages system, respectively. The simulation results show that XOR multiplexing is more reliable than NAND multiplexing. Bifurcation theory is used to analyze the fault-tolerant ability of the system and the results show that XOR multiplexing technique has a high fault-tolerant ability. Similarly to the NAND multiplexing technique, this fault-tolerant technique is a potentially effective fault tolerant technique for future nanoelectronics.

APA, Harvard, Vancouver, ISO, and other styles

15

Rabenandrasana, Jocelin, and Alexander I. Zaitcev. "APPLICATION OF SCIENTOMETRIC ANALYSIS TO IDENTIFY PROMISING DEVELOPMENTS IN THE FIELD OF FIBER OPTIC COMMUNICATION LINES." SYNCHROINFO JOURNAL 9, no. 6 (2023): 33–41. http://dx.doi.org/10.36724/2664-066x-2023-9-6-33-41.

Full text

Abstract:

The technologies of spectral multiplexing of communication channels and spatial multiplexing in fiber-optic communication lines are considered. The flow of scientific and technical literature in the field of research of technologies of spectral channel multiplexing and technologies of spatial multiplexing is analyzed. Based on the previously proposed methods for analyzing publication activity, an assessment of the technological involvement of various countries was carried out, and the stages of development of technologies for spectral and spatial multiplexing of communication channels were identified. Data on the dynamics of publications in the time interval of 2017-2022 are presented, which make it possible to predict the involvement of various teams in research on these topics. The groups of countries where the most competent research groups in the field of spectral division multiplexing and spatial multiplexing are working are determined. A list of organizations that most actively fund research on the considered technologies has been identified. The distribution of publication activity in the following fields of knowledge is presented: spectral multiplexing of communication channels and spatial multiplexing of communication channels. Based on a comparative analysis of the dynamics of the publication activity of the two directions, the main trends in the development of promising developments in the technology of spectral division multiplexing and spatial multiplexing are determined.

APA, Harvard, Vancouver, ISO, and other styles

16

Dai, Daoxin, and John E. Bowers. "Silicon-based on-chip multiplexing technologies and devices for Peta-bit optical interconnects." Nanophotonics 3, no. 4-5 (August 1, 2014): 283–311. http://dx.doi.org/10.1515/nanoph-2013-0021.

Full text

Abstract:

AbstractAn effective solution to enhance the capacity of an optical-interconnect link is utilizing advanced multiplexing technologies, like wavelength-division-multiplexing (WDM), polarization-division multiplexing (PDM), spatial-division multiplexing (SDM), bi-directional multiplexing, etc. On-chip (de)multiplexers are necessary as key components for realizing these multiplexing systems and they are desired to have small footprints due to the limited physical space for on-chip optical interconnects. As silicon photonics has provided a very attractive platform to build ultrasmall photonic integrated devices with CMOS-compatible processes, in this paper we focus on the discussion of silicon-based (de)multiplexers, including WDM filters, PDM devices, and SDM devices. The demand of devices to realize a hybrid multiplexing technology (combining WDM, PDM and SDM) as well as a bidirectional multiplexing technologies are also discussed to achieve Peta-bit optical interconnects.

APA, Harvard, Vancouver, ISO, and other styles

17

Bi, Ming Xue. "A Novel Packet Channel Multiplexing Control Algorithms of AOS." Advanced Materials Research 838-841 (November 2013): 3247–50. http://dx.doi.org/10.4028/www.scientific.net/amr.838-841.3247.

Full text

Abstract:

The tradition packet channel multiplexing control algorithm of Advanced Orbiting Systems has the obvious disadvantages such as high time delay, high packet loss probability and low system throughput. Those depress the capability of the space communications badly. Based on the packet parameters, a new packet channel multiplexing control algorithm is proposed to optimize the tradition fixed multiplexing time. Under the prerequisite to ensure the maximal multiplexing efficiency, the processing time of packet channel multiplexing is limited, the packet loss probability is depressed, and the multiplexing throughput is advanced effectively.

APA, Harvard, Vancouver, ISO, and other styles

18

Kim, Joohwan, and Martin S. Banks. "Resolution of Temporal-Multiplexing and Spatial-Multiplexing Stereoscopic Televisions." Current Optics and Photonics 1, no. 1 (February 25, 2017): 34–44. http://dx.doi.org/10.3807/copp.2017.1.1.034.

Full text

APA, Harvard, Vancouver, ISO, and other styles

19

Zong, Zheng Yue, Neimule Menke, Bao Li Yao, Ying Li Wang, and Yi Chen. "Polarization Multiplexing, Angle Multiplexing and Circumrotation Multiplexing Holographic Recording Experiments with 3-Indoly-Benzylfulgimide/PMMA Film." Applied Mechanics and Materials 130-134 (October 2011): 2035–41. http://dx.doi.org/10.4028/www.scientific.net/amm.130-134.2035.

Full text

Abstract:

Fulgide is well-known as a thermally irreversible organic photochromic compound. The fulgide films can be applied as recording materials in ordinary holography and polarization holography, which were respectively based on the photochromic and photoinduced anisotropy properties. In this report, different kinds of multiplexing holographic storage, like angle multiplexing, circumrotation multiplexing and polarization multiplexing are realized in a 3-indoly-benzylfulgimide/ PMMA film for the first time, where 5 images, 18 images and 2 images are stored at the same position of the film, and diffracted without crosstalk with each other. It is proved that 3-indoly-benzylfulgimide film has spatial resolution of 6300lines/mm, sensitivity of 2.89 × 10-3cm2/mJ at 632.8nm on the polarization direction of the exciting beam, fatigue resistance of 70 times, thermal stability of 14 months and has advantages like low cost, easy to used, rewritable, long life time at room temperature for both states, and high signal to noise ratio. Overall, 3-indoly-benzylfulgimide is a better rewritable holographic storage medium, but the fatigue resistance and thermal stability should be improved.

APA, Harvard, Vancouver, ISO, and other styles

20

Lee, Doohwan, Hirofumi Sasaki, Hiroyuki Fukumoto, Yasunori Yagi, and Takashi Shimizu. "An Evaluation of Orbital Angular Momentum Multiplexing Technology." Applied Sciences 9, no. 9 (April 26, 2019): 1729. http://dx.doi.org/10.3390/app9091729.

Full text

Abstract:

This paper reports our investigation of wireless communication performance obtained using orbital angular momentum (OAM) multiplexing, from theoretical evaluation to experimental study. First, we show how we performed a basic theoretical study on wireless OAM multiplexing performance regarding modulation, demodulation, multiplexing, and demultiplexing. This provided a clear picture of the effects of mode attenuation and gave us insight into the potential and limitations of OAM wireless communications. Then, we expanded our study to experimental evaluation of a dielectric lens and end-to-end wireless transmission on 28 gigahertz frequency bands. To overcome the beam divergence of OAM multiplexing, we propose a combination of multi-input multi-output (MIMO) and OAM technology, named OAM-MIMO multiplexing. We achieved 45 Gbps (gigabits per second) throughput using OAM multiplexing with five OAM modes. We also experimentally demonstrated the effectiveness of the proposed OAM-MIMO multiplexing using a total of 11 OAM modes. Experimental OAM-MIMO multiplexing results reached a new milestone for point-to-point transmission rates when 100 Gbps was achieved at a 10-m transmission distance.

APA, Harvard, Vancouver, ISO, and other styles

21

Chen, Jian, Kai Xiong Su, and Xiu Zhi Yang. "A Research of Highly Effective Statistical Multiplexing Strategy." Applied Mechanics and Materials 145 (December 2011): 505–9. http://dx.doi.org/10.4028/www.scientific.net/amm.145.505.

Full text

Abstract:

This article combines traditional scheduling algorithms' characteristic with newly multiplexing method for stream media, integrates two kinds of multiplexing models with monopolizing buffer and sharing buffer, and an efficient statistical multiplexing strategy is proposed that is suitable for VBR real-time stream. This multiplexing strategy creates different weight formulas for two buffer levels respectively: in the first level non-loss multiplexing is carried on, and weight factor is calculated by data storage and arrival order from each channel, so who has the largest weight value will be dispatched at top priority; the second level is compatible non-loss with loss multiplexing, and weight equation is established by the importance as well as overflow of data, finally who has the smallest weight value will be dropped firstly. Through theoretical analysis and simulation test, it indicates that this kind of statistical multiplexing strategy which uses least buffer and does less harm to data can carry the maximum transport rate, thus is more advantageous in raising channel utilization.

APA, Harvard, Vancouver, ISO, and other styles

22

Moser, Christophe, Wenhai Liu, Yeshaiahu Fainman, and Demetri Psaltis. "Folded shift multiplexing." Optics Letters 28, no. 11 (June 1, 2003): 899. http://dx.doi.org/10.1364/ol.28.000899.

Full text

APA, Harvard, Vancouver, ISO, and other styles

23

Prasad, P. Hari Krishna. "Bipolar Division Multiplexing." IETE Journal of Education 43, no. 2 (April 2002): 83–87. http://dx.doi.org/10.1080/09747338.2002.11415767.

Full text

APA, Harvard, Vancouver, ISO, and other styles

24

Sun, Wenjie. "A multiplexing approach." Nature Nanotechnology 13, no. 2 (February 2018): 94. http://dx.doi.org/10.1038/s41565-018-0075-5.

Full text

APA, Harvard, Vancouver, ISO, and other styles

25

KELLY, D. H., and EUGENIO MARTINEZ-URIEGAS. "Afterimages and Multiplexing." Optics and Photonics News 4, no. 12 (December 1, 1993): 13. http://dx.doi.org/10.1364/opn.4.12.000013.

Full text

APA, Harvard, Vancouver, ISO, and other styles

26

Cheung, S. K., and R. Schober. "Differential spatial multiplexing." IEEE Transactions on Wireless Communications 5, no. 8 (August 2006): 2127–35. http://dx.doi.org/10.1109/twc.2006.1687728.

Full text

APA, Harvard, Vancouver, ISO, and other styles

27

Torres, Juan P. "Multiplexing twisted light." Nature Photonics 6, no. 7 (June 24, 2012): 420–22. http://dx.doi.org/10.1038/nphoton.2012.154.

Full text

APA, Harvard, Vancouver, ISO, and other styles

28

Voronin, A. N. "Data Multiplexing Methods." Cybernetics and Systems Analysis 50, no. 5 (September 2014): 718–23. http://dx.doi.org/10.1007/s10559-014-9662-0.

Full text

APA, Harvard, Vancouver, ISO, and other styles

29

Siegle, Alexander F, and Oliver Trapp. "Hochdurchsatz-Multiplexing-Gaschromatographie." Chemie Ingenieur Technik 86, no. 7 (June 11, 2014): 1044–51. http://dx.doi.org/10.1002/cite.201400041.

Full text

APA, Harvard, Vancouver, ISO, and other styles

30

Gu, Huaxi, Zhengyu Wang, Bowen Zhang, Yintang Yang, and Kun Wang. "Time-Division-Multiplexing–Wavelength-Division-Multiplexing-Based Architecture for ONoC." Journal of Optical Communications and Networking 9, no. 5 (April 13, 2017): 351. http://dx.doi.org/10.1364/jocn.9.000351.

Full text

APA, Harvard, Vancouver, ISO, and other styles

31

Murshid, Syed, B. Grossman, and P. Narakorn. "Spatial domain multiplexing: A new dimension in fiber optic multiplexing." Optics & Laser Technology 40, no. 8 (November 2008): 1030–36. http://dx.doi.org/10.1016/j.optlastec.2008.03.001.

Full text

APA, Harvard, Vancouver, ISO, and other styles

32

Nahar, Sabiqun, Md Redowan Mahmud Arnob, and Mohammad Nasir Uddin. "Empirical analysis of polarization division multiplexing-dense wavelength division multiplexing hybrid multiplexing techniques for channel capacity enhancement." International Journal of Electrical and Computer Engineering (IJECE) 13, no. 1 (February 1, 2023): 590. http://dx.doi.org/10.11591/ijece.v13i1.pp590-600.

Full text

Abstract:

<span>This paper exemplifies dense wavelength division multiplexing combined with polarization division multiplexing with C-band frequency range-based single-mode fiber. In the proposed link, 32 independent channels with 16 individual wavelengths are multiplexed with two different angles of polarization. Each carrying 130 Gbps dual-polarization data with 200 GHz channel spacing claiming a net transmission rate of 4.16 Tbits/s with spectral efficiency of 69% with 20% side-mode-suppression-ratio (SMSR) and optical signal to noise ratio (OSNR) 40.7. The performance of the proposed techniques has been analyzed using optimized system parameters securing a minimum bit error rate (BER) 10-9 at a transmission distance up to 50 km.</span>

APA, Harvard, Vancouver, ISO, and other styles

33

Zheng, Zi Wei. "Iterative Channel Estimation for the Chinese Digital Television Terrestrial Broadcasting Systems with the Multiple-Antenna Receivers." Advanced Engineering Forum 6-7 (September 2012): 439–44. http://dx.doi.org/10.4028/www.scientific.net/aef.6-7.439.

Full text

Abstract:

Orthogonal frequency division multiplexing is an effective against multipath fading and high data throughput wireless channel transmission technology. Assistance with the inverse fast Fourier transform and fast Fourier transform operation, orthogonal frequency division multiplexing modulation and demodulation operations of the system convenient and convenient hardware implementation, orthogonal frequency division multiplexing, so in the modern digital television terrestrial broadcasting the system is widely used to support high performance bandwidth-efficient multimedia services. Broadband multi-carrier orthogonal frequency division multiplexing with multi-antenna and multi-antenna receiving system, to increase the diversity gain and improve the capacity of the system in different multipath fading channel. Accurate channel estimation in a simple channel equalization and decoding of broadband multi-carrier orthogonal frequency division multiple-antenna receiver and channel estimation accuracy and multiplexing system is very important, is the key to the performance of the overall broadband multi-carrier orthogonal frequency division multiplexing system in the multi-antenna receiver bit error rate. In this paper, iterative channel estimation to plan for digital terrestrial television broadcasting broadband multi-carrier orthogonal frequency division multiple antenna receiver multiplexing system proposal.

APA, Harvard, Vancouver, ISO, and other styles

34

Zhiyao, Su. "Research on Key Technologies of Mode Multiplexing / Demultiplexing." E3S Web of Conferences 213 (2020): 03017. http://dx.doi.org/10.1051/e3sconf/202021303017.

Full text

Abstract:

The rapid growth of Internet capacity has driven the continuous progress of optical fiber communication technology. The transmission capacity of the current optical fiber communication system is close to the limit of single-mode optical fiber transmission. The mode-division multiplexing technology based on few-mode optical fiber can increase the communication capacity exponentially, which is the current research hotspot. Mode multiplexing and demultiplexing are one of the key technologies to realize modular division multiplexing. This paper expounds the existing mode multiplexing / demultiplexing schemes and their corresponding research progress, and discusses the current problems and future development application prospects of optical fiber communication module division multiplexing technologies.

APA, Harvard, Vancouver, ISO, and other styles

35

Li, Ying, Qiang Xia, Jun Yang, Guangsheng Deng, and Zhiping Yin. "High-Efficiency Multi-Channel Orbital Angular Momentum Multiplexing Enabled by the Angle-Dispersive Metasurface." Sensors 24, no. 1 (December 30, 2023): 228. http://dx.doi.org/10.3390/s24010228.

Full text

Abstract:

Orbital angular momentum (OAM) multiplexing of electromagnetic (EM) waves is of great significance for high-speed wireless communication and remote sensing. To achieve high-efficiency OAM multiplexing for multi-channel incident EM waves, this paper presents a novel angle-dispersive meta-atom structure, which can introduce the required anti-symmetric phase dispersion as well as high transmission efficiency for OAM multiplexing. These meta-atoms are then arranged delicately to form an angle-dispersive metasurface working at the X band, which enables three-channel OAM multiplexing by converting highly directional transverse-magnetic (TM) waves incident from 0 and ±45° to coaxial OAM beams with l = 0 and ±2 modes, respectively. The simulation and experimental results reveal that the proposed metasurface can convert a higher proportion of energy to the required OAM modes compared to the conventional OAM multiplexing metasurfaces, which can significantly improve the coaxial transmission efficiency of multi-channel OAM multiplexing.

APA, Harvard, Vancouver, ISO, and other styles

36

Feng, Nuan. "Research on Fast Diversity and Multiplexing Selection Algorithm for Multi-Antenna Systems." Applied Mechanics and Materials 380-384 (August 2013): 3970–73. http://dx.doi.org/10.4028/www.scientific.net/amm.380-384.3970.

Full text

Abstract:

The multi-antenna systems employ both diversity and spatial multiplexing, which have a trade off relationship. This thesis is analyzing linear receiver with multiple antenna system of spatial multiplexing, on the premise of providing large information transmission rate and capacity and transmission reliability, giving a quick selection algorithm based on the BER guidelines diversity multiplexing mode. The algorithm is selecting diversity multiplexed mode by less complicated multi-antenna systems, at the same time, sending a small amount of information back to the sender, to achieve the full advantage of multi-antenna systems diversity and multiplexing. This algorithm can make full use of diversity multiplexing MIMO systems, having better transmission performance and low computational complexity.

APA, Harvard, Vancouver, ISO, and other styles

37

Tao, Kai, Matthew J. Rames, MingChong Dai, Gulsu Sener, Samuel Olson, Srivathsan Ranganathan, Sila Ozdemir, et al. "Abstract 2588: Bioengineering of site-specific antibody labeling from basic research to spatial omics platforms." Cancer Research 84, no. 6_Supplement (March 22, 2024): 2588. http://dx.doi.org/10.1158/1538-7445.am2024-2588.

Full text

Abstract:

Abstract Over the last few years, spatial multi-omics platforms have emerged as a powerful tool for characterizing cancer biology in multiple dimensions. Notably, these systems typically rely on multiplex immunolabeling. Conventionally, multiplexing is accomplished through carefully selecting primary antibodies from different animal species, and in combination with their corresponding polyclonal secondary antibodies. However, given the practical complication related to the species availability of primary antibodies, the multiplexing labeling is still under constraint due to the necessity for matched secondary species labels and the availability. For decades, non-specific labeling of primary antibodies through amine- or thiol-reactive chemistries was widely performed. Evolving research and commercial products have sought to overcome this antibody-based multiplexing limitations by developing enzymatic reaction-directed chemical reaction or antibody targeting proteins that could contain affinity to the Fc or Fab regions of antibodies. However, these methods mentioned above have substantive limitations and side-effects on affinity, conjugation number, buffer incompatibilities, storage incompatibilities, insufficient conjugation, and uncontrolled stoichiometric labeling. Herein, we introduce an efficient, sustainable, reproducible site-specific antibody covalent labeling strategy through engineering anti-IgG secondary nanobodies. These infer the stability, high-affinity of species specific and easy-to-produce IgG binders with the permanence of controlled activation for proximity-driven intermolecular covalent conjugation, with a promise for efficient multiplexity. This labeling technology addresses antibody labeling challenges through currently available approaches, and would substantially enhance multiplexity in a wide variety of research and clinical settings. Citation Format: Kai Tao, Matthew J. Rames, MingChong Dai, Gulsu Sener, Samuel Olson, Srivathsan Ranganathan, Sila Ozdemir, Adam Oken, Michael Brasino, Randy Armstrong, Yu-Jui Chiu, Ece Eksi, Bruce Branchaud, Sadik Esener. Bioengineering of site-specific antibody labeling from basic research to spatial omics platforms [abstract]. In: Proceedings of the American Association for Cancer Research Annual Meeting 2024; Part 1 (Regular Abstracts); 2024 Apr 5-10; San Diego, CA. Philadelphia (PA): AACR; Cancer Res 2024;84(6_Suppl):Abstract nr 2588.

APA, Harvard, Vancouver, ISO, and other styles

38

Chen, Xin Qiao, and Lin Tang. "Design of Optical Fiber Transmission System Based on Absolute Polar Duty Cycle Division Multiplexing (APDCDM)." Advanced Materials Research 989-994 (July 2014): 3583–86. http://dx.doi.org/10.4028/www.scientific.net/amr.989-994.3583.

Full text

Abstract:

This paper propose a new multiplexing technique which use the bipolar RZ signal to realize duty cycle division multiplexing (DCDM) ,we call it Absolute Polar Duty Cycle Division Multiplexing (APDCDM).Multiplexing and demultiplexing principle of APDCDM are analyzed. Here we have designed a optical fiber transmission system based on APDCDM of three users by Joint simulation with Optisystem and Matlab. Simulation result shows the feasibility of this system. By the analysis of signal energy, explain APDCDM can carry more users than DCDM.

APA, Harvard, Vancouver, ISO, and other styles

39

Sawada, Masamitsu, Nobuhiro Kinoshita, Tetsuhiko Muroi, Mitsuya Motohashi, and Nobuo Saito. "Rotation spacing and multiplexing number in angle-peristrophic multiplexing holographic memory." Japanese Journal of Applied Physics 54, no. 9S (August 17, 2015): 09MA03. http://dx.doi.org/10.7567/jjap.54.09ma03.

Full text

APA, Harvard, Vancouver, ISO, and other styles

40

Garcia-Ordonez, Luis, Alba Pages-Zamora, and Javier Rodriguez Fonollosa. "Diversity and Multiplexing Tradeoff of Spatial Multiplexing MIMO Systems With CSI." IEEE Transactions on Information Theory 54, no. 7 (July 2008): 2959–75. http://dx.doi.org/10.1109/tit.2008.924670.

Full text

APA, Harvard, Vancouver, ISO, and other styles

41

Fazea, Yousef, Angela Amphawan, and Hussein Abualrejal. "Wavelength Division Multiplexing-Mode Division Multiplexing for MMF in Access Networks." Advanced Science Letters 23, no. 6 (June 1, 2017): 5448–51. http://dx.doi.org/10.1166/asl.2017.7397.

Full text

APA, Harvard, Vancouver, ISO, and other styles

42

Malekmohammadi, Amin, Ahmad Fauzi Abas, Mohamad Khazani Abdullah, Ghafour Amouzad Mahdiraji, Makhfudzah Mokhtar, and Mohd Fadlee A. Rasid. "Absolute polar duty cycle division multiplexing over wavelength division multiplexing system." Optics Communications 282, no. 21 (November 2009): 4233–41. http://dx.doi.org/10.1016/j.optcom.2009.07.049.

Full text

APA, Harvard, Vancouver, ISO, and other styles

43

Lin, Wen-Piao, Ming-Seng Kao, and Sien Chi. "A novel architecture for dense wavelength-division multiplexing/subcarrier multiplexing networks." Microwave and Optical Technology Letters 32, no. 1 (November 28, 2001): 51–56. http://dx.doi.org/10.1002/mop.10089.

Full text

APA, Harvard, Vancouver, ISO, and other styles

44

Zhao, Yuntao, Bo Bo, and Yongxin Feng. "A Scheduling Method of Cross-Layers Optimization of Polling Weight for AOS Multiplexing." International Journal of Digital Multimedia Broadcasting 2019 (March 24, 2019): 1–10. http://dx.doi.org/10.1155/2019/2560623.

Full text

Abstract:

The core mechanism of Advanced Orbit System (AOS) mainly contains the packet channel multiplexing and the virtual channel multiplexing. The multiplexing efficiency and frame time directly affect the performance of the AOS and even the whole system. In this paper, in order to optimize AOS multiplexing performance, a scheduling method of cross-layers optimization of polling weight (CLOPW) is proposed. Different from single sublayer optimization such as the isochronous frame methods, the novel method focuses on factors related to AOS performance of two core sublayers, such as packet distribution, residual function, cache capacity, frame time, and multiplexing efficiency. We build a multiple factors framing model of finite buffer and deduce the formula of packet multiplexing efficiency based on the short correlation. Furthermore, we give the formula for the virtual channel utilization and delay of cross-layer optimization. The experimental results show that the novel scheduling method of cross-layers optimization of polling weight is higher utilization of virtual channel and lower average delay than the isochronous frame method.

APA, Harvard, Vancouver, ISO, and other styles

45

Junejo, Naveed Ur Rehman, Mariyam Sattar, Saifullah Adnan, Haixin Sun, Abuzar B. M. Adam, Ahmad Hassan, and Hamada Esmaiel. "A Survey on Physical Layer Techniques and Challenges in Underwater Communication Systems." Journal of Marine Science and Engineering 11, no. 4 (April 21, 2023): 885. http://dx.doi.org/10.3390/jmse11040885.

Full text

Abstract:

In the past decades, researchers/scientists have paid attention to the physical layer of underwater communications (UWCs) due to a variety of scientific, military, and civil tasks completed beneath water. This includes numerous activities critical for communication, such as survey and monitoring of oceans, rescue, and response to disasters under the sea. Till the end of the last decade, many review articles addressing the history and survey of UWC have been published which were mostly focused on underwater sensor networks (UWSN), routing protocols, and underwater optical communication (UWOC). This paper provides an overview of underwater acoustic (UWA) physical layer techniques including cyclic prefix orthogonal frequency division multiplexing (CP-OFDM), zero padding orthogonal frequency division multiplexing (ZP-OFDM), time-domain synchronization orthogonal frequency division multiplexing (TDS-OFDM), multiple input multiple output orthogonal frequency division multiplexing (MIMO-OFDM), generalized frequency division multiplexing (GFDM), unfiltered orthogonal frequency division multiplexing (UF-OFDM), continuous phase modulation orthogonal frequency division multiplexing (CPM-OFDM), filter bank multicarrier (FBMC) modulation, MIMO, spatial modulation technologies (SMTs), and orthogonal frequency division multiplexing index modulation (OFDM-IM). Additionally, this paper provides a comprehensive review of UWA channel modeling problems and challenges, such as transmission loss, propagation delay, signal-to-noise ratio (SNR) and distance, multipath effect, ambient noise effect, delay spread, Doppler effect modeling, Doppler shift estimation. Further, modern technologies of the physical layer of UWC have been discussed. This study also discusses the different modulation technology in terms of spectral efficiency, computational complexity, date rate, bit error rate (BER), and energy efficiency along with their merits and demerits.

APA, Harvard, Vancouver, ISO, and other styles

46

ROSENBERG, ERIC. "CALCULATING BANDWIDTH OVERBOOKING FOR STATISTICALLY MULTIPLEXED TRAFFIC." Journal of Interconnection Networks 14, no. 01 (March 2013): 1350005. http://dx.doi.org/10.1142/s0219265913500059.

Full text

Abstract:

Statistical multiplexing in telecommunications packet networks allows more connections to be carried by a router or trunk of a given bandwidth than could be carried using time division multiplexing. We provide a simple model of statistical multiplexing which can be used to quickly estimate the effect of such changes as using a higher bandwidth router or trunk.

APA, Harvard, Vancouver, ISO, and other styles

47

Elhajrat, N., O. Elouatssi, A. El Abbassi, F. Essahlaoui, and M. Aftatah. "Study of Optical MIMO Transmission Systems Using the MGDM Multiplexing Technique." Modern Applied Science 14, no. 1 (December 26, 2019): 34. http://dx.doi.org/10.5539/mas.v14n1p34.

Full text

Abstract:

In current local area networks, multimode fibers (MMFs), mainly graded index (GI) MMFs, are the main types of fibers used for data communications. Because of their high bandwidth, they are considered the main method of transmission that allows to offer multiservice broadband services using optical multiplexing techniques. The MGDM (ModeGroup Division Multiplexing) is a Multiplexing technique, which aims to improve the performance of the multimode optical fiber by spatially multiplexing the data streams to be transmitted. In this work, we study optical MIMO (multi-input multi-output) transmission systems on an MMF optical fiber, specifically the adaptation of the architecture of MIMO transmission systems. In this context, we have studied the mode group multiplexing technique (MDGM), to evaluate the transmission capacity. In fact, the latter depends on the injection conditions and the state of the optical fiber.

APA, Harvard, Vancouver, ISO, and other styles

48

Dong, Jing, Qinfeng Xu, Chen-chen Li, and Chun-yang Zhang. "Single-color multiplexing by the integration of high-resolution melting pattern recognition with loop-mediated isothermal amplification." Chemical Communications 55, no. 17 (2019): 2457–60. http://dx.doi.org/10.1039/c8cc09741k.

Full text

APA, Harvard, Vancouver, ISO, and other styles

49

Solyman, Ahmad AA, Hani Attar, Mohammad R. Khosravi, and Baki Koyuncu. "MIMO-OFDM/OCDM low-complexity equalization under a doubly dispersive channel in wireless sensor networks." International Journal of Distributed Sensor Networks 16, no. 6 (June 2020): 155014772091295. http://dx.doi.org/10.1177/1550147720912950.

Full text

Abstract:

In this article, three novel systems for wireless sensor networks based on Alamouti decoding were investigated and then compared, which are Alamouti space–time block coding multiple-input single-output/multiple-input multiple-output multicarrier modulation (MCM) system, extended orthogonal space–time block coding multiple-input single-output MCM system, and multiple-input multiple-output system. Moreover, the proposed work is applied over multiple-input multiple-output systems rather than the conventional single-antenna orthogonal chirp division multiplexing systems, based on the discrete fractional cosine transform orthogonal chirp division multiplexing system to mitigate the effect of frequency-selective and time-varying channels, using low-complexity equalizers, specifically by ignoring the intercarrier interference coming from faraway subcarriers and using the LSMR iteration algorithm to decrease the equalization complexity, mainly with long orthogonal chirp division multiplexing symbols, such as the TV symbols. The block diagrams for the proposed systems are provided to simplify the theoretical analysis by making it easier to follow. Simulation results confirm that the proposed multiple-input multiple-output and multiple-input single-output orthogonal chirp division multiplexing systems outperform the conventional multiple-input multiple-output and multiple-input single-output orthogonal frequency division multiplexing systems. Finally, the results show that orthogonal chirp division multiplexing exhibited a better channel energy behavior than classical orthogonal frequency division multiplexing, thus improving the system performance and allowing the system to decrease the equalization complexity.

APA, Harvard, Vancouver, ISO, and other styles

50

Shaimerdenova, Madina, Takhmina Ayupova, Aliya Bekmurzayeva, Marzhan Sypabekova, Zhannat Ashikbayeva, and Daniele Tosi. "Spatial-Division Multiplexing Approach for Simultaneous Detection of Fiber-Optic Ball Resonator Sensors: Applications for Refractometers and Biosensors." Biosensors 12, no. 11 (November 11, 2022): 1007. http://dx.doi.org/10.3390/bios12111007.

Full text

Abstract:

Fiber-optic ball resonators are an attractive technology for refractive index (RI) sensing and optical biosensing, as they have good sensitivity and allow for a rapid and repeatable manufacturing process. An important feature for modern biosensing devices is the multiplexing capacity, which allows for interrogating multiple sensors (potentially, with different functionalization methods) simultaneously, by a single analyzer. In this work, we report a multiplexing method for ball resonators, which is based on a spatial-division multiplexing approach. The method is validated on four ball resonator devices, experimentally evaluating both the cross-talk and the spectral shape influence of one sensor on another. We show that the multiplexing approach is highly efficient and that a sensing network with an arbitrary number of ball resonators can be designed with reasonable penalties for the sensing capabilities. Furthermore, we validate this concept in a four-sensor multiplexing configuration, for the simultaneous detection of two different cancer biomarkers across a widespread range of concentrations.

APA, Harvard, Vancouver, ISO, and other styles

We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!