Journal articles: 'Broadband communication'

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Prasad, R. "Wireless Broadband Communication Systems." IEEE Communications Magazine 35, no. 1 (January 1997): 18. http://dx.doi.org/10.1109/mcom.1997.568189.

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SWANENBURG, T. J. B. "Broadband Communication in Europe." Optics and Photonics News 4, no. 2 (February 1, 1993): 18. http://dx.doi.org/10.1364/opn.4.2.000018.

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Basuray, Amitabha. "Broadband Coherent Communication System." IETE Technical Review 20, no. 4 (July 2003): 333–38. http://dx.doi.org/10.1080/02564602.2003.11417090.

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Bouwman, Harry. "Introduction to Broadband Communication." Trends in Communication 11, no. 1 (January 3, 2003): 1–2. http://dx.doi.org/10.1207/s15427439tc1101_01.

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Armbruster, H., and G. Arndt. "Broadband communication and its realization with broadband ISDN." IEEE Communications Magazine 25, no. 11 (November 1987): 8–19. http://dx.doi.org/10.1109/mcom.1987.1093497.

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Kishimoto, R., and I. Yamashita. "HDTV communication systems in broadband communication networks." IEEE Communications Magazine 29, no. 8 (August 1991): 28–35. http://dx.doi.org/10.1109/35.83971.

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Neves, Pedro, Francisco Fontes, Susana Sargento, and Rui Aguiar. "Broadband wireless real time communication." IEEE Vehicular Technology Magazine 3, no. 4 (December 2008): 39–47. http://dx.doi.org/10.1109/mvt.2008.930295.

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Mossotto, Cesare. "Structure of broadband communication network." European Transactions on Telecommunications 2, no. 2 (March 1991): 141–52. http://dx.doi.org/10.1002/ett.4460020204.

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Zang, Li Wei, Jie Mao, and Qiang Gao. "Research of Distribution Network Communication Based on P1901." Applied Mechanics and Materials 631-632 (September 2014): 864–68. http://dx.doi.org/10.4028/www.scientific.net/amm.631-632.864.

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Medium voltage broadband power line communication is the key component of distribution automation communication. In this paper, medium voltage broadband buried cable communication system was studied. The buried cable communication channel model was established; Reference to the IEEE P1901 standard requirements, the broadband power line communication system based on OFDM was simulated; the transmission rate was tested with the experimental system. The simulation results and actual tests show that the broadband buried cable communication system has good performance and high transmission rate which can meet the requirements of distribution network automation.

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Gangadharan, Seeta Peña. "The downside of digital inclusion: Expectations and experiences of privacy and surveillance among marginal Internet users." New Media & Society 19, no. 4 (November 9, 2015): 597–615. http://dx.doi.org/10.1177/1461444815614053.

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Increasing broadband adoption among members of underserved populations remains a high priority among policymakers, advocates, corporations, and affected communities. But questions about the risks entailed in the flow of personal information are beginning to surface and shine light on the tension between broadband’s benefits and harms. This article examines broadband adoption programs at community-based and public institutions in the United States in order to understand the ways in which privacy and surveillance issues emerge and are engaged in these settings. While adults who enroll in introductory digital literacy classes and access the Internet at public terminals feel optimistic about broadband “opportunities,” they encounter “privacy-poor, surveillance-rich” broadband. Users experience myriad anxieties, while having few meaningful options to meet their concerns.

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Nie, Yi Zhen. "Design of Quantum Communication Broadband Amplifier Based on Photoelectric Diode." Applied Mechanics and Materials 539 (July 2014): 169–72. http://dx.doi.org/10.4028/www.scientific.net/amm.539.169.

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according to the special requirements of quantum optics experiments, through the optimum design of broadband low noise amplifier circuit, this paper developed a broadband low noise photoelectric detector. We focus on the analysis of the factors affecting the photoelectric detector gain, bandwidth and noise, by a suitable choice of the photodiode, a sampling resistor, feedback resistor and capacitor, the broadband low noise photoelectric detector. Experiments show that, this circuit can be used for broadband low noise quantum communication circuit.

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Mulangu, C. T., T. J. Afullo, and N. M. Ijumba. "Modelling of Broadband Powerline Communication Channels." SAIEE Africa Research Journal 102, no. 4 (December 2011): 107–12. http://dx.doi.org/10.23919/saiee.2011.8531909.

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Kim, Ji-Sung, Jeong-In Yun, Kyung-Kuk Jung, Sung-Yoon Kim, Hee-Wook Kang, Jong-Lyul Lee, Won-Il Son, Kyung-Nam Kim, and Du-Yong Lee. "Development of marine broadband communication system." Journal of the Korean Society of Marine Engineering 42, no. 4 (May 31, 2018): 312–17. http://dx.doi.org/10.5916/jkosme.2018.42.4.312.

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Dennis, Mike, and Haley M. Jones. "Broadband communication enables sustainable energy services." Telecommunications Journal of Australia 57, no. 2/3 (December 2007): 25.1–25.16. http://dx.doi.org/10.2104/tja07025.

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Casali, F., and S. R. Treves. "Towards the integrated broadband communication network." Computer Communications 11, no. 1 (February 1988): 24–31. http://dx.doi.org/10.1016/0140-3664(88)90005-9.

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Cappellini, Vito. "Experimental realizations of broadband communication networks." European Transactions on Telecommunications 2, no. 2 (March 1991): 173–78. http://dx.doi.org/10.1002/ett.4460020208.

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Hudson, Heather E., Rob McMahon, and Bill Murdoch. "Beyond Funding: Barriers to Extending Broadband in the Indigenous North." Canadian Journal of Communication 48, no. 2 (June 1, 2023): 285–306. http://dx.doi.org/10.3138/cjc.2022-0045.

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Background: Policies for developing broadband in rural and remote regions typically focus on infrastructure funding. This article postulates that funding may be necessary but is often not sufficient to install and operate sustainable broadband services in these areas. Analysis: This article analyzes issues raised in recent Canadian regulatory proceedings concerning broadband deployment and evidence submitted by Indigenous and community broadband providers that serve rural and remote regions in the Canadian North. Conclusions and implications: Several suggestions are provided to improve policies designed to extend reliable and affordable broadband and to facilitate the provision of services by small and Indigenous providers. These include reconsideration of northern jurisdictions to harmonize regulations, a Canadian Radio-television and Telecommunications Commission office dedicated to Indigenous issues, requirements for Indigenous consultation and training and hiring of residents, and procedures to expedite installation and procurement for Indigenous networks.

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Jiang, Jie, Jian Zuo, and Hao Feng. "Research on Equalization Technology of Broadband Satellite Communication Channel." Journal of Physics: Conference Series 2209, no. 1 (February 1, 2022): 012005. http://dx.doi.org/10.1088/1742-6596/2209/1/012005.

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Abstract Satellite channel is the representative non-linear channel with limited frequency band. The random change of the channel causes the communication stability to be affected. With the development of satellite communication technology, the bandwidth of satellite communication has increased and the data rate has also increased significantly, resulting in more serious code interference, which has become a key factor affecting communication quality. Finding an efficient equalization technology to eliminate channel inter-code interference is the key to ensuring satellite broadband communications. This article first briefly discusses the principle of eliminating inter-symbol interference and common equalizer algorithms, and summarizes the main factors that affect the performance of channel equalization algorithms. On this basis, an improved LSTM blind equalization algorithm is proposed.

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Zang, Zhi Bin, Ying Nan Wang, Zhan Xia Wu, and Li Li Sun. "Research of Solutions Toward Typical Problems in Acquisition System of User Power Consumption." Applied Mechanics and Materials 427-429 (September 2013): 1407–14. http://dx.doi.org/10.4028/www.scientific.net/amm.427-429.1407.

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The acquisition system of user power consumption can collect data with local and remote communication. To solve the problem of local communication in different station areas, we analyzed the characteristics of Chinese power grid in six typical station areas, and found out the combined way of broadband power-line communication and micro-power wireless communication is the best solution. Meanwhile, we proposed three solutions to solve the problem of blind spots in remote communication, including wireless with electric expansion, low-voltage broadband power-line cascade connection and mid-voltage broadband power-line cascade connection [. These solutions of communication can provide technical supports to help building the acquisition system of user power consumption.

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Jeong, Su Mi, Chung Ki Seo, and Sang Jin Kim. "The Design of Combined DCU (Data Concentration Unit) System with Power-Line Communication and DOCSIS Cable Modem for AMR (Auto Meter Reading)." Advanced Engineering Forum 2-3 (December 2011): 486–88. http://dx.doi.org/10.4028/www.scientific.net/aef.2-3.486.

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The AMR (Auto Meter Reading) is needs to prepare separate IPs and communication lines for remote communication because DCU (Data Concentration Unit) and wideband modem are identical system required the resource to communication. It is the purpose of the literature to improve system stability and data reliability by means of integrating broadband cable communication part and PLC communication part within DCU. A PLC has some draw-backs in wideband communication because of absences of international standard specifications and the characteristic of power line. We integrated broadband cable modem and PLC modem in DCU. Therefore, the communication system is designed with unified board. PLC modem and broadband cable modem are designed to meet ISO/IEC12139-1 and international specified DOCSIS2.0 standard, respectively.

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Chung, Young Mo. "Performance Comparisons of Broadband Power Line Communication Technologies." Applied Sciences 10, no. 9 (May 9, 2020): 3306. http://dx.doi.org/10.3390/app10093306.

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Broadband power line communication (PLC) is used as a communication technique for advanced metering infrastructure (AMI) in Korea. High-speed (HS) PLC specified in ISO/IEC12139-1 and HomePlug Green PHY (HPGP) are deployed for remote metering. Recently, internet of things (IoT) PLC has been proposed for reliable communications on harsh power line channels. In this paper, the physical layer performance of IoT PLC, HPGP, and HS PLC is evaluated and compared. Three aspects of the performance are evaluated: the bit rate, power spectrum, and bit error rate (BER). An expression for the bit rate for IoT PLC and HPGP is derived while taking the padding bits and number of tones in use into consideration. The power spectrum is obtained through computer simulations. For the BER performance comparisons, the upper bound of the BER for each PLC standard is evaluated through computer simulations.

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Tuzlukov, Vyacheslav. "Performance of Generalized Receiver Employed by Broadband Multicarrier DS-CDMA System Using Space-Time Spreading-Assisted Transmit Diversity." WSEAS TRANSACTIONS ON COMMUNICATIONS 20 (September 29, 2021): 152–71. http://dx.doi.org/10.37394/23204.2021.20.21.

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In this paper the multicarrier direct-sequence code-division multiple access (MC DS-CDMA) using space-time spreading assisted transmit diversity is investigated in the context of broadband wireless communi-cations systems constructed based on the generalized approach to signal processing in noise over frequency-se-lective Rayleigh fading channels. We consider the issue of parameter design for the sake of achieving high-ef-ficiency communications in various dispersive environments. In contrast to the conventional MC DS-CDMA wireless communication system employing the time (T)-domain spreading only, in the present paper the broad-band wireless MC DS-CDMA wireless communication schemes employ both the time (T)-domain and frequen-cy (F)-domain spreading, i.e., employ the TF-domain spreading. The bit-error rate (BER) performance of the space-time spreading assisted broadband MC DS-CDMA wireless communications system is investigated for down-link transmissions associated with the single user and multiuser generalized detectors and is compared with that of the single user correlation detector and the multiuser decorrelating detector. Our study demonstra-tes that with appropriately selecting the system parameters, the broadband MC DS-CDMA wireless communi-cation system using the space-time spreading assisted transmit diversity constitutes a promising downlink tran-smission scheme. This scheme is capable to support ubiquitous communications over diverse communication environments without the BER performance degradation

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Preet, Shiv. "Satellite Internet Communication: A Race with Contemporary Optical Fiber Network with the Help of SPT Algorithm." ECS Transactions 107, no. 1 (April 24, 2022): 33–43. http://dx.doi.org/10.1149/10701.0033ecst.

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The internet is the backbone of today’s digital world. A cobweb of fiber optics/wireless towers have been spread all over the globe for internet access in every nook and corner of the globe. Though fiber optics is a very costly affair, major industries are still opting for fiber network instead of satellite communication. Satellites can be placed in three different orbits for connectivity. These are LEO, MEO, and GEO. Despite so much advancement in the space technologies, satellite broadband is still in its infancy stage. This paper reviews why fiber optics have been the choice of technology giants instead of satellite communications. This paper also discusses various difficulties in implementation of satellite broadband and the implementation of the Starlink project for satellite broadband. This paper also sheds light on how the SPT (Squeeze Pack and Transfer) compression algorithm helps in improving internet implementation using satellite communication.

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Huang, Lian Fen, Xian Long Yang, and Zhi Bin Gao. "Research and Design of Broadband Trunking Communication Server Subsystem." Applied Mechanics and Materials 427-429 (September 2013): 2878–83. http://dx.doi.org/10.4028/www.scientific.net/amm.427-429.2878.

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Broadband trunking communication system is a specialized command and scheduling system for mobile communication, which has characteristics such as resources and costs sharing, high-efficient command and scheduling capability and so on. This paper firstly describes the evolution of broadband trunking communication. Based on the study of the system architecture and existing technologies, this paper proposes a way of simplifying the system architecture and elaborates the system framework into four modules including scheduler, server, base station and terminal. In the end, a program of broadband trunking communication server subsystem is designed and realized for voice service based on Linux platform. The results demonstrate the program has advantages of low-delay and high-efficient scheduling capability.

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Li, Changzhen, Junyi Yu, Jie Xue, Wei Chen, Shoufeng Wang, and Kun Yang. "Maritime Broadband Communication: Wireless Channel Measurement and Characteristic Analysis for Offshore Waters." Journal of Marine Science and Engineering 9, no. 7 (July 20, 2021): 783. http://dx.doi.org/10.3390/jmse9070783.

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For a long time, the development of maritime communication has been restricted by the low data rate, high-latency and high cost of the current communication systems. The upgrade of new generation mobile communication technologies is attracting more and more attention to conduct a shore-based broadband mobile communication network with high-latency and high reliability to serve the maritime industries. This paper presents a solution by means of building a ship-to-infrastructure (S2I) and a ship-to-ship (S2S) wireless communication networks for an offshore region. We characterize the S2I and S2S channels at 5.9 GHz band based on the channel measurements in realistic environments. The channel characteristics, including power delay profile, delay spread, propagation path loss, are extracted and analyzed. In view of the difference between marine and terrestrial communications, we analyze the influencing factors of the offshore water, including effective reflection, divergence and shadowing from the water surface, and diffraction loss caused by the earth curvature. We also predict the power coverage range and the channel capacity for S2I and S2S wireless communications. Finally, the communication performance is evaluated according to the channel measurement and characterization analysis. The research results can be a reference for the construction of maritime communication networks.

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Benesl, Lukas, Petr Mlynek, Michal Ptacek, Vaclav Vycital, Jiri Misurec, Jan Slacik, Martin Rusz, and Petr Musil. "Cable Monitoring Using Broadband Power Line Communication." Sensors 22, no. 8 (April 14, 2022): 3019. http://dx.doi.org/10.3390/s22083019.

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Power line communication (PLC) is considered one of the possible communication technologies for applications in the field of smart metering, smart substations, smart homes, and recently for the management of renewable resources or micro grid control. This article deals with the use of PLC technology to determine the technical condition of the cable. This coefficient can help distribution system operators (DSO) to assess the condition of their cable routes. In this way, possible cable breakdowns and subsequent power outages can be prevented. The resulting methodology for calculating the coefficient is presented in two specific examples of routes, in which a significant benefit for DSO’s can be found.

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Agarwal, Satyam, and Swades De. "Rural Broadband Access via Clustered Collaborative Communication." IEEE/ACM Transactions on Networking 26, no. 5 (October 2018): 2160–73. http://dx.doi.org/10.1109/tnet.2018.2865464.

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Андреєв, Олександр Володимирович, Віталій Валентинович Ципоренко, Євгенія Олександрівна Андреєва, and Олександр Ростиславович Рихальський. "The shortwave digital broadband radio communication device." Journal of Zhytomyr State Technological University. Series: Engineering, no. 1(83) (July 1, 2019): 197–200. http://dx.doi.org/10.26642/tn-2019-1(83)-197-200.

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Becher, R., M. Dillinger, M. Haardt, and W. Mohr. "Broadband wireless access and future communication networks." Proceedings of the IEEE 89, no. 1 (2001): 58–75. http://dx.doi.org/10.1109/5.904506.

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Dong-Chul Chung. "Broadband HTS microstrip antennas for satellite communication." IEEE Transactions on Appiled Superconductivity 11, no. 1 (March 2001): 107–10. http://dx.doi.org/10.1109/77.919296.

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Anatory, Justinian, M. M. Kissaka, and N. H. Mvungi. "Channel Model for Broadband Power-Line Communication." IEEE Transactions on Power Delivery 22, no. 1 (January 2007): 135–41. http://dx.doi.org/10.1109/tpwrd.2006.881597.

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Wu, Hao, Tao Liu, Jin Xu, and Fang Wang. "Parallel CRC architecture for broadband communication systems." Electronics Letters 53, no. 21 (October 2017): 1439–41. http://dx.doi.org/10.1049/el.2017.1029.

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YANG, Biao, Ying-hua LÜ, and Hong-xin ZHANG. "Coexistence of broadband power line communication systems." Journal of China Universities of Posts and Telecommunications 16, no. 4 (August 2009): 125–28. http://dx.doi.org/10.1016/s1005-8885(08)60259-9.

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Gavrilovich, C. D. "Broadband communication on the highways of tomorrow." IEEE Communications Magazine 39, no. 4 (April 2001): 146–54. http://dx.doi.org/10.1109/35.917517.

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Maktoomi, Md Hedayatullah, Soheil Saadat, Omeed Momeni, Payam Heydari, and Hamidreza Aghasi. "Broadband Antenna Design for Terahertz Communication Systems." IEEE Access 11 (2023): 20897–911. http://dx.doi.org/10.1109/access.2023.3250270.

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Liu, Wen‐Chung, Feng‐Ming Yeh, and Mohammad Ghavami. "Miniaturized implantable broadband antenna for biotelemetry communication." Microwave and Optical Technology Letters 50, no. 9 (September 2008): 2407–9. http://dx.doi.org/10.1002/mop.23649.

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Osipov, D. L., and A. A. Gavrishev. "ANALYSIS OF THE USE OF CHAOTIC SIGNALS FILTERED WITH A BANDPASS FILTER FOR DATA TRANSFER OPERATION IN RADIO COMMUNICATION SYSTEMS." NAUCHNOE PRIBOROSTROENIE 31, no. 2 (May 25, 2021): 93–104. http://dx.doi.org/10.18358/np-31-2-i93104.

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The analysis of the use of chaotic signals filtered through a broadband bandpass filter to ensure stealth and reliability of data transmission operations in radio communication systems is carried out. Time realizations of chaotic signals generated by the well-known Chua and Rikitake generators are obtained. They were filtered using a broadband bandpass filter, and the data obtained was studied using BDS-statistic and crest factor. As a result of the studies, it was found that under certain research conditions, time realizations of Chua generator and Rikitake generator, obtained by broadband filtering, are suitable. Other considered time realizations are not suitable for radio communication systems, since either they have low stealth from the outside observer, or they have an unacceptable crest factor value for radio communication systems. From this we can conclude that filtering chaotic signals using a broadband bandpass filter as a whole is a promising approach to ensure the stealth and reliability of data transmission in radio communication systems. The authors, basing on the conducted research and conclusions from well-known works, consider it appropriate to use broadband filtering to ensure the stealth and reliability of data transmission in radio communication systems when using chaotic signals, along with widely used methods.

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Romero-Castro, Mario, Mario Reyes-Ayala, Edgar Alejandro Andrade-Gonzalez, Nicolas Reyes-Ayala, and Hilario Terres-Peña. "Broadband Printed Modified Dipole for Personal Communication Systems." WSEAS TRANSACTIONS ON COMMUNICATIONS 19 (January 13, 2021): 223–30. http://dx.doi.org/10.37394/23204.2020.19.26.

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In this paper a modified printed dipole is proposed for mobile terminals operating in the first band of Personal Communication System (PCS) that is ranging from 800 to 900 MHz. One of the most important features of this kind of antenna is its wide bandwidth as required in the mentioned band. The modified design of the proposed antenna allows the user to move in any direction as is usual in mobile communications. The results of this article include an analytical design, simulations that have been performed numerically using a Finite Element Method (FEM) computational tool, structure optimization in order to maximize the antenna bandwidth and experimental measurements with the aim of spatial evaluating of electromagnetic radiated fields.

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Campbell, Leith H., and Johanna Mithen. "Broadband Futures Forum: Affordability of Broadband Services." Journal of Telecommunications and the Digital Economy 9, no. 4 (December 19, 2021): 127–37. http://dx.doi.org/10.18080/jtde.v9n4.468.

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On 25 August 2021, TelSoc hosted the ninth Broadband Futures Forum, held online, to discuss the affordability of broadband services in Australia. A panel of four speakers, drawn from broadband providers and social policy advocates, outlined their experiences with affordability and digital inclusion. Discussion following the speeches ranged over the topics of a broad social policy response, the definition of affordability in relation to financial hardship, the provision of public Wi-Fi, and the availability of suitable devices.

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Zhang, Jun, and Fu Xiang Peng. "Routing Strategy and Quality of Service (QoS) Realization Research of Guangxi Meteorology Network." Advanced Engineering Forum 6-7 (September 2012): 919–23. http://dx.doi.org/10.4028/www.scientific.net/aef.6-7.919.

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Large cover area and long distance transmission are main characteristics of a meteorological communication network. A satellite communication technology has been mainly adopted in the field of meteorological communication for a long time, because an optical communication technology has become the important support technology during a new network transformation, meteorological departments establish a nationwide meteorological broadband network. The paper aims at the structure of the Guangxi meteorological broadband network, points out how to use a routing strategy which combines a border gateway protocol (BGP) with an open shortest path first interior gateway protocol (OSPF) to solve the problem of entire network routing flapping and provides a basic method to dynamically realize the quality of service (QoS) guarantee of various kinds of service data in the meteorological broadband communication network by combining meteorological data services and class based queueing (CBQ).

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Bekkadal, Fritz. "Arctic Communication Challenges." Marine Technology Society Journal 48, no. 2 (March 1, 2014): 8–16. http://dx.doi.org/10.4031/mtsj.48.2.9.

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AbstractThe vast geographic distances and the economic importance of activities in remote areas like the Arctic demand new innovative radio-based solutions. There are numerous unsolved research challenges pertaining to (broadband) radio communication coverage and satellite navigation reliability throughout the large region composed of the Norwegian Exclusive Economic Zone and the Arctic waters.This paper outlines these challenges and the current situation, in addition to identifying future systems capable of mitigating the crucial lack of adequate electronic communications infrastructure in the High North.

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Yang, Xiaolong, Hao Yang, Tuo Li, Xiaodan Ma, and Fei Chen. "Design of Single-lamp Monitoring System for Airfield Lighting Based on Broadband Power Line Carrier Communication." Journal of Physics: Conference Series 2078, no. 1 (November 1, 2021): 012061. http://dx.doi.org/10.1088/1742-6596/2078/1/012061.

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Abstract Considering the problems of low communication rate and large communication delay of the traditional single-lamp monitoring system for airfield lighting based on narrow-band power line carrier communication technology, a solution of single-lamp monitoring system for airfield lighting based on broadband power carrier communication technology is proposed. Firstly, this paper has made a comparison of advantages and disadvantages between narrow-band power line carrier communication technology and broadband power line carrier communication technology, and briefed the problems faced by traditional single-lamp monitoring system based on narrow-band power line carrier communication. Taking technical characteristics into consideration, broadband power line carrier communication technology is selected for the development of a new single-lamp monitoring system for airfield lighting. Secondly, this paper articulated the design and development process of new airfield lighting single-lamp monitoring system based on broadband power line carrier communication technology, from the formulation of the overall architecture scheme of the system to the realization of local convergent equipment, and focused on the analysis of hardware and software development process of single-lamp monitoring module. Finally, this paper set up a test environment, and verified the performance index by experiments. The test results show that the system meets the design index requirements, can improve the performance of the single-lamp monitoring system for airfield lighting, effectively solves the problems faced by the traditional system, and can further meet the needs of the airport for airfield lighting monitoring and control.

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Liu, Zuo Xue, Jian Mei Dai, and Bo Liu. "The Design of Wireless Broadband Communication System Based on OFDMA." Applied Mechanics and Materials 241-244 (December 2012): 2275–78. http://dx.doi.org/10.4028/www.scientific.net/amm.241-244.2275.

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A Wireless Broadband Communication System has been made up based on OFDMA and AMC technologies. The system structure and working pattern is introduced, the OFDMA allocation model, the MIMO and AMC scheme are present, and the parameter such as transmitting power, receiver sensitivity, transmitting antenna gain and receiving antenna gain are designed. The system enables high quality wireless broadband communication. As a supplement with wired communication systems, the system could fulfill the requirement of recovery local communication rapidly when some accidents take place.

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Campbell, Leith H. "Broadband Futures Forum: Regional and Rural Broadband Access." Journal of Telecommunications and the Digital Economy 9, no. 2 (June 29, 2021): 1–10. http://dx.doi.org/10.18080/jtde.v9n2.400.

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On 24 March 2021, TelSoc hosted the sixth Broadband Futures Forum, held online, with a focus on regional and rural broadband access. Mr Gavin Williams from NBN Co, the developer of Australia’s National Broadband Network (NBN), spoke about developments in Fixed Wireless and Satellite services and described NBN Co’s commitment to ongoing enhancement of broadband access in regional and rural Australia. A question-and-answer session followed the presentation in which Mr Williams fielded a variety of questions on broadband access and technological developments.

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Dong, Fang, Jun Biao Liu, and Xiao Hui Hu. "Cooperative Access Architecture for High Speed Railway." Advanced Materials Research 403-408 (November 2011): 2839–42. http://dx.doi.org/10.4028/www.scientific.net/amr.403-408.2839.

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With the great demand for broadband communication in high speed railway, new access technologies should be adapted to high mobility which brings Doppler frequency shift and fast handoff. The definition of cooperative range is presented and its influence on network connectivity is studied. The result shows that cooperation can greatly extend a wireless user’s communication range. A novel scheme of cooperative access architecture is proposed to support high-speed users with broadband communication.

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Yang, Guang Long, Xiao Wang, and Xue Zhi Tan. "The Current Situation and Development Trend of Trunking Mobile Communication System." Advanced Materials Research 926-930 (May 2014): 2131–34. http://dx.doi.org/10.4028/www.scientific.net/amr.926-930.2131.

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This article interprets the current development status of trunking mobile communication system at home and abroad, makes a detailed analysis of the two existing architectures of trunking technology, introduces the demand of digital trunking broadband in China on the basis of the analysis on current situation and development trend of trunking mobile communication system. It also presents two types of domestic technical scheme in combination with the features of broadband trunking mobile communication systemr abstract.

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De Percy, Michael Alexander, Leith Campbell, and Nitya Reddy. "Towards an Australian Digital Communications Strategy." Journal of Telecommunications and the Digital Economy 10, no. 4 (December 28, 2022): 1–23. http://dx.doi.org/10.18080/jtde.v10n4.650.

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In the early 21st century, governments developed national broadband plans to supply high-speed broadband networks for the emerging digital economy and to enable digital services delivery. Most national broadband plans are now focused on moving to ever faster networks, but there is a growing need to develop national digital communications strategies to focus on the demand-side of the broadband “eco-system”. In this paper, we outline the approaches adopted by the United States, Canada, the United Kingdom, Singapore, and Korea to assist in the development (or renewal) of Australia’s national broadband strategy, or, as we prefer, national digital communications strategy. The paper draws on the lessons learned from the case-study countries and the recent pandemic and considers some theoretical aspects of the broadband ecosystem. We conclude by suggesting a process to re-evaluate Australia’s national digital communications strategy as it rolls forward, and to incorporate recent international trends to develop demand-side policies to enable greater adoption and use of existing broadband infrastructure and digital services.

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Kwak, Nojin, Marko M. Skoric, Ann E. Williams, and Nathaniel D. Poor. "To Broadband or Not to Broadband: The Relationship Between High-speed Internet and Knowledge and Participation." Journal of Broadcasting & Electronic Media 48, no. 3 (October 2004): 421–45. http://dx.doi.org/10.1207/s15506878jobem4803_5.

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Li, Fang Jian. "Analysis of the Wireless Optical Communication Technology and its Application." Applied Mechanics and Materials 687-691 (November 2014): 3579–82. http://dx.doi.org/10.4028/www.scientific.net/amm.687-691.3579.

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The wireless optical communication is a kind of broadband access technology, it can be said that it properly combined with the optical fiber and wireless communication technology. More to say, it is a powerful supplement of modern optical fiber communication. In this paper, based on the advantages of wireless optical communication technology, this paper introduces the wireless optical communication technology in the application of 2G network, 3G network and extends the application in backbone network, and analyzes the common problems and solutions in the wireless optical communication. With the advance of technology, the wireless optical communications technology development prospects will be more and more broad, is worthy of popularization and application.

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Seymour, Tom, and Ali Shaheen. "History of Wireless Communication." Review of Business Information Systems (RBIS) 15, no. 2 (April 11, 2011): 37–42. http://dx.doi.org/10.19030/rbis.v15i2.4202.

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The history of communication is an exciting topic. This article reviews various areas that makeup the current history of wireless communication. These topics include: the wireless vision, generations of wireless, technical issues, current wireless systems, wireless LaNs, Wide Area Wireless Data Services, Broadband Wireless Access, Satellite Wireless Access, Satellite Networks, and Bluetooth and this material will stimulate you to do more research in these various areas of the wireless industry.

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Journal articles on the topic 'Broadband communication'

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