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Статті в журналах з теми "Stacked Patch Arrays"

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Автор: Grafiati

Опубліковано: 6 вересня 2023

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1

Batchelor, J. C., K. Voudouris, and R. J. Langley. "Dual mode and stacked concentric ring patch antenna arrays." Electronics Letters 29, no. 15 (1993): 1319. http://dx.doi.org/10.1049/el:19930884.

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2

Turk, Melih, and Fikret Tokan. "Broadband, Beam-Steering Asymmetric Stacked Microstrip Phased Array with Enhanced Front-to-Back Ratio." Applied Computational Electromagnetics Society 36, no. 3 (April 20, 2021): 273–81. http://dx.doi.org/10.47037/2020.aces.j.360307.

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The backward radiation is a critical problem that may cause breakdown of the front-end circuits that are integrated behind the antenna. Thus, antennas having high Front to Back Ratio (FBR) are required. For phased arrays, the back lobe suppression is required for all scanning angles at all frequencies of the band. In this work, a stacked patch linear array with asymmetric configuration is proposed. It is capable of scanning the beam in ±40° with less than 1.34 dB scanning loss. Due to the usage of probe-fed stacked patches as the antenna elements, impedance matching in 8-10 GHz is achieved. More than 30 dB FBR is obtained for broadside radiation. It is above 20 dB when the beam is steered to θ = 40°. This is valid for all frequencies of the band. A prototype is fabricated and measured. Higher than 38 dB FBR is observed. With its broadband, high FBR and low scanning loss, the proposed asymmetrical stacked patch phased array is suitable as radar and base station antenna.

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3

Lubin, Y., and A. Hessel. "Wide-band, wide-angle microstrip stacked-patch-element phased arrays." IEEE Transactions on Antennas and Propagation 39, no. 8 (1991): 1062–70. http://dx.doi.org/10.1109/8.97339.

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4

Kona, Keerti, Keyvan Bahadori, and Yahya Rahmat-Samii. "Stacked Microstrip-Patch Arrays as Alternative Feeds for Spaceborne Reflector Antennas." IEEE Antennas and Propagation Magazine 49, no. 6 (December 2007): 13–23. http://dx.doi.org/10.1109/map.2007.4455843.

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5

Waterhouse, R. B. "Design and scan performance of large, probe-fed stacked microstrip patch arrays." IEEE Transactions on Antennas and Propagation 50, no. 6 (June 2002): 893–95. http://dx.doi.org/10.1109/tap.2002.1017675.

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6

Gonzalez de Aza, M. A., J. A. Encinar, and J. Zapata. "Radiation pattern computation of cavity-backed and probe-fed stacked microstrip patch arrays." IEEE Transactions on Antennas and Propagation 48, no. 4 (April 2000): 502–9. http://dx.doi.org/10.1109/8.843663.

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7

Sujatha, M. N., and K. J. Vinoy. "Analysis of absorption characteristics of stacked patch arrays on moderately lossy dielectric layers." Applied Physics A 119, no. 3 (March 14, 2015): 1143–48. http://dx.doi.org/10.1007/s00339-015-9082-7.

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8

Naghar, Jalal, Azzeddin Naghar, Otman Aghzout, Ana Vazquez Alejos, and Francisco Falcone. "Packaging Technique for Gain Improvement of Multi-resonance CPW-fed Antenna for Satellite Applications." International Journal of Electrical and Computer Engineering (IJECE) 7, no. 4 (August 1, 2017): 2094. http://dx.doi.org/10.11591/ijece.v7i4.pp2094-2100.

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<p>A suitable technique for gain improvement of multi-resonance CPW-fed antenna for satellite application at Ku-, K- and Ka-bands for user terminals is presented in this paper. New concept of stacking numerous layers with different dielectric material has been also presented. The conventional antenna design consists of a CPW-fed patch antenna with modified CPW elements printed on Rogers TMM4 substrate. In order to improve the antenna performance in term of gain and bandwidth, we propose two different configurations. The first one consists of designing a stacked structure by adding on the top of the single antenna an additional layer with parasitic elements. The dielectric added consists in Rogers RO3010 substrate with a high permittivity of 10.2. The proposed antenna is formed by two layers separated by an air gap; this new configuration provides major reduction on antenna beam width and allows gain enhancement. The second one implement the design of 2×1 and 4×1 series feed antenna arrays based on the conventional CPW-fed antenna. These array configurations are used to achieve higher gain in comparison with stacked solution. Finally we combined both techniques yielding the stacked 4×1 series feed antenna array. Fabricated CPW-fed antenna and the achieved results demonstrate the performance of presented techniques for gain improvements.</p>

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9

Ho, Min-Hua, Chung-I. G. Hsu, Kun-Hua Tang, and Wanchu Hong. "Miniaturized Band Pass Filter Design Using Half Mode Substrate Integrated Coaxial Resonators." Micromachines 13, no. 3 (February 28, 2022): 389. http://dx.doi.org/10.3390/mi13030389.

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The contribution of this work is to propose a half-mode substrate integrated coaxial resonator (HMSICR) and its application in bandpass filter (BPF) design. The proposed HMSICR is formed by evenly bisecting a square substrate integrated coaxial resonator (SICR), which is a cavity composed of two dielectric substrates and three metal layers. The SICR’s sidewalls are mimicked by periodically spaced thru-via arrays, and a circular patch is embedded in the middle metal layer of the SICR with the patch shorted to the cavity’s bottom wall by a circular array of blind vias. This HMSICR can drastically lower the cavity’s resonance frequency. The achieved frequency reduction rate of the proposed HMSICR, as compared with that of its conventional substrate integrated waveguide (SIW) cavity counterpart, reaches 70%. A sample four-HMSICR BPF is built for the circuit verification measurement. To further reduce the sample filter’s area, the composing HMSICRs are vertically stacked in a back-to-back configuration. We believe that its obtained size-reduction rate reaches the highest record.

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10

Wee, F. H., F. Malek, Farid Ghani, S. Sreekantan, and A. U. Al-Amani. "High Gain and High Directive of Antenna Arrays Utilizing Dielectric Layer on Bismuth Titanate Ceramics." International Journal of Antennas and Propagation 2012 (2012): 1–8. http://dx.doi.org/10.1155/2012/375751.

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A high gain and high directive microstrip patch array antenna formed from dielectric layer stacked on bismuth titanate (BiT) ceramics have been investigated, fabricated, and measured. The antennas are designed and constructed with a combination of two-, four-, and six-BiT elements in an array form application on microwave substrate. For gain and directivity enhancement, a layer of dielectric was stacked on the BiT antenna array. We measured the gain and directivity of BiT array antennas with and without the dielectric layer and found that the gain of BiT array antenna with the dielectric layer was enhanced by about 1.4 dBi of directivity and 1.3 dB of gain over the one without the dielectric layer at 2.3 GHz. The impedance bandwidth of the BiT array antenna both with and without the dielectric layer is about 500 MHz and 350 MHz, respectively, which is suitable for the application of the WiMAX 2.3 GHz system. The utilization of BiT ceramics that covers about 90% of antenna led to high radiation efficiency, and small-size antennas were produced. In order to validate the proposed design, theoretical and measured results are provided and discussed.

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11

Valerio, Guido, Simona Mazzocchi, Alessandro Galli, Matteo Ciattaglia, and Marco Zucca. "New Configurations of Low-Cost Dual-Polarized Printed Antennas for UWB Arrays." International Journal of Antennas and Propagation 2012 (2012): 1–10. http://dx.doi.org/10.1155/2012/786791.

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A novel class of structures is proposed to realize ultra-wide-band radiating elements for large arrays, providing dual polarization, beam scanning, and compact and inexpensive realization based on suitable rhombic arrangements of dipoles printed on low-cost layered substrates. In a first implementation, four rhombic shapes, orthogonally placed on the same layer, provide two orthogonal polarizations. In a second implementation, the two polarizations are excited by two rhombic shapes printed on two different layers in a stacked-patch-like arrangement. This latter structure leads to a better lateral shielding of the single radiating element, in order to reduce mutual interactions among adjacent elements in array environment. The behavioral features of these antennas have been tested with various parametric analyses. Practical aspects have been addressed such as the choice of appropriate feeding and of commercially available dielectric layers. The resulting antennas are matched at the input ports in an extremely wide range of frequencies (5–25 GHz), covering various microwave applications, such as aircraft surveillance, weather polarimetric radars, and control and communications systems. Good radiating features, in terms of pattern shape and gain, are observed in a large band of frequencies. The basic scanning performance of large and small array configurations is finally investigated.

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12

Lorente, Diego, Markus Limbach, Bernd Gabler, Héctor Esteban, and Vicente E. Boria. "Sequential 90° Rotation of Dual-Polarized Antenna Elements in Linear Phased Arrays with Improved Cross-Polarization Level for Airborne Synthetic Aperture Radar Applications." Remote Sensing 13, no. 8 (April 8, 2021): 1430. http://dx.doi.org/10.3390/rs13081430.

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In this work, a novel rotation approach for the antenna elements of a linear phased array is presented. The proposed method improves by up to 14 dB the cross-polarization level within the main beam by performing a sequential 90° rotation of the identical array elements, and achieving measured cross-polarization suppressions of 40 dB. This configuration is validated by means of simulation and measurements of a manufactured linear array of five dual-polarized cavity-box aperture coupled stacked patch antennas operating in L-Band, and considering both uniform amplitude and phase distribution and beamforming with amplitude tapering. The analysis is further extended by applying and comparing the proposed design with the 180° rotation and non-rotation topologies. This technique is expected to be used for the next generation L-Band Airborne Synthetic Aperture Radar Sensor of the German Aerospace Center (DLR).

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13

Chung, K. L., and H. K. Kan. "Stacked quasi-elliptical patch array with circular polarisation." Electronics Letters 43, no. 10 (2007): 555. http://dx.doi.org/10.1049/el:20070380.

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14

Kim, Young-Jun, Ye-Bon Kim, and Han Lim Lee. "mmWave High Gain Planar H-Shaped Shorted Ring Antenna Array." Sensors 20, no. 18 (September 10, 2020): 5168. http://dx.doi.org/10.3390/s20185168.

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A new design approach for a mmWave high gain planar antenna is presented. The proposed method can increase antenna directivity with a minimally enlarged radiation patch while the operation frequency is still matched at a higher target frequency. The fundamental structure of the proposed antenna is configured by a H-shaped and slot-loaded patch with a shorting pin symmetrically located across a signal excitation port. Further, to match the operation frequency with the frequency for the highest achievable gain, a vertically stacked matching conductor was inserted along the signal feed path between the radiation patch and the ground layer. The proposed single antenna showed the simulated directivity of 9.46 dBi while the conventional patch with a same dielectric had 8.07 dBi. To verify practical performance, a 2 × 2 array antenna was fabricated at 28 GHz and showed the measured gain of 12.5 dBi including the array feed loss.

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15

Caso, Roberto, Andrea A. Serra, Marcos Pino, Paolo Nepa, and Giuliano Manara. "A Wideband Slot-Coupled Stacked-Patch Array for Wireless Communications." IEEE Antennas and Wireless Propagation Letters 9 (2010): 986–89. http://dx.doi.org/10.1109/lawp.2010.2088103.

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16

Lau, K. L., and K. M. Luk. "A Wideband Dual-Polarized L-Probe Stacked Patch Antenna Array." IEEE Antennas and Wireless Propagation Letters 6 (2007): 529–32. http://dx.doi.org/10.1109/lawp.2007.907915.

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17

Qiu, Lei, Hui Ying Qi, Fei Zhao, Ke Xiao, and Shun Lian Chai. "A Shaped-Beam Stripline-Fed Aperture-Coupled Stacked Patch Array." IEEE Transactions on Antennas and Propagation 64, no. 7 (July 2016): 3172–76. http://dx.doi.org/10.1109/tap.2016.2554201.

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18

Serra, A. A., P. Nepa, G. Manara, S. Cioci, and G. Tribellini. "Wideband dual-polarized stacked-patch antenna array for base stations." Microwave and Optical Technology Letters 52, no. 5 (March 5, 2010): 1048–52. http://dx.doi.org/10.1002/mop.25131.

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19

Upadhyaya, Trushit K., Shiv Prasad Kosta, Rajeev Jyoti та Merih Palandöken. "Novel stacked μ-negative material-loaded antenna for satellite applications". International Journal of Microwave and Wireless Technologies 8, № 2 (5 листопада 2014): 229–35. http://dx.doi.org/10.1017/s175907871400138x.

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An engineered novel tunable dual-band metamaterial antenna based on stacked split ring resonator (SRR) array is presented. The μ-negative SRR array present at two sublayers of stacked microstrip patch antenna substrate adds tuning capability to the antenna with marginal trade-off between antenna gain and cross-polarization. If the size of resonator element is considerably smaller than resonance wavelength, ideally lesser than λ/10, the resonator would support the resonating mode of antenna. Compact SRR array embedded in radiator facilitate the antenna tuning to intended allocated spectrum of L5- and S-band frequencies without modifying external dimensions of patch antenna, which in turn helps the satellite payload design. The variations in SRR array dimensions and inter-element spacing are subsequently utilized to maintain the antenna gain and voltage-standing wave ratio. The proposed design of inset fed antenna, matched at 50 Ω, was validated by experimental results and it is suitable for global positioning satellite applications.

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20

Hu, Feng Ge, Jian Hua Zhang, and Li Ye Fang. "Design and Simulation of a Broad Band Retrodirective Array Element." Applied Mechanics and Materials 130-134 (October 2011): 3087–90. http://dx.doi.org/10.4028/www.scientific.net/amm.130-134.3087.

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In this paper, a novel dual-polarized antenna fed by microstrip line for retrodirective array is presented. The star-shaped patch is used to reduce the mutual coupling among array elements; also bandwidth can be enhanced by choosing stacked patch. The simulated results indicate that the impedance bandwidth (VSWR<2) achieve 17%, the antenna gain is higher than 8dB, the port-to-port isolation and polarization isolation maintain at less than-20dB. A 1-D retrodirective array is designed based on this novel element, the array displays better retrodirectivity. It is validated that the dual-polarized microstrip antenna can be widely used in retrodirective array.

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21

Qiu, Lei, Sheng-Shui Wang, Hui-Ying Qi, Fei Zhao, Shun-Lian Chai, and Jun-Jie Mao. "A SHAPED-BEAM SERIES-FED APERTURE-COUPLED STACKED PATCH ARRAY ANTENNA." Progress In Electromagnetics Research 141 (2013): 291–307. http://dx.doi.org/10.2528/pier13052808.

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22

Noh, H. S., and U. H. Park. "Three-stacked microstrip patch array antenna for both transmitting and receiving." IEE Proceedings - Microwaves, Antennas and Propagation 153, no. 4 (2006): 385. http://dx.doi.org/10.1049/ip-map:20050158.

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23

Chin, K. S., H. T. Chang, J. A. Liu, B. G. Chen, J. C. Cheng, and J. S. Fu. "Stacked Patch Antenna Array on LTCC Substrate Operated at 28 GHz." Journal of Electromagnetic Waves and Applications 25, no. 4 (January 2011): 527–38. http://dx.doi.org/10.1163/156939311794500223.

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24

Yan, Ningning, Kaixue Ma, and Yu Luo. "An SISL Sequentially Rotated Feeding Circularly Polarized Stacked Patch Antenna Array." IEEE Transactions on Antennas and Propagation 68, no. 3 (March 2020): 2060–67. http://dx.doi.org/10.1109/tap.2019.2957096.

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25

Bondarik, Alexander, and Daniel Sjöberg. "Gridded parasitic patch stacked microstrip array antenna for 60 GHz band." IET Microwaves, Antennas & Propagation 14, no. 8 (April 18, 2020): 712–17. http://dx.doi.org/10.1049/iet-map.2018.5916.

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26

Sun, Zhu, Karu P. Esselle, Shun-Shi Zhong, and Yingjie Jay Guo. "SHARED-APERTURE DUAL-BAND DUAL-POLARIZATION ARRAY USING SANDWICHED STACKED PATCH." Progress In Electromagnetics Research C 52 (2014): 183–95. http://dx.doi.org/10.2528/pierc14052106.

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27

Yang, Steven S. L., and K. M. Luk. "Wideband hexagonal-shape stacked-patch antenna array with L-probe feed." Microwave and Optical Technology Letters 43, no. 1 (2004): 77–79. http://dx.doi.org/10.1002/mop.20379.

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28

Kazemi, Reza, Mohsen Fallah, Bijan Abbasi Arand, and Hossein Mohseni Armaki. "Wideband stacked patch antenna array with reduced sidelobes for Ku-band applications." Electromagnetics 41, no. 6 (August 18, 2021): 432–47. http://dx.doi.org/10.1080/02726343.2021.1986782.

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29

Granholm, J., and K. Woelders. "Dual polarization stacked microstrip patch antenna array with very low cross-polarization." IEEE Transactions on Antennas and Propagation 49, no. 10 (2001): 1393–402. http://dx.doi.org/10.1109/8.954928.

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30

Yan, Ningning, Kaixue Ma, and Haobin Zhang. "A Novel Substrate-Integrated Suspended Line Stacked-Patch Antenna Array for WLAN." IEEE Transactions on Antennas and Propagation 66, no. 7 (July 2018): 3491–99. http://dx.doi.org/10.1109/tap.2018.2826719.

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31

Sai Vinay Kumar, Polepalli, and Mahendra N. Giri Prasad. "Quad frequency stacked patch planar antenna array for radar and navigational applications." Microwave and Optical Technology Letters 61, no. 10 (July 4, 2019): 2255–60. http://dx.doi.org/10.1002/mop.31781.

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32

Khan, Osama, Johannes Meyer, Klaus Baur, Saeed Arafat, and Christian Waldschmidt. "Aperture coupled stacked patch thin film antenna for automotive radar at 77 GHz." International Journal of Microwave and Wireless Technologies 11, no. 10 (June 10, 2019): 1061–68. http://dx.doi.org/10.1017/s1759078719000795.

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AbstractA hybrid thin film multilayer antenna for automotive radar is presented in this work. A 2 × 8 aperture coupled stacked patch antenna array is realized on a single layer printed circuit board (PCB) using a novel thin film-based approach. Using a compact 180° phase difference power divider, inter-element spacing in a 2×2 sub-array is reduced. Measurement results show a 19% (67.9–82.5 GHz) impedance bandwidth and a wideband broadside radiation pattern, with a maximum gain of 15.4 dBi realized gain at 72 GHz. The presented antenna compares favorably with other multilayer PCB antennas in terms of performance, with the advantage of simpler manufacturing and robust design. The antenna can be employed in mid-range automotive radar applications.

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33

Chen, Ying-Chen, Chao-Cheng Lin, and Yao-Feng Chang. "Post-Moore Memory Technology: Sneak Path Current (SPC) Phenomena on RRAM Crossbar Array and Solutions." Micromachines 12, no. 1 (January 3, 2021): 50. http://dx.doi.org/10.3390/mi12010050.

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The sneak path current (SPC) is the inevitable issue in crossbar memory array while implementing high-density storage configuration. The crosstalks are attracting much attention, and the read accuracy in the crossbar architecture is deteriorated by the SPC. In this work, the sneak path current problem is observed and investigated by the electrical experimental measurements in the crossbar array structure with the half-read scheme. The read margin of the selected cell is improved by the bilayer stacked structure, and the sneak path current is reduced ~20% in the bilayer structure. The voltage-read stress-induced read margin degradation has also been investigated, and less voltage stress degradation is showed in bilayer structure due to the intrinsic nonlinearity. The oxide-based bilayer stacked resistive random access memory (RRAM) is presented to offer immunity toward sneak path currents in high-density memory integrations when implementing the future high-density storage and in-memory computing applications.

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34

Huang, Cheng, Wenbo Pan, Xiaoliang Ma, and Xiangang Luo. "Wideband Radar Cross-Section Reduction of a Stacked Patch Array Antenna Using Metasurface." IEEE Antennas and Wireless Propagation Letters 14 (2015): 1369–72. http://dx.doi.org/10.1109/lawp.2015.2407375.

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35

Li, Wen Tao, Yong Qiang Hei, Peter Mack Grubb, Xiao-Wei Shi, and Ray T. Chen. "Inkjet Printing of Wideband Stacked Microstrip Patch Array Antenna on Ultrathin Flexible Substrates." IEEE Transactions on Components, Packaging and Manufacturing Technology 8, no. 9 (September 2018): 1695–701. http://dx.doi.org/10.1109/tcpmt.2018.2848459.

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36

Lee, Hua‐Juan, Eric S. Li, Huayan Jin, Chung‐Yi Li, and Kuo‐Sheng Chin. "60 GHz wideband LTCC microstrip patch antenna array with parasitic surrounding stacked patches." IET Microwaves, Antennas & Propagation 13, no. 1 (October 11, 2018): 35–41. http://dx.doi.org/10.1049/iet-map.2018.5226.

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37

Panther, A., A. Petosa, M. G. Stubbs, and K. Kautio. "A wideband array of stacked patch antennas using embedded air cavities in LTCC." IEEE Microwave and Wireless Components Letters 15, no. 12 (December 2005): 916–18. http://dx.doi.org/10.1109/lmwc.2005.859944.

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38

Edimo, M., P. Rigoland, and C. Terret. "Wideband dual polarised aperture-coupled stacked patch antenna array operating in C-band." Electronics Letters 30, no. 15 (July 21, 1994): 1196–98. http://dx.doi.org/10.1049/el:19940841.

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39

Boyd, Joseph S., Telsa M. Mittelmeier, Mary Rose Lamb, and Carol L. Dieckmann. "Thioredoxin-family protein EYE2 and Ser/Thr kinase EYE3 play interdependent roles in eyespot assembly." Molecular Biology of the Cell 22, no. 9 (May 2011): 1421–29. http://dx.doi.org/10.1091/mbc.e10-11-0918.

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The eyespot of the biflagellate unicellular green alga Chlamydomonas reinhardtii is a complex organelle that facilitates directional responses of the cell to environmental light stimuli. The eyespot, which assembles de novo after every cell division and is associated with the daughter four-membered (D4) microtubule rootlet, comprises an elliptical patch of rhodopsin photoreceptors on the plasma membrane and stacks of carotenoid-rich pigment granule arrays in the chloroplast. Two loci, EYE2 and EYE3, define factors involved in the formation and organization of the eyespot pigment granule arrays. Whereas EYE3, a serine/threonine kinase of the ABC1 family, localizes to pigment granules, EYE2 localization corresponds to an area of the chloroplast envelope in the eyespot. EYE2 is positioned along, and adjacent to, the D4 rootlet in the absence of pigment granules. The eyespot pigment granule array is required for maintenance of the elliptical shape of both the overlying EYE2 and channelrhodopsin-1 photoreceptor patches. We propose a model of eyespot assembly wherein rootlet and photoreceptor direct EYE2 to an area of the chloroplast envelope, where it acts to facilitate assembly of pigment granule arrays, and EYE3 plays a role in the biogenesis of the pigment granules.

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40

Taranenko, Vladimir. "Compact five-band antenna array with vertical polarization." ITM Web of Conferences 30 (2019): 05016. http://dx.doi.org/10.1051/itmconf/20193005016.

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A vertical polarized antenna array operating in frequency bands 423–443, 840–930, 1525–1625, 2400–2500 and 5725–5850 MHz is presented. The radiators are made in a shape of stacked patches excited by metal strips located under the radiating patches. The radiating patch of the lowest frequency band 423–443 MHz is made in the form of a printed circuit board and acts as a reflector for radiators operating at other frequency bands. Such two-storey structure provides small dimensions of the antenna array. The results of simulation are compared with the measured radiation patterns and S parametes of the manufactured antenna array.

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41

Fang, Yulin, and Yue Ping Zhang. "Theory and Experiment on Stacked Circular Microstrip Patch Antennas for Low-Coupling Array Design." IEEE Antennas and Wireless Propagation Letters 21, no. 4 (April 2022): 705–9. http://dx.doi.org/10.1109/lawp.2022.3142731.

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42

Xu, Hengfei, Jianyi Zhou, Ke Zhou, Qi Wu, Zhiqiang Yu, and Wei Hong. "Planar Wideband Circularly Polarized Cavity-Backed Stacked Patch Antenna Array for Millimeter-Wave Applications." IEEE Transactions on Antennas and Propagation 66, no. 10 (October 2018): 5170–79. http://dx.doi.org/10.1109/tap.2018.2862345.

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Hu, Jun, Zhang-Cheng Hao, and Wei Hong. "Design of a Wideband Quad-Polarization Reconfigurable Patch Antenna Array Using a Stacked Structure." IEEE Transactions on Antennas and Propagation 65, no. 6 (June 2017): 3014–23. http://dx.doi.org/10.1109/tap.2017.2695529.

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44

Yang, Tian Yang, Wei Hong, and Yan Zhang. "Wideband high-gain low-profile dual-polarized stacked patch antenna array with parasitic elements." Microwave and Optical Technology Letters 57, no. 9 (June 26, 2015): 2012–16. http://dx.doi.org/10.1002/mop.29251.

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45

KIMURA, Yuki, Sakuyoshi SAITO, and Yuichi KIMURA. "Radiation Properties of a Linearly Polarized Radial Line MSA Array with Stacked Circular Patch Elements." IEICE Transactions on Communications E96.B, no. 10 (2013): 2440–47. http://dx.doi.org/10.1587/transcom.e96.b.2440.

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46

Delaune, D., T. Tanaka, T. Onishi, J. T. Sri Sumantyo, and K. Ito. "Simple satellite-tracking stacked patch array antenna for mobile communications experiments aiming at ETS-VIII applications." IEE Proceedings - Microwaves, Antennas and Propagation 151, no. 2 (2004): 173. http://dx.doi.org/10.1049/ip-map:20040148.

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47

Xu, Jun, Wei Hong, Zhi Hao Jiang, and Hui Zhang. "Wideband, Low-Profile Patch Array Antenna With Corporate Stacked Microstrip and Substrate Integrated Waveguide Feeding Structure." IEEE Transactions on Antennas and Propagation 67, no. 2 (February 2019): 1368–73. http://dx.doi.org/10.1109/tap.2018.2883561.

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48

Wang, Lei, Yong‐Xin Guo, and Wen Wu. "Wideband 60 GHz circularly polarised stacked patch antenna array in low‐temperature co‐fired ceramic technology." IET Microwaves, Antennas & Propagation 9, no. 5 (April 2015): 436–45. http://dx.doi.org/10.1049/iet-map.2014.0254.

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Zhang, Yan, Zhe Song, Wei Hong, and Raj Mittra. "Wideband high‐gain ±45° dual‐polarised stacked patch antenna array for Ku‐band back‐haul services." IET Microwaves, Antennas & Propagation 14, no. 1 (September 26, 2019): 53–59. http://dx.doi.org/10.1049/iet-map.2019.0272.

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50

Kona, Keerti S., Majid Manteghi, and Yahya Rahmat-Samii. "A novel dual-frequency dual-polarized stacked patch microstrip array feed for remote sensing reflector antennas." Microwave and Optical Technology Letters 48, no. 7 (2006): 1250–58. http://dx.doi.org/10.1002/mop.21669.

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