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检索条件"主题词=multiple-input multiple-output"
890 条 记 录,以下是251-260 订阅
Distributed MIMO for Li-Fi: Channel Measurements, Ray Tracing and Throughput Analysis
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IEEE PHOTONICS TECHNOLOGY LETTERS 2021年 第16期33卷 916-919页
作者: Eldeeb, Hossien B. Mana, Sreelal Maravanchery Jungnickel, Volker Hellwig, Peter Hilt, Jonas Uysal, Murat Ozyegin Univ Dept Elect & Elect Engn TR-34794 Istanbul Turkey Fraunhofer Heinrich Hertz Inst Dept Photon Networks & Syst D-10587 Berlin Germany
LiFi has been considered as a promising candidate for future wireless indoor networks. The IEEE P802.15.13 and P802.11bb standardization groups agreed upon channel models generated using the non-sequential ray tracing... 详细信息
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Reconfigurable intelligent surface (RIS): Eigenvalue Decomposition-Based Separate Channel Estimation  32
Reconfigurable intelligent surface (RIS): Eigenvalue Decompo...
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32nd IEEE Annual International Symposium on Personal, Indoor and Mobile Radio Communications (IEEE PIMRC)
作者: Zegrar, Salah Eddine Afeef, Liza Arslan, Huseyin Istanbul Medipol Univ Dept Elect & Elect Engn Istanbul Turkey Univ S Florida Dept Elect Engn Tampa FL 33620 USA
Reconfigurable intelligent surface (RIS) has recently drawn significant attention in wireless communication technologies. However, identifying, modeling, and estimating the RIS channel in multiple-input multiple-outpu... 详细信息
来源: 评论
Transmit Antennas Number Estimation for MIMO Systems with Alpha-Stable Noise  17
Transmit Antennas Number Estimation for MIMO Systems with Al...
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17th IEEE International Wireless Communications and Mobile Computing Conference (IEEE IWCMC)
作者: Liu, Mingqian Zhang, Junlin Yang, Qinghai Xidian Univ State Key Lab Integrated Serv Networks Xian 710071 Shaanxi Peoples R China
Estimation of communication parameters, a major task of intelligent receivers, has important applications in adaptive wireless systems. multiple antennas make the identification problem more challenging. In this paper... 详细信息
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A Compact Ultra-wideband MIMO Antenna Design using Stepped Microstrip Feeder  23
A Compact Ultra-wideband MIMO Antenna Design using Stepped M...
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Proceedings of the 2023 12th International Conference on Networks, Communication and Computing
作者: Longyou Zhao Jingchang Nan Mingming Gao School of Electronics and Information Engineering Liaoning Technical University China
Aiming at the current ultra-wideband multiple-input multiple-output (UWB-MIMO) antenna, which had a large size, low isolation, and other deficiencies, a miniaturized, high-isolation UWB-MIMO antenna was designed. The ... 详细信息
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Experimental evaluation of series resonance scheme for 2 x 2 MIMO IPT
Experimental evaluation of series resonance scheme for 2 x 2...
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International Symposium on Antennas and Propagation (ISAP)
作者: Sakamaki, Yugo Duong, Quang-Thang Okada, Minoru Nara Inst Sci & Technol 8916-5 Takayama Cho Ikoma Nara 6300192 Japan
In an inductive power transfer (IPT) consisting of one transmitter and one receiver, series resonant capacitors are inserted on both sides to achieve high power transfer efficiency and load-independent output current.... 详细信息
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Deep Learning-Aided 5G Channel Estimation  15
Deep Learning-Aided 5G Channel Estimation
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15th International Conference on Ubiquitous Information Management and Communication (IMCOM)
作者: Le Ha, An Trinh Van Chien Tien Hoa Nguyen Choi, Wan Van Duc Nguyen Hanoi Univ Sci & Technol Sch Elect & Telecommun Hanoi Vietnam Hanoi Univ Sci & Technol Sch Informat & Commun Technol Hanoi Vietnam Univ Luxembourg Interdisciplinary Ctr Secur Reliabil & Trust SnT Luxembourg Luxembourg Seoul Natl Univ Dept Elect & Comp Engn Seoul South Korea
Deep learning has demonstrated the important roles in improving the system performance and reducing computational complexity for 5G-and-heyond networks. In this paper, we propose a new channel estimation method with t... 详细信息
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Impact of Liquid Crystal Based Interference Mitigation and Precoding on the Multiuser Performance of VLC Massive MIMO Arrays
IEEE PHOTONICS JOURNAL
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IEEE PHOTONICS JOURNAL 2022年 第5期14卷 1页
作者: Krohn, Adrian Harlakin, Andrej Arms, Steffen Pachnicke, Stephan Hoeher, Peter A. Univ Kiel Dept Comp Sci Chair Informat & Coding Theory Chair Commun D-24143 Kiel Germany
In visible light communication systems, the ability to suppress interference caused by other light sources is a major benefit towards performance improvements. Especially for large transmitter arrays or even multi-cel... 详细信息
来源: 评论
Investigation on Multi-Antenna Technologies Evolution from FDD LTE to NR FDD  20
Investigation on Multi-Antenna Technologies Evolution from F...
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20th IEEE International Conference on Trust, Security and Privacy in Computing and Communications (IEEE TrustCom)
作者: Guo, Jinge Zhang, Yang Fan, Zhongsheng Wei, Wei Guo, Bao Song, Huangtao Beijing Inst Technol Dept Elect Informat Engn Beijing Peoples R China China Mobile Grp Co Ltd Dept Network Beijing Peoples R China Huawei Technol Pakistan Ltd Islamabad Pakistan Taiyuan Univ Technol Automat Dept Coll Elect & Power Engn Taiyuan Peoples R China CMPak Ltd E2E Dept ZONG Islamabad Pakistan
During the evolution from LTE to NR, multiantenna technology is a key technology to improve the overall system throughput. The multi-antenna technology is an effective means to increase system capacity compared with n... 详细信息
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Energy-Efficient Adaptive Modulated Fixed-Complexity Sphere Decoder
Energy-Efficient Adaptive Modulated Fixed-Complexity Sphere ...
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35th IEEE Workshop on Signal Processing Systems (IEEE SiPS)
作者: Wu, Yun McAllister, John Heriot Watt Univ Sch Engn & Phys Sci Edinburgh Midlothian Scotland Queens Univ Belfast Sch Elect Elect Engn & Comp Sci Belfast Antrim North Ireland
Fixed-Complexity Sphere Decoder (FSD) is an quasi-optimal detector for multiple-input multiple-output (MIMO) system which is a hardware-friendly parallel tree-search customised to the modulation and antenna scheme emp... 详细信息
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Transmit-Antenna Number Detection for MIMO Systems with Non-Gaussian Interference  94
Transmit-Antenna Number Detection for MIMO Systems with Non-...
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94th IEEE Vehicular Technology Conference (VTC-Fall)
作者: Zhang, Junlin Liu, Mingqian Yang, Qinghai Xidian Univ State Key Lab Integrated Serv Networks Xian 710071 Shaanxi Peoples R China Xidian Univ Collaborat Innovat Ctr Informat Sensing & Underst Xian 710071 Shaanxi Peoples R China
In this paper, we propose a novel detection algorithm of the number of transmit antennas in multiple-input multiple-output (MIMO) systems, assuming that signals corrupted by non-Gaussian interference and Gaussian nois... 详细信息
来源: 评论