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检索条件"主题词=Multiple-input multiple-output"
889 条 记 录,以下是281-290 订阅
排序:
Deep Learning Based Nonlinear Signal Detection in Millimeter-Wave Communications
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IEEE ACCESS 2020年 8卷 158883-158892页
作者: Liu, Hongfu Yang, Xu Chen, Peijun Sun, Mengwei Li, Bin Zhao, Chenglin Beijing Univ Posts & Telecommun Sch Informat & Commun Engn Beijing 100876 Peoples R China State Radio Monitoring Ctr Beijing 100037 Peoples R China Univ Edinburgh Sch Engn Edinburgh EH9 3FG Midlothian Scotland
For millimeter-wave (mm-Wave) communications, signal detection in the presence of the power amplifier (PA) nonlinearity and unknown multipath channel has remained one challenging task in single-input single-output (SI... 详细信息
来源: 评论
A Dual Circularly Polarized Patch Antenna With High Isolation for MIMO WLAN Applications
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IEEE ACCESS 2020年 8卷 117833-117840页
作者: Zhang, Enze Michel, Andrea Pino, Marcos Rodriguez Nepa, Paolo Qiu, Jinghui Harbin Inst Technol Dept Elect & Informat Engn Harbin 150001 Peoples R China Univ Pisa Dept Informat Engn I-56122 Pisa Italy Univ Oviedo Dept Elect Engn Gijon 33203 Spain
A dual circularly polarized (CP) stacked patch antenna for multiple-input multiple-output (MIMO) WLAN applications (2.4-2.485 GHz) is presented, which exploits a square ring slot feeding technique. The antenna occupie... 详细信息
来源: 评论
Outage and ergodic sum-rate performance of cooperative MIMO-NOMA with imperfect CSI and SIC
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INTERNATIONAL JOURNAL OF COMMUNICATION SYSTEMS 2020年 第11期33卷 e4405-e4405页
作者: Aldababsa, Mahmoud Kucur, Oguz Gebze Tech Univ Elect Engn Dept TR-41400 Kocaeli Turkey
In this paper, we examine a half-duplex cooperative multiple-input multiple-output non-orthogonal multiple access system with imperfect channel state information (CSI) and successive interference cancelation. The base... 详细信息
来源: 评论
Closely arranged self-decoupled MIMO antenna group using orthogonal mode and pattern diversity for 5G mobile terminals
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INTERNATIONAL JOURNAL OF RF AND MICROWAVE COMPUTER-AIDED ENGINEERING 2022年 第11期32卷 e23372-e23372页
作者: Pang, Bo Ai, Xia Hu, Wei Jiang, Wen Lu, Bao Xidian Univ Natl Key Lab Antennas & Microwave Technol Xian 710071 Peoples R China Natl Key Lab Sci & Technol Test Phys & Numer Math Beijing Peoples R China Guangdong OPPO Mobile Telecommun Corp Ltd Hardware tech Dept Dongguan Peoples R China
In this article, a novel self-decoupling method for closely arranged multi-unit antenna array design is proposed. The orthogonal mode and the pattern diversity are adopted to weaken the electromagnetic coupling betwee... 详细信息
来源: 评论
Swarm intelligence-based deep ensemble learning machine for efficient channel estimation in MIMO communication systems
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INTERNATIONAL JOURNAL OF COMMUNICATION SYSTEMS 2022年 第10期35卷 e5152-e5152页
作者: Manasa, B. M. R. Venugopal, P. Vellore Inst Technol Sch Elect Engn Vellore Tamil Nadu India
multiple-input multiple-output (MIMO) technology is much significant for achieving high data rates while considering the multiuser communication. For this purpose, the estimation of Channel State Information (CSI) is ... 详细信息
来源: 评论
Design of an isolation improved MIMO antenna using metasurface based absorber for wireless applications
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OPTIK 2022年 259卷
作者: Puri, Vishal Singh, Hari Shankar Thapar Inst Engn & Technol Dept Elect & Commun Engn Patiala 147004 Punjab India TIET TIET VT Ctr Excellence Emerging Mat CEEMS Patiala 147004 Punjab India
The paper intends to present a design of isolation improved MIMO (multiple-input and multiple output) antenna with two elements achieving operating band from 4.04 GHz to 5.48 GHz for wireless applications. The MIMO co... 详细信息
来源: 评论
Content Caching and Delivery in MIMO Fog-RANs With Wireless Fronthaul at Small Cache Size
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IEEE WIRELESS COMMUNICATIONS LETTERS 2020年 第3期9卷 376-379页
作者: Cao, Youlong Tao, Meixia Xu, Fan Shanghai Jiao Tong Univ Dept Elect Engn Shanghai Inst Adv Commun & Data Sci Shanghai 200240 Peoples R China
This letter investigates the caching and delivery strategies in a multiple-input multiple-output (MIMO) fog radio access network (Fog-RAN). We focus on the small cache size scenario where the accumulated cache memorie... 详细信息
来源: 评论
NOMA With Zero-Forcing V-BLAST
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IEEE COMMUNICATIONS LETTERS 2020年 第9期24卷 2070-2074页
作者: Ozyurt, Serdar Simon, Eric Pierre Farah, Joumana Ankara Yildirim Beyazit Univ Dept Elect & Elect Engn TR-06010 Ankara Turkey Univ Lille F-59650 Villeneuve Dascq France IEMN Lab F-59650 Villeneuve Dascq France Lebanese Univ Fac Engn Dept Elect & Elect Beirut 1000 Lebanon
In this study, power-domain non-orthogonal multiple access (NOMA) is combined with zero-forcing (ZF) vertical Bell Labs layered space-time (V-BLAST) technique. Motivated by the fact that the successive interference ca... 详细信息
来源: 评论
Performance study and analysis of MIMO visible light communication-based V2V systems
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OPTICAL AND QUANTUM ELECTRONICS 2022年 第9期54卷 575-575页
作者: Yahia, Selma Meraihi, Yassine Refas, Souad Gabis, Asma Benmessaoud Ramdane-Cherif, Amar Eldeeb, Hossien B. Univ MHamed Bougara Boumerdes LIST Lab Ave Independence Boumerdes 35000 Algeria Ecole Natl Super Informat Lab Methodes Conception Syst Algiers Algeria Univ Versailles St Quentin Yvelines LISV Lab 10 12 Ave Europe F-78140 Velizy Villacoublay France Ozyegin Univ Dept Elect & Elect Engn TR-34794 Istanbul Turkey
Vehicular Visible Light Communication (VLC) has recently attracted much interest from researchers and scientists. This technology enables the connectivity between the vehicles and the infrastructures along the road ut... 详细信息
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A Survey on Hybrid, 3D, Interference Mitigation and Secure Data Beamforming Techniques for 5G System
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WIRELESS PERSONAL COMMUNICATIONS 2020年 第1期114卷 883-900页
作者: Yadav, Ranjeet Tripathi, Ashutosh Amity Univ Rajasthan Amity Sch Engn & Technol Dept ECE Jaipur Rajasthan India
By 2020 world will testimony new archaic Multi-antenna technologies like beamforming along with massive multiple-input multiple-output in 5G system. The cellular networks with 5th Generation (5G) are introduced with t... 详细信息
来源: 评论