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检索条件"主题词=Space-time block coding"
246 条 记 录,以下是1-10 订阅
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Coverage and reliability analysis of multi-IRS-aided distributed space-time block coding in MISO wireless communication systems
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PHYSICAL COMMUNICATION 2024年 63卷
作者: Wang, Xudong Feng, Lei Zhou, Fanqin Li, Wenjing BUPT State Key Lab Networking & Switching Technol Beijing 100876 Peoples R China
Intelligent reflecting surface (IRS) can realize information manipulation and signal modulations to perform space-time coding wireless communication. This article introduces a novel model to perform space-time block c... 详细信息
来源: 评论
Symbol Error Rate Analysis of Multi-IRS-Aided Distributed space-time block coding in MISO Wireless Communication Systems  25
Symbol Error Rate Analysis of Multi-IRS-Aided Distributed Sp...
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IEEE Wireless Communications and Networking Conference (IEEE WCNC)
作者: Wang, Xudong Feng, Lei Zhou, Fanqin Li, Wenjing Beijing Univ Posts & Telecommun State Key Lab Networking & Switching Technol Beijing 100876 Peoples R China
The intelligent reflecting surface (IRS) serves to manipulate information and modulate signals, facilitating space-time coding in wireless communication. This study presents an innovative model for implementing space-... 详细信息
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space-time block coding-Based Beamforming for Beam Squint Compensation
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IEEE WIRELESS COMMUNICATIONS LETTERS 2019年 第1期8卷 241-244页
作者: Liu, Ximei Qiao, Deli East China Normal Univ Sch Informat Sci & Technol Shanghai 200241 Peoples R China East China Normal Univ Shanghai Key Lab Multidimens Informat Proc Shanghai 200241 Peoples R China
In this letter, the beam squint problem, which causes significant variations in radiated beam gain over frequencies in a millimeter wave communication system, is investigated. A constant modulus beamformer design, whi... 详细信息
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Performance improvement of space diversity technique using space time block coding for time varying channels in wireless environment
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INTERNATIONAL JOURNAL OF INTELLIGENT UNMANNED SYSTEMS 2022年 第2-3期10卷 278-286页
作者: Bagde, Vandana Dethe, C. G. Priyadarshini Inst Engn & Technol Dept E&C Nagpur Maharashtra India RTM Nagpur Univ UGC HRDC Nagpur Maharashtra India
Purpose A recent innovative technology used in wireless communication is recognized as multiple input multiple output (MIMO) communication system and became popular for quicker data transmission speed. This technology... 详细信息
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Construction of Polar Codes Concatenated to space-time block coding in MIMO System  84
Construction of Polar Codes Concatenated to Space-Time Block...
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84th IEEE Vehicular Technology Conference (VTC-Fall)
作者: Feng, Bowen Jiao, Jian Wang, Sha Wu, Shaohua Zhang, Qinyu Harbin Inst Technol Commun Engn Res Ctr Shenzhen Grad Sch Harbin Guangdong Peoples R China
To enhance the performance in practical communications, a novel construction of polar code is designed for a rational polar and space-time block coding (Polar-STBC) system. The Polar-STBC system can be equivalent to a... 详细信息
来源: 评论
Linear Precoding for Layered space-time block coding With Correlation Feedback  10
Linear Precoding for Layered Space-Time Block Coding With Co...
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10th International Conference on Information, Communications and Signal Processing (ICICS)
作者: Zhao, Lan Nanjing Inst Technol Sch Automat Nanjing 211167 Jiangsu Peoples R China
We propose a linear precoder for the layered space-time block coding system [2] over spatially correlated channels with channel covariance matrix feedback at the transmitter. The precoder is a combination of the well ... 详细信息
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Channel capacity and space-time block coding for coherent optical MIMO multi-mode fiber links
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OPTIK 2013年 第10期124卷 922-927页
作者: Han, Jiawei Zhang, Jie Zhao, Yongli Gu, Wanyi Beijing Univ Posts & Telecommun State Key Lab Informat Photon & Opt Commun Beijing 100876 Peoples R China
The capacity enhancement for random coherent optical multiple-input multiple-output (MIMO) channels in multi-mode fiber (MMF) links is investigated theoretically. Additionally, the performance of space-time block codi... 详细信息
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Power allocation for multi-antenna systems with space-time block coding in the presence of estimation error and delayed feedback
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AEU-INTERNATIONAL JOURNAL OF ELECTRONICS AND COMMUNICATIONS 2013年 第3期67卷 182-188页
作者: Yu, Xiangbin Yang, Ying Kuang, Quan Tan, Wenting Chen, Xiaomin Nanjing Univ Aeronaut & Astronaut Dept Elect Engn Nanjing Jiangsu Peoples R China City Univ Hong Kong Dept Elect Engn Kowloon Hong Kong Peoples R China Southeast Univ Natl Mobile Commun Res Lab Nanjing Jiangsu Peoples R China
Based on imperfect channel state information with channel estimation error at the receiver and delayed feedback at the transmitter, a suboptimal power allocation (PA) scheme to minimize bit error rate (BER) under a po... 详细信息
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Low-Complexity Detectors for space-time block Coded Differential Spatial Modulation
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IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY 2024年 第8期73卷 12231-12236页
作者: Yang, Yukun Hai, Han Jiang, Xue-Qin Wu, Yun Mumtaz, Shahid Donghua Univ Coll Informat Sci & Technol Shanghai 201620 Peoples R China Silesian Tech Univ Dept Appl Informat PL-44100 Gliwice Poland Nottingham Trent Univ Dept Comp Sci Nottingham NG1 4FQ England
space-time block coded differential spatial modulation (STBC-DSM) is a recently proposed DSM-based multiple-input-multiple-output (MIMO) transmission technique with high diversity gain. The existing low-complexity det... 详细信息
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Diversity Combining Scheme for time-Varying STBC NGSO Multi-Satellite Systems
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IEEE COMMUNICATIONS LETTERS 2024年 第4期28卷 882-886页
作者: Singh, Vibhum Eappen, Geoffrey Martins, Wallace A. Palisetty, Rakesh Rojas, Carlos Luis Marcos Gonzalez-Rios, Jorge Luis Vasquez-Peralvo, Juan A. Krivochiza, Jevgenij Merlano-Duncan, Juan Carlos Socarras, Luis Garces Chatzinotas, Symeon Ottersten, Bjorn Univ Luxembourg Interdisciplinary Ctr Secur Reliabil Trust SnT L-1855 Luxembourg City Luxembourg Univ Toulouse ISAE SUPAERO F-31400 Toulouse France Eminence Deemed be Univ Shiv Nadar Inst Dept Elect Engn Delhi NCR Greater Noida 201314 India
Current trends in non-geostationary orbit (NGSO) satellite communications pose the challenge of attaining high spectral efficiency with low-complexity user terminals (UTs). In this context, this letter investigates th... 详细信息
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