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检索条件"主题词=Space-Time Block Code"
177 条 记 录,以下是41-50 订阅
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The minimum decoding delay of maximum rate complex orthogonal space-time block codes
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IEEE TRANSACTIONS ON INFORMATION THEORY 2007年 第8期53卷 2677-2684页
作者: Adams, Sarah Spence Karst, Nathaniel Pollack, Jonathan Franklin W Olin Coll Engn Needham MA 02492 USA
The growing demand for efficient wireless transmissions over fading channels motivated the development of space-time block codes. space-time block codes built from generalized complex orthogonal designs are particular... 详细信息
来源: 评论
High-Diversity Bandwidth-Efficient space-time block coded Differential Spatial Modulation
IEEE OPEN JOURNAL OF THE COMMUNICATIONS SOCIETY
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IEEE OPEN JOURNAL OF THE COMMUNICATIONS SOCIETY 2024年 5卷 3331-3339页
作者: Wei, Ruey-Yi Lin, Kai-Han Jhang, Jyun-Ruei Natl Cent Univ Dept Commun Engn Taoyuan 32001 Taiwan Taiwan Semicond Mfg Co Ltd Test Program Dev Dept Hsinchu 300 Taiwan Silicon Integrated Syst Corp Chip Dev Dept Hsinchu 300 Taiwan
By choosing indexes of antennas, differential spatial modulation (DSM) transmits additional data bits without increasing power consumption, radio-frequency circuits, and pilot overhead. space-time block coded DSM (STB... 详细信息
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Optimization of space-time block codes based on multidimensional super-set partitioning
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IEEE SIGNAL PROCESSING LETTERS 2005年 第4期12卷 317-320页
作者: Li, YH Vucetic, B Univ Sydney Sch Elect & Informat Engn Sydney NSW 2006 Australia
This letter presents an optimized space-time block code constructed by using multidimensional super-set partitioning (STBC-MDSP). The theoretical upper bound on the pairwise probability of STBC-MDSP is derived, and ba... 详细信息
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Fast blind channel estimation for space-time block coded MIMO-OFDM systems
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TELECOMMUNICATION SYSTEMS 2017年 第3期65卷 443-457页
作者: Zhang, Biling Yu, Jung-Lang Yuan, Yipu Lai, Jian-Wei Beijing Univ Posts & Telecommun Sch Network Educ Beijing 100876 Peoples R China Xidian Univ State Key Lab Integrated Serv Networks Xian 710071 Peoples R China Fu Jen Catholic Univ Dept Elect Engn New Taipei 24205 Taiwan Fu Jen Catholic Univ Grad Inst Appl Sci & Engn New Taipei 24205 Taiwan Quanzhou Normal Univ Coll Phys & Informat Engn Quanzhou 362000 Peoples R China
Fast blind subspace channel estimation using circular property of the channel matrix is investigated for space-time block coded (STBC) multiple-input multiple-output orthogonal frequency division multiplexing (MIMO-OF... 详细信息
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Some Designs and Normalized Diversity Product Upper Bounds for Lattice-Based Diagonal and Full-Rate space-time block codes
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IEEE TRANSACTIONS ON INFORMATION THEORY 2009年 第2期55卷 569-583页
作者: Liao, Huiyong Wang, Haiquan Xia, Xiang-Gen Univ Delaware Dept Elect & Comp Engn Newark DE 19716 USA
In this paper, we first present two tight upper hounds for the normalized diversity products (or product distances) of 2 x 2 diagonal space-time block codes from quadratic extensions on Q(i) and Q(zeta(6)), where i = ... 详细信息
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Differential modulation based on space-time block codes
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Journal of Systems Engineering and Electronics 2004年 第3期15卷 407-412页
作者: 李正权 胡光锐 DepartmentofElectronicsandCommunicationsYangzhouUniversity Yangzhou225009P.R.China DepartmentofElectronicsandInformationShanghaiJiaotongUniversity Shanghai200030P.R.China
A differential modulation scheme using space-time block codes is put forward. Compared with other schemes, our scheme has lower computational complexity and has a simpler decoder. In the case of three or four transmit... 详细信息
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A comparison of orthogonal and quasi-orthogonal space-time block codes for fast fading channels
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IEICE TRANSACTIONS ON COMMUNICATIONS 2005年 第7期E88B卷 3069-3072页
作者: Kim, J Cho, YS SAIT Commun & Network Lab Kyunggido South Korea Chung Ang Univ Sch Elect & Elect Engn Seoul 156756 South Korea
This letter compares orthogonal space time codes and quasi-orthogonal codes when the wireless channels are fast fading. It is well known that a orthogonal space-time code is better than a quasi-orthogonal code in high... 详细信息
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Physical Layer Security for Multiple-Input Multiple-Output Systems by Alternating Orthogonal space-time block codes
IEEE OPEN JOURNAL OF THE COMMUNICATIONS SOCIETY
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IEEE OPEN JOURNAL OF THE COMMUNICATIONS SOCIETY 2020年 1卷 1503-1523页
作者: Cribbs, Michael R. Romero, Ric A. Ha, Tri T. Naval Postgrad Sch Dept Elect & Comp Engn Monterey CA 93943 USA
Algorithms are provided to build a large set of unique complex-valued orthogonal spacetime block codes (STBCs) from a known or standard STBC. A physical layer security (PLS) scheme is proposed to take advantage of thi... 详细信息
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Cyclic-delay time-reversal space-time block codes for single-carrier transmission with frequency-domain decision-feedback equalization
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Science China(Information Sciences) 2011年 第9期54卷 1905-1915页
作者: FENG Ang,YIN QinYe & WANG HuiMing MOE Key Laboratory for Intelligent Networks and Network Security,Xi’an Jiaotong University,Xi’an 710049,China 1. MOE Key Laboratory for Intelligent Networks and Network Security Xi’an Jiaotong University Xi’an 710049 China
Transmit diversity is an important multiple-input multiple-output (MIMO) approach to improve the transmission reliability;however,it is usually designed with maximum-likelihood *** this paper,we investigate a simple t... 详细信息
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Performance analysis of variable-power adaptive modulation in space-time block coded MIMO diversity systems
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Science China(Information Sciences) 2010年 第10期53卷 2106-2115页
作者: YU XiangBin 1,2 & SHI HuiBin 1 1 College of Information Science and Technology, Nanjing University of Aeronautics and Astronautics, Nanjing 210016, China 2 National Mobile Communications Research Laboratory, Southeast University, Nanjing 210096, China 1. College of Information Science and Technology Nanjing University of Aeronautics and Astronautics Nanjing 210016 China2. National Mobile Communications Research Laboratory Southeast University Nanjing 210096 China
In this paper, the performance analysis of multi-antenna MIMO systems with variable-power (VP) adaptive modulation and space-time coding is presented. The fading gain value is partitioned into a number of regions by w... 详细信息
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