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检索条件"主题词=Space-Time block coding"
252 条 记 录,以下是51-60 订阅
排序:
Asynchronous Orthogonal Differential Decoding for Multiple Access Channels
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IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS 2015年 第1期14卷 481-493页
作者: Poorkasmaei, Sina Jafarkhani, Hamid Univ Calif Irvine Ctr Pervas Commun & Comp Irvine CA 92697 USA
We propose several differential decoding schemes for asynchronous multi-user MIMO systems based on orthogonal space-time block codes (OSTBCs), where neither the transmitters nor the receiver has knowledge of the chann... 详细信息
来源: 评论
A New Design Criterion for Linear Receiver STBCs Based on Full-Rank spaces
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IEEE COMMUNICATIONS LETTERS 2015年 第2期19卷 207-210页
作者: Tofigh, Sadegh Kermani, Hossein Momenaee Morsali, Alireza Shahid Bahonar Univ Kerman Dept Math & Comp Sci Kerman 76169133 Iran Shahid Bahonar Univ Kerman Dept Elect Engn Kerman 76169133 Iran
In this paper, we study linear receiver space-time block codes (L-STBCs). These codes are very important and applicable because the simplest decoders, namely, ZF and MMSE, can be implemented at the receiver to decode ... 详细信息
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Performance analysis of two-user cooperative ARQ protocol over Rayleigh fading channel
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EURASIP JOURNAL ON WIRELESS COMMUNICATIONS AND NETWORKING 2015年 第1期2015卷 1-6页
作者: Xiao, Hailin Ni, Ju Guilin Univ Elect Technol Sch Informat & Commun Guilin 541004 Guangxi Peoples R China Lib Guilin Univ Elect Technol Guilin 541004 Guangxi Peoples R China
In this paper, we present a two-user cooperative automatic repeat request (C-ARQ) protocol which combines cooperative diversity at the physical layer and ARQ at the link layer. In this scheme, distributed Alamouti spa... 详细信息
来源: 评论
使用空时编码与XOR编码的合作式通讯传输机制
使用空时编码与XOR编码的合作式通讯传输机制
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作者: Sifiso 国立台北科技大学
学位级别:硕士
The 3rd Generation Partnership Project (3GPP) completed a study on coordinated multi-point transmission and reception (CoMP) techniques to facilitate cooperative communications across multiple transmission and recepti... 详细信息
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GRP-based interleaver for IDMA systems over frequency selective channel
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ELECTRONICS LETTERS 2015年 第18期51卷 1462-U66页
作者: Belaoura, W. Djeddou, M. Ghanem, K. EMP Commun Syst Lab Algiers Algeria CDTA Syst Architecture Lab Algiers Algeria
An interleave-division multiple-access (IDMA) system supports the presence of multiple users in a cell by resorting to a different interleaver per user. Therefore the choice of the interleaver critically impinges on s... 详细信息
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An adaptive transmission protocol for exploiting diversity and multiplexing gains in wireless relaying networks
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EURASIP JOURNAL ON WIRELESS COMMUNICATIONS AND NETWORKING 2015年 第1期2015卷 1-15页
作者: El Astal, Mohammed Taha O. Abu-Hudrouss, Ammar M. Salmon, Brian P. Olivier, Jan Corne Univ Tasmania Sch Engn Hobart Tas 7001 Australia Univ Tasmania ICT Hobart Tas 7001 Australia IUG Univ Dept Elect Engn Gaza Israel
Wireless relaying networks with distributed space-time block codes have been shown to provide high link reliability. This is because of the space diversity gain from multiple transmitting relays, which improves by add... 详细信息
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Outage Analysis of space time block coding MIMO Cooperative System with Amplify-and-Forward Scheme
Outage Analysis of Space Time Block Coding MIMO Cooperative ...
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IEEE 72nd Vehicular Technology Conference Fall 2010
作者: Abdaoui, Abderrazek Ikki, Salama S. Ahmed, Mohamed H. Chatelet, Eric Univ Technol Troyes Inst Charles Delaunay LM2S BP 2060 F-10010 Troyes France Univ Waterloo Waterloo ON N2L 3G1 Canada Mem Univ Newfoundland St John NF A1C 5S7 Canada
Outage analysis of cooperative space-time block coding (STBC) multiple-input multiple-output (MIMO) relaying system with a single relay is discussed in this paper. The source node, equipped with two transmit antennas,... 详细信息
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High Rate space-time Codes for Millimeter-Wave Systems with Reconfigurable Antennas
High Rate Space-Time Codes for Millimeter-Wave Systems with ...
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IEEE Wireless Communications and Networking Conference (WCNC)
作者: Vakilian, Vida Mehrpouyan, Hani Hua, Yingbo Univ Calif Riverside Dept Elect Engn Riverside CA 92521 USA Calif State Coll Bakersfield Dept Elect & Comp Engn & Comp Sci Bakersfield CA 93309 USA
In this paper, we propose a high-rate space-time block code (STBC) for millimeter-wave wireless communication systems that are equipped with reconfigurable multiple input multiple-output (MIMO) antennas. We assume tha... 详细信息
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Power optimization of Decode-and-Forward assisted ARQ relaying  27
Power optimization of Decode-and-Forward assisted ARQ relayi...
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27th International Conference on Microelectronics (ICM)
作者: Kamouch, Ali Chaoub, Abdelaali Guennoun, Zouhair Mohammed V Agdal Univ Mohammadia Sch Engineers Lab Elect & Commun Rabat Morocco Natl Inst Posts & Telecommun Dept Telecommun Rabat Morocco
In this paper we investigate the performances of Decode-and-forward (DF) assisted by automatic repeat request (ARQ) relaying over Rayleigh fast fading channel. We derive a tight asymptotic approximation of the outage ... 详细信息
来源: 评论
A Novel Non-Parametric Method for Blind Identification of STBC Codes  14
A Novel Non-Parametric Method for Blind Identification of ST...
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IEEE 14th Canadian Workshop on Information Theory (CWIT)
作者: Mohammadkarimi, Mostafa Dobre, Octavia A. Mem Univ Newfoundland Fac Engn & Appl Sci St John NF Canada
In this paper, a method for blind identification of linear space-time block codes is presented. This relies on a binary tree for decision making, with features based on the empirical cumulative distribution functions ... 详细信息
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