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检索条件"主题词=Space-Time Block Coding"
246 条 记 录,以下是91-100 订阅
排序:
Robust Frequency-Domain Equalization Against Doubly Selective Fading for Single-Carrier STBC time-Division Duplex Transmission  10
Robust Frequency-Domain Equalization Against Doubly Selectiv...
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10th International Wireless Communications & Mobile Computing Conference (IWCMC)
作者: Miyazaki, Hiroyuki Adachi, Fumiyuki Tohoku Univ Grad Sch Engn Dept Commun Engn Aoba Ku Sendai Miyagi 9808579 Japan
Single-carrier (SC) space-time block coded (STBC) time-division duplex (TDD) transmission achieves a good bit-error rate (BER) performance while the channel state information (CSI) is not required at the mobile termin... 详细信息
来源: 评论
Performance of STBC-based time-Frequency Training OFDM over Fast Fading Channels
Performance of STBC-based Time-Frequency Training OFDM over ...
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4th IEEE International Advance Computing Conference (IACC)
作者: Singh, Khushboo Trivedi, Aditya ABV-IIITM Gwalior India
Orthogonal Frequency Division Multiplexing (OFDM) is recognized as high data rate transmission technique. Further, application of space-time block coding (STBC) to the OFDM system may help in combating severe affects ... 详细信息
来源: 评论
Low PAPR and Spatial Diversity for OFDM Schemes by using L2-Orthogonal CPM ST-Codes with Fast Decoding  6
Low PAPR and Spatial Diversity for OFDM Schemes by using L2-...
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IEEE Latin-America Conference on Communications LATINCOM
作者: Hisojo, Miguel Angel Lebrun, Jerome Deneire, Luc Univ Nice Sophia Antipolis CNRS Lab I3S Nice France
Orthogonal Frequency Division Multiplexing (OFDM) is a popular modulation technique that provides high data rates and good robustness against frequency selective fading. space-time block coding (STBC) is an efficient ... 详细信息
来源: 评论
Adaptive Two-Dimension MIMO Channel Estimation for Single-Carrier STBC time-Division Duplex Transmission
Adaptive Two-Dimension MIMO Channel Estimation for Single-Ca...
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International Symposium on Wireless Personal Multimedia Communications (WPMC)
作者: Miyazaki, Hiroyuki Adachi, Fumiyuki Tohoku Univ Grad Sch Engn Dept Commun Engn Aoba Ku 6-6-05 Aza Aoba Sendai Miyagi 9808579 Japan
Recently, we proposed a multi-block frequencydomain equalization (MB-FDE) for single-carrier space-time block coded time-division duplex (SC-STBC TDD) transmission. In this paper, we propose an adaptive two-dimension ... 详细信息
来源: 评论
Performance of a STBC-CDMA system in a fading channel
Performance of a STBC-CDMA system in a fading channel
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International Conference on Computing and Network Communications
作者: Olanrewaju B. Wojuola Stanley H Mneney Viranjay Srivastava School of Engineering University of KwaZulu-Natal Durban South Africa
space-time coding is known to be a potential technique for improving the reliability of wireless communication over fading channels. In this paper, we investigate the performance of a space-time coded CDMA system in a... 详细信息
来源: 评论
space-time block coding and beamforming for MC-CDMA transmission
Space-time block coding and beamforming for MC-CDMA transmis...
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10th International Conference on Advanced Communication Technology
作者: Suleesathira, Raungrong Limpakuntorn, Voravat King Mongkuts Univ Technol Fac Engn Dept Elect & Telecommun Engn Bangkok 10140 Thailand
This paper presents a MIMO adaptive beamforming in the MC-CDMA system. At the transmitter, a space-time block coding is concatenated to MC-CDMA modulation. At the receiver, an adaptive GSC beamformer is to filter the ... 详细信息
来源: 评论
Novel Unified Expressions for Error Rates and Ergodic Channel Capacity Analysis over Generalized Fading Subject to AWGGN
Novel Unified Expressions for Error Rates and Ergodic Channe...
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IEEE Global Communications Conference
作者: Ehab Salahat Ali Hakam Khalifa University of Science Technology and Research United Arab Emirates University
Many generalized fading distributions are given in terms of special functions, complicating the analysis of wireless performance metrics. This paper presents novel approximations to the extended incomplete gamma funct... 详细信息
来源: 评论
Asymptotic performance analysis of multiuser MIMO system in Rayleigh fading channels
Asymptotic performance analysis of multiuser MIMO system in ...
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2014 International Conference on Information and Communications Technologies (ICT 2014)
作者: Yang Li Xiangbin Yu Yan Liu Wenting Tan Zhiqiang Ruan Xiaoyu Dang Key Laboratory of Radar Imaging and Microwave Photonics Ministry of Education College of Electronic and Information Engineering Nanjing University of Aeronautics and Astronautics 210016 China
In this paper, the bit error rate (BER) performance of multiuser multiple-input multiple-output (MIMO) systems over Rayleigh fading channels is studied, and corresponding asymptotic performance is analyzed. Based on t... 详细信息
来源: 评论
Detection for space-time block coding over time-Selective Fading Channels
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IEICE TRANSACTIONS ON COMMUNICATIONS 2008年 第12期E91B卷 4050-4053页
作者: Yu, Donghun Lee, Hong Seoul Natl Univ Sch Elect Engn & Comp Sci Seoul 151742 South Korea
A detector for space-time block coding is proposed to combat time-selective fading. To suppress both noise and interference, a minimum mean square error (MMSE) based detector is introduced for space-time block coding.... 详细信息
来源: 评论
space time coding for Backscatter RFID
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IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS 2013年 第5期12卷 2272-2280页
作者: Boyer, Colby Roy, Sumit Univ Washington Dept Elect Engn Seattle WA 98195 USA
In this work, the use of space-time Codes in passive Radio Frequency IDentification (RFID) systems is explored;this is feasible whenever a tag possesses multiple antennas. Information is encoded across the multiple ta... 详细信息
来源: 评论