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检索条件"主题词=Multiple-input Multiple-output System"
106 条 记 录,以下是1-10 订阅
Combined diversity and multiplexing for multiple-input multiple-output system with cochannel interference
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IET COMMUNICATIONS 2010年 第10期4卷 1164-1173页
作者: Wang, J. T. Natl Chi Nan Univ Grad Inst Commun Engn Puli Nantou Taiwan
A multiple-input multiple-output (MIMO) system that combines diversity and multiplexing is proposed for multi-cellular networks with cochannel interference. In the proposed MIMO system, the data stream is divided into... 详细信息
来源: 评论
Efficient reduction of peak-to-average power ratio in multiple-input multiple-output orthogonal frequency-division multiplexing system by shuffling cluster sequences
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ETRI JOURNAL 2024年 第6期46卷 998-1006页
作者: Mi, Si Sar Mata, Tanairat Boonsrimuang, Pornpawit Boonsrimuang, Pisit King Mongkuts Inst Technol Ladkrabang Fac Engn Dept Telecommun Engn Bangkok Thailand Rajamangala Univ Technol Krungthep Fac Engn Dept Elect & Telecommun Engn Bangkok Thailand Suan Sunandha Rajabhat Univ Fac Engn & Ind Technol Div Comp Engn Bangkok Thailand
We propose a shuffling cluster sequence technique without separate side information (SI) for multiple-input multiple-output (MIMO) orthogonal frequency-division multiplexing (OFDM) systems. In the proposed technique, ... 详细信息
来源: 评论
Analysing bit-interleaved coded modulation in multiple-input multiple-output systems with channel estimation error
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IET COMMUNICATIONS 2012年 第11期6卷 1502-1510页
作者: Andalibi, Z. Nguyen, H. H. Salt, J. E. Univ Saskatchewan Dept Elect & Comp Engn TRlabs Saskatoon SK S7N 5A9 Canada
The performance of bit-interleaved coded modulation in multiple-input multiple-output (BICM-MIMO) systems using an iterative channel estimator is analysed. In a conventional iterative channel estimator, after initiali... 详细信息
来源: 评论
Accelerated sphere decoding for multiple-input multiple-output systems using an adaptive statistical threshold
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IET SIGNAL PROCESSING 2009年 第6期3卷 433-444页
作者: Wu, X. Thompson, J. S. Univ Edinburgh Inst Digital Commun Edinburgh EH9 3JL Midlothian Scotland
The authors present a complexity reduced near-maximum-likelihood (ML) scheme for the decoding of multiple-input multiple-output (MIMO) systems, which is targeted at a recently proposed fixed-complexity sphere decoder ... 详细信息
来源: 评论
Error probability performance analysis for multicarrier direct sequence code division multiple access multiple-input-multiple-output systems over correlated η-μ fading channels
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IET COMMUNICATIONS 2014年 第17期8卷 2971-2983页
作者: Amok, James Osuru Mark Saad, Naufal Mohamed Univ Teknol PETRONAS Dept Elect & Elect Engn Tronoh 31750 Perak Malaysia
The authors investigate the performance of multiple-input-multiple-output multicarrier direct sequence code division multiple access system operating over arbitrarily and equally correlated -mu fading channels in term... 详细信息
来源: 评论
Rate-varying space-time coding scheme for multiple-input multiple-output fading channel with zero-forcing receiver
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IET COMMUNICATIONS 2016年 第6期10卷 624-631页
作者: Wang, Chao Zhang, Zhaoyang Zhejiang Univ Dept Informat Sci & Elect Engn Hangzhou Peoples R China
In this study, a rate-varying space-time pre-coding scheme for a multiple-input multiple-output system in a fast-fading channel is proposed. In particular, unlike the traditional fixed rate space-time coding scheme, t... 详细信息
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H control system for a four-high stand rolling mill
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PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART I-JOURNAL OF systemS AND CONTROL ENGINEERING 2000年 第I2期214卷 79-86页
作者: Lisini, GG Toni, P Valigi, MC Univ Florence Dipartimento Energet I-50139 Florence Italy Univ Perugia Dipartimento Ingn Ind Perugia Italy
In steelworks the demand for a higher product quality level has improved the rolling mill process by means of a proper work roll speed control system. Firstly this paper proposes a lumped-parameter hot-rolling mill mo... 详细信息
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Semi-definite relaxation decoder for 256-QAM MIMO system
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ELECTRONICS LETTERS 2010年 第11期46卷 796-U95页
作者: Shao, Z. Y. Cheung, S. W. Yuk, T. I. Univ Hong Kong Dept Elect & Elect Engn Hong Kong Hong Kong Peoples R China
A semi-definite relaxation decoder is proposed for a multiple-input multiple-output (MIMO) system based on 256-QAM constellation. Simulation results indicate that it is computationally efficient and can provide better... 详细信息
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Blind modulation classification algorithm based on machine learning for spatially correlated MIMO system
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IET COMMUNICATIONS 2017年 第7期11卷 1000-1007页
作者: Liu, Xiaokai Zhao, Chenglin Wang, Pengbiao Zhang, Yang Yang, Tianpu Beijing Univ Posts & Telecommun Sch Informat & Commun Engn Beijing Peoples R China Dept China Mobile Grp Design Inst Co Ltd Beijing Peoples R China
Spatial correlation is a decisive factor for pragmatic multiple-input multiple-output (MIMO) system, simultaneously bringing about some problems in the received signal modulation identification respect. In this study,... 详细信息
来源: 评论
Beamforming and combining for multi-user large MIMO communication system
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IET COMMUNICATIONS 2020年 第19期14卷 3334-3339页
作者: Arti, M. K. Rani, Pratibha Dimri, Pradeep Kumar Vashishath, Munish Ambedkar Inst Adv Commun Technol & Res New Delhi 110031 India JC Bose Univ Sci & Technol YMCA Sec 6 Faridabad 121006 Haryana India
A beamforming and combining method for a multi-user large multiple-input multiple-output (MIMO) system is proposed, in this study. A transmitter is equipped with a very large number of antennas to serve many users. At... 详细信息
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