咨询与建议

限定检索结果

文献类型

  • 4 篇 期刊文献
  • 3 篇 会议

馆藏范围

  • 7 篇 电子文献
  • 0 种 纸本馆藏

日期分布

学科分类号

  • 7 篇 工学
    • 5 篇 电气工程
    • 5 篇 信息与通信工程
    • 3 篇 电子科学与技术(可...
    • 2 篇 计算机科学与技术...
    • 1 篇 控制科学与工程
    • 1 篇 航空宇航科学与技...
  • 1 篇 理学
    • 1 篇 数学
  • 1 篇 管理学
    • 1 篇 管理科学与工程(可...

主题

  • 7 篇 zero-forcing pre...
  • 2 篇 multiuser mimo
  • 1 篇 channel state in...
  • 1 篇 mimo system
  • 1 篇 frequency select...
  • 1 篇 mimo communicati...
  • 1 篇 ofdm modulation
  • 1 篇 robust precoding...
  • 1 篇 fading channels
  • 1 篇 optimal design
  • 1 篇 achievable sum-r...
  • 1 篇 distributed/coor...
  • 1 篇 precoding
  • 1 篇 csi
  • 1 篇 decode-and-forwa...
  • 1 篇 bit error rate
  • 1 篇 carrier frequenc...
  • 1 篇 gradient methods
  • 1 篇 mode modulation
  • 1 篇 energy-efficienc...

机构

  • 1 篇 chung ang univ s...
  • 1 篇 tibet univ sch i...
  • 1 篇 wuhan univ sci &...
  • 1 篇 swinbume univ te...
  • 1 篇 nanyang technol ...
  • 1 篇 sun yat sen univ...
  • 1 篇 interuniv microe...
  • 1 篇 katholieke univ ...
  • 1 篇 nanjing univ peo...
  • 1 篇 xi an jiao tong ...
  • 1 篇 hanbat natl univ...
  • 1 篇 airbus def & spa...
  • 1 篇 univ libre bruxe...
  • 1 篇 sci & technol co...
  • 1 篇 tokyo inst techn...

作者

  • 1 篇 zhao kanglian k....
  • 1 篇 zhang lin
  • 1 篇 fan jiancun
  • 1 篇 fukawa kazuhiko
  • 1 篇 horlin francois ...
  • 1 篇 huang guixun
  • 1 篇 bowyer mark
  • 1 篇 pollin sofie s. ...
  • 1 篇 jeong eui-rim
  • 1 篇 suyama satoshi
  • 1 篇 suzuki hiroshi
  • 1 篇 chang linchen
  • 1 篇 lauwereins rudy ...
  • 1 篇 bourdoux andre a...
  • 1 篇 joung jingon
  • 1 篇 lebrun yann y. l...
  • 1 篇 sheng yuxia
  • 1 篇 madhukumar a. s.
  • 1 篇 zhang jingxin
  • 1 篇 sirigina rajendr...

语言

  • 7 篇 英文
检索条件"主题词=zero-forcing precoder"
7 条 记 录,以下是1-10 订阅
排序:
A zero-forcing precoder and Mode Modulation Aided Orbital Angular Momentum Multiplexing Transceiver for Underwater Transmissions
A Zero-Forcing Precoder and Mode Modulation Aided Orbital An...
收藏 引用
IEEE/CIC International Conference on Communications in China (ICCC)
作者: Huang, Guixun Zhang, Lin Feng, Yan Sun Yat Sen Univ Sch Elect & Informat Technol Guangzhou 510006 Peoples R China Tibet Univ Sch Informat Sci & Technol Lhasa 850012 Peoples R China
Orbital angular momentum (OAM) multiplexing can improve the transmission efficiency and provide higher bandwidth for underwater wireless optical communication (UWOC). However, the turbulence effect in ocean would indu... 详细信息
来源: 评论
SSIM-based Weak zero-forcing precoder Design for Multiuser MIMO System  31
SSIM-based Weak Zero-forcing Precoder Design for Multiuser M...
收藏 引用
31st Chinese Control And Decision Conference (CCDC)
作者: Zhou, Lunxiong Sheng, Yuxia Chai, Li Zhang, Jingxin Wuhan Univ Sci & Technol Engn Res Ctr Met Automat & Measurement Technol Wuhan 430081 Peoples R China Swinbume Univ Technol Fac Engn & Ind Sci Hawthorn Vic 3122 Australia
The optimization of zero-forcing precoders is studied for the structural similarity (SSIM) index in this paper. When the input signal is an image for the multi-user multi-input multi-output (MIMO) downlink communicati... 详细信息
来源: 评论
Multiuser Space-Time Line Code With Optimal and Suboptimal Power Allocation Methods
收藏 引用
IEEE ACCESS 2018年 6卷 51766-51775页
作者: Joung, Jingon Jeong, Eui-Rim Chung Ang Univ Sch Elect & Elect Engn Seoul 06974 South Korea Hanbat Natl Univ Dept Informat & Commun Engn Daejeon 305719 South Korea
In this paper, a multiuser space-time line code (STLC) system is proposed. In the proposed multiuser STLC system, a zero-forcing (ZF)-based precoder decomposes multiuser multiple-input multiple-output (MIMO) channels ... 详细信息
来源: 评论
Terrestrial Relay-Aided Cooperative High Throughput Satellite Systems
收藏 引用
INTERNATIONAL JOURNAL OF SATELLITE COMMUNICATIONS AND NETWORKING 2020年 第3期38卷 284-300页
作者: Sirigina, Rajendra Prasad Madhukumar, A. S. Bowyer, Mark Nanyang Technol Univ Sch Comp Sci & Engn Singapore Singapore Airbus Def & Space Secure Commun Portsmouth Hants England
Full frequency reuse based dual satellite system (DSS) is investigated in this work. In the case of DSS, user terminals receive inter spot beam and intra spot beam interfering signals due to the simultaneous transmiss... 详细信息
来源: 评论
Energy efficiency of massive MU-MIMO with limited antennas in downlink cellular networks
收藏 引用
DIGITAL SIGNAL PROCESSING 2019年 86卷 1-10页
作者: Fan, Jiancun Zhang, Ying Xi An Jiao Tong Univ Sch Elect & Informat Engn Xian Shaanxi Peoples R China Sci & Technol Commun Networks Key Lab Shijiazhuang Hebei Peoples R China
In this paper, we analyze and optimize the energy efficiency (EE) of multi-user (MU) multiple-input and multiple-output (MIMO) in downlink multi-cell networks. We first analyze the spectral efficiency (SE) of MU-MIMO ... 详细信息
来源: 评论
Performance analysis of distributed ZF beamforming in the presence of CFO
收藏 引用
EURASIP JOURNAL ON WIRELESS COMMUNICATIONS AND NETWORKING 2011年 第1期2011卷 1-13页
作者: Lebrun, Yann Y. L. Zhao, Kanglian K. Z. Pollin, Sofie S. P. Bourdoux, Andre A. B. Horlin, Francois F. H. Lauwereins, Rudy R. L. Katholieke Univ Leuven Dept Elect Engn B-3001 Louvain Belgium Interuniv Microelect Ctr IMEC B-3001 Louvain Belgium Nanjing Univ Nanjing 210093 Peoples R China Univ Libre Bruxelles B-1050 Brussels Belgium
We study the effects of residual carrier frequency offset (CFO) on the performance of the distributed zero-forcing (ZF) beamformer. Coordinated transmissions, where multiple cells cooperate to simultaneously transmit ... 详细信息
来源: 评论
Robust Precoding Scheme in Downlink Multiuser MIMO-OFDM Systems with Imperfect CSI
Robust Precoding Scheme in Downlink Multiuser MIMO-OFDM Syst...
收藏 引用
21st Annual IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC)
作者: Chang Linchen Fukawa, Kazuhiko Suzuki, Hiroshi Suyama, Satoshi Tokyo Inst Technol Meguro Ku Tokyo 1528550 Japan
This paper proposes a precoding scheme for downlink multiuser MIMO-OFDM systems. The proposed precoding employs the minimum bit error rate (BER) criterion and estimates precoding matrices to minimize total BER of mobi... 详细信息
来源: 评论