咨询与建议

限定检索结果

文献类型

  • 595 篇 期刊文献
  • 279 篇 会议
  • 14 篇 学位论文

馆藏范围

  • 888 篇 电子文献
  • 0 种 纸本馆藏

日期分布

学科分类号

  • 858 篇 工学
    • 633 篇 电气工程
    • 547 篇 信息与通信工程
    • 250 篇 计算机科学与技术...
    • 129 篇 电子科学与技术(可...
    • 47 篇 交通运输工程
    • 45 篇 仪器科学与技术
    • 44 篇 光学工程
    • 37 篇 控制科学与工程
    • 17 篇 机械工程
    • 14 篇 软件工程
    • 11 篇 材料科学与工程(可...
    • 11 篇 测绘科学与技术
    • 8 篇 环境科学与工程(可...
    • 7 篇 网络空间安全
    • 4 篇 航空宇航科学与技...
    • 3 篇 土木工程
    • 2 篇 力学(可授工学、理...
    • 2 篇 化学工程与技术
  • 178 篇 理学
    • 136 篇 物理学
    • 20 篇 数学
    • 16 篇 化学
    • 12 篇 生物学
    • 6 篇 地球物理学
    • 6 篇 系统科学
    • 2 篇 海洋科学
  • 19 篇 管理学
    • 18 篇 管理科学与工程(可...
  • 15 篇 医学
    • 14 篇 临床医学
  • 10 篇 军事学
    • 8 篇 军队指挥学
  • 4 篇 文学
    • 4 篇 新闻传播学
  • 3 篇 法学
    • 3 篇 社会学
  • 1 篇 经济学
  • 1 篇 教育学

主题

  • 888 篇 multiple-input m...
  • 68 篇 mimo communicati...
  • 41 篇 mimo
  • 40 篇 orthogonal frequ...
  • 38 篇 channel estimati...
  • 32 篇 visible light co...
  • 30 篇 non-orthogonal m...
  • 27 篇 wireless communi...
  • 27 篇 precoding
  • 26 篇 beamforming
  • 22 篇 deep learning
  • 22 篇 transmitting ant...
  • 22 篇 spatial modulati...
  • 22 篇 receiving antenn...
  • 20 篇 outage probabili...
  • 19 篇 millimeter wave
  • 19 篇 physical layer s...
  • 18 篇 channel state in...
  • 17 篇 interference ali...
  • 16 篇 signal to noise ...

机构

  • 16 篇 southeast univ n...
  • 15 篇 univ southampton...
  • 11 篇 shanghai jiao to...
  • 11 篇 xidian univ stat...
  • 7 篇 beijing inst tec...
  • 6 篇 nanyang technol ...
  • 6 篇 xidian univ natl...
  • 6 篇 carleton univ de...
  • 5 篇 purple mt labs p...
  • 5 篇 chongqing univ s...
  • 5 篇 sun yat sen univ...
  • 5 篇 xidian univ natl...
  • 5 篇 yonsei univ dept...
  • 5 篇 dalian univ tech...
  • 5 篇 ozyegin univ dep...
  • 5 篇 xi an jiao tong ...
  • 5 篇 missouri univ sc...
  • 5 篇 tsinghua univ de...
  • 4 篇 princeton univ d...
  • 4 篇 beihang univ sch...

作者

  • 14 篇 hanzo lajos
  • 9 篇 sakamoto taiji
  • 8 篇 yamamoto takashi
  • 8 篇 mori takayoshi
  • 7 篇 aldababsa mahmou...
  • 7 篇 ozyurt serdar
  • 7 篇 jiang ming
  • 7 篇 wada masaki
  • 6 篇 kucur oguz
  • 6 篇 poor h. vincent
  • 6 篇 chen chen
  • 6 篇 yamamoto fumihik...
  • 6 篇 zhao nan
  • 6 篇 dobre octavia a.
  • 6 篇 alouini mohamed-...
  • 5 篇 singh hari shank...
  • 5 篇 yuan xiaojun
  • 5 篇 rui xianyi
  • 5 篇 yang lie-liang
  • 5 篇 bhatia vimal

语言

  • 837 篇 英文
  • 29 篇 其他
  • 17 篇 中文
  • 1 篇 法文
检索条件"主题词=Multiple-input multiple-output"
888 条 记 录,以下是251-260 订阅
排序:
Simultaneous Active and Passive Information Transfer for RIS-Aided MIMO Systems: Iterative Decoding and Evolution Analysis
收藏 引用
IEEE TRANSACTIONS ON SIGNAL PROCESSING 2023年 71卷 1683-1698页
作者: Jiang, Wenjun Yuan, Xiaojun Univ Elect Sci & Technol China Natl Key Lab Wireless Commun Chengdu 610056 Peoples R China
This paper investigates the potential of reconfigurable intelligent surface (RIS) for passive information transfer in a RIS-aided multiple-input multiple-output (MIMO) system. We propose a novel simultaneous active an... 详细信息
来源: 评论
Treating Content Delivery in Multi-Antenna Coded Caching as General Message Sets Transmission: A DoF Region Perspective
收藏 引用
IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS 2019年 第6期18卷 3129-3141页
作者: Cao, Youlong Tao, Meixia Shanghai Jiao Tong Univ Shanghai Inst Adv Commun & Data Sci Dept Elect Engn Shanghai 200240 Peoples R China
Coded caching can create coded multicasting and, thus, significantly accelerates content delivery in broadcast channels with receiver caches. While the original delivery scheme in coded caching multicasts each coded m... 详细信息
来源: 评论
Multi-User Angle-Domain MIMO-NOMA System for mmWave Communications
收藏 引用
IEEE ACCESS 2021年 9卷 129443-129459页
作者: Khaled, Israa Langlais, Charlotte El Falou, Ammar Elhassan, Bachar A. Jezequel, Michel UMR CNRS 6285 Lab STICC IMT Atlantique F-29238 Brest France Lebanese Univ Fac Engn Tripoli 1300 Libya Gustave Eiffel Univ EISEE Paris ESYCOM F-93160 Noisy Le Grand France
Thanks to the high directionality of millimeter-wave (mmWave) channels, angle-domain beamforming is an appealing technique for multi-user multiple-input multiple-output (MU-MIMO) in terms of sum-throughput performance... 详细信息
来源: 评论
Reduced-Dimension DOA and DOD Estimation with Real-Valued Implementation for Bistatic MIMO Radars
收藏 引用
WIRELESS PERSONAL COMMUNICATIONS 2015年 第3期85卷 1061-1070页
作者: Chang, Ann-Chen Ling Tung Univ Dept Informat Technol Taichung 408 Taiwan
In this paper, a reduced-dimension based direction of arrival (DOA) and direction of departure (DOD) estimator with real-valued implementation is presented by introducing a preprocessing transformation for bistatic mu... 详细信息
来源: 评论
Towards Higher Spectral Efficiency: Spatial Path Index Modulation Improves Millimeter-Wave Hybrid Beamforming
收藏 引用
IEEE JOURNAL OF SELECTED TOPICS IN SIGNAL PROCESSING 2019年 第6期13卷 1348-1359页
作者: Wang, Jintao He, Longzhuang Song, Jian Tsinghua Univ Dept Elect Engn Beijing 100084 Peoples R China Beijing Natl Res Ctr Informat Sci & Technol Beijing 100084 Peoples R China Tsinghua Univ Shenzhen Res Inst Shenzhen 518057 Peoples R China
The combination of millimeter wave (mmWave) multiple-input multiple-output (MIMO) systems and index modulation (IM) technique has recently constituted a novel form of mmWave hybrid beamforming. Numerous studies have b... 详细信息
来源: 评论
QoS-aware multihop routing in wireless sensor networks with power control using demodulation-and-forward protocol
收藏 引用
EURASIP JOURNAL ON WIRELESS COMMUNICATIONS AND NETWORKING 2012年 第1期2012卷 1-9页
作者: Wu, Jianjun Ren, Shubo Jiang, Yun Song, Lingyang Peking Univ Sch Elect Engn & Comp Sci State Key Lab Adv Opt Commun Syst & Networks Beijing 100871 Peoples R China
In this article, we propose a low-complexity joint power allocation and route planning algorithm for multiple antennas wireless sensor networks using dynamic programming. The sensor nodes utilize orthogonal space time... 详细信息
来源: 评论
On High Performance MIMO Communications with Imperfect Channel Knowledge
收藏 引用
IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS 2011年 第2期10卷 602-613页
作者: Rezk, Meriam Friedlander, Benjamin Univ Calif Santa Cruz Dept Elect Engn Santa Cruz CA 95064 USA
This paper compares the performance of a MIMO system applying a Mismatched Maximum Likelihood Detector (MMLD) with that applying a Generalized Likelihood Ratio Detector (GLRD) in the presence of channel estimation err... 详细信息
来源: 评论
On the diversity-multiplexing tradeoff for wireless cooperative multiple access systems
收藏 引用
IEEE TRANSACTIONS ON SIGNAL PROCESSING 2007年 第9期55卷 4627-4638页
作者: Ding, Zhiguo Ratnarajah, T. Cowan, Colin C. F. Queens Univ Belfast Inst Elect Commun & Informat Technol Belfast BT3 9DT Antrim North Ireland
A spectrally efficient strategy is proposed for cooperative multiple access (CMA) channels in a centralized communication environment with N users. By applying superposition coding, each user will transmit a mixture c... 详细信息
来源: 评论
Semidefinite Relaxation for Moving Target Localization in Asynchronous MIMO Systems
收藏 引用
IEEE TRANSACTIONS ON COMMUNICATIONS 2024年 第2期72卷 1075-1089页
作者: Wu, Xiaoping Mao, Xiaoting Qi, Hengnian Huzhou Univ Sch Informat & Engn Huzhou 313000 Peoples R China
Considering an asynchronous multiple input multiple output (MIMO) system, we propose to obtain the position and velocity of a moving target by applying differential time delay (DTD) and differential frequency shift (D... 详细信息
来源: 评论
On the Degrees of Freedom Region for Simultaneous Imaging & Uplink Communication
收藏 引用
IEEE JOURNAL ON SELECTED AREAS IN COMMUNICATIONS 2022年 第6期40卷 1768-1779页
作者: Mehrotra, Nishant Sabharwal, Ashutosh Rice Univ Dept Elect & Comp Engn Houston TX 77005 USA
In this paper, we take the first step towards quantifying the fundamental performance trade-offs between imaging and communication supported simultaneously using the same network resources. We analyze an uplink system... 详细信息
来源: 评论