咨询与建议

限定检索结果

文献类型

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

馆藏范围

  • 889 篇 电子文献
  • 0 种 纸本馆藏

日期分布

学科分类号

  • 859 篇 工学
    • 635 篇 电气工程
    • 550 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
  • 177 篇 理学
    • 136 篇 物理学
    • 19 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
  • 18 篇 管理学
    • 17 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

  • 889 篇 multiple-input m...
  • 68 篇 mimo communicati...
  • 41 篇 mimo
  • 40 篇 orthogonal frequ...
  • 39 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 transmitting ant...
  • 22 篇 spatial modulati...
  • 22 篇 receiving antenn...
  • 21 篇 deep learning
  • 20 篇 outage probabili...
  • 19 篇 millimeter wave
  • 19 篇 physical layer s...
  • 18 篇 channel state in...
  • 17 篇 reconfigurable i...
  • 17 篇 interference ali...

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 yuan xiaojun
  • 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 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"
889 条 记 录,以下是261-270 订阅
排序:
Deep Learning-Aided OFDM-Based Generalized Optical Quadrature Spatial Modulation
IEEE PHOTONICS JOURNAL
收藏 引用
IEEE PHOTONICS JOURNAL 2022年 第1期14卷 1页
作者: Chen, Chen Zeng, Lin Zhong, Xin Fu, Shu Liu, Min Du, Pengfei Chongqing Univ Sch Microelect & Commun Engn Chongqing 400044 Peoples R China A STAR Singapore Inst Mfg Technol Singapore 138634 Singapore
In this paper, we propose an orthogonal frequency division multiplexing (OFDM)-based generalized optical quadrature spatial modulation (GOQSM) technique for multiple-input multiple-output optical wireless communicatio... 详细信息
来源: 评论
High-isolation eight-element MIMO array for unbroken metal-rimmed smartphone applications
收藏 引用
INTERNATIONAL JOURNAL OF RF AND MICROWAVE COMPUTER-AIDED ENGINEERING 2022年 第12期32卷 e23404-e23404页
作者: Ren, Aidi Yang, Lixia Huang, Zhixiang Yu, Hong-wei Chen, Qian Liu, Ying Anhui Univ Informat Mat & Intelligent Sensing Lab Anhui Prov Hefei 230601 Peoples R China China Elect Technol Corp Res Inst 38 Hefei Peoples R China Xidian Univ Natl Key Lab Antennas & Microwave Technol Xian Peoples R China
ABSTARCT In this paper, a high-isolation eight-unit multiple-input multiple-output (MIMO) array is proposed, which applies to future smartphones with unbroken metal frames. Two types of elements (inverted H-shaped slo... 详细信息
来源: 评论
Over-the-Air Federated Learning Over MIMO Channels: A Sparse-Coded multiplexing Approach
收藏 引用
IEEE Transactions on Wireless Communications 2025年
作者: Zhong, Chenxi Yang, Huiyuan Yuan, Xiaojun University of Electronic Science and Technology of China National Key Laboratory of Wireless Communications Chengdu China
The communication bottleneck of over-the-air federated learning (OA-FL) lies in aggregating the gradients of local learning models. In this paper, we study the reduction of the communication overhead in the gradient a... 详细信息
来源: 评论
Physical Layer Security Optimization for MIMO Enabled Visible Light Communication Networks
Physical Layer Security Optimization for MIMO Enabled Visibl...
收藏 引用
IEEE Global Communications Conference (GLOBECOM)
作者: Xu, Zheng Chen, Ming Chen, Mingzhe Yang, Zhaohui Cang, Yihan Poor, H. Vincent Southeast Univ Natl Mobile Commun Res Lab Nanjing Peoples R China Southeast Univ Sch Cyber Sci & Engn Nanjing Peoples R China UCL Dept Elect & Elect Engn London England Princeton Univ Dept Elect & Comp Engn Princeton NJ 08544 USA
This paper investigates the optimization of physical layer security in multiple-input multiple-output (MIMO) enabled visible light communication (VLC) networks. In the considered model, one transmitter equipped with l... 详细信息
来源: 评论
Demonstration of 144-Gbps Photonics-Assisted THz Wireless Transmission at 500 GHz Enabled by Joint DBN Equalizer
收藏 引用
MICROMACHINES 2022年 第10期13卷 1617-1617页
作者: Liu, Xiang Zhang, Jiao Gao, Shuang Tong, Weidong Wang, Yunwu Lei, Mingzheng Hua, Bingchang Cai, Yuancheng Zou, Yucong Zhu, Min Southeast Univ Natl Mobile Commun Res Lab Nanjing 210096 Peoples R China Purple Mt Labs Nanjing 211111 Peoples R China
The THz wireless transmission system based on photonics has been a promising candidate for further 6G communication, which can provide hundreds of Gbps or even Tbps data capacity. In this paper, 144-Gbps dual polariza... 详细信息
来源: 评论
Recent Trends in Coherent Free-Space Optical Communications  4
Recent Trends in Coherent Free-Space Optical Communications
收藏 引用
Conference on Metro and Data Center Optical Networks and Short-Reach Links IV
作者: Zhang, Chao Uyama, Kota Zhang, Zheyuan Jin, Lei Set, Sze Yun Yamashita, Shinji Glick, Madeleine Srivastava, Atul K. Akasaka, Youichi Univ Tokyo Res Ctr Adv Sci & Technol Meguro Ku 4-6-1 Komaba Tokyo 1538904 Japan
Free-space optical communication is a line-of-sight wireless communication scheme, which is preferred for its number of prime advantages over radio frequency wireless communication, such as no spectrum licensing, larg... 详细信息
来源: 评论
COMPACT RECONFIGURABLE POLARIZATION PLASMA SQUARE MICROSTRIP PATCH MIMO ANTENNA FOR 5G WIRELESS APPLICATIONS  38
COMPACT RECONFIGURABLE POLARIZATION PLASMA SQUARE MICROSTRIP...
收藏 引用
38th National Radio Science Conference (NRSC)
作者: Elgiddawy, Sarah Malhat, Hend A. Zainud-Deen, Saber H. Ibrahim, Ahmed A. Hamed, Hisham Minia Univ Fac Engn Al Minya Egypt Menoufia Univ Fac Elect Engn Shibin Al Kawm Al Minufiyah Egypt Badr Univ Cairo Fac Engn & Technol Badr City Egypt
This paper proposes a reconfigurable polarization square microstrip patch antenna (SMSPA) using plasma and its multiple-input multiple-output (MIMO) for 5G wireless networks. The SMSPA has two square etched boxes with... 详细信息
来源: 评论
Genetic Optimization of Liquid Crystal Matrix Based Interference Suppression for VLC MIMO Transmissions
IEEE PHOTONICS JOURNAL
收藏 引用
IEEE PHOTONICS JOURNAL 2022年 第1期14卷 1页
作者: Krohn, Adrian Pachnicke, Stephan Hoeher, Peter Univ Kiel Commun D-24143 Kiel Germany Univ Kiel Informat & Coding D-24143 Kiel Germany
Optical channel decorrelation is a key aspect in designing a multi-user visible light communication system. As light-emitting diodes (LEDs) are commonly used for illumination and data transmission in such a system sim... 详细信息
来源: 评论
A Low-Complexity Algorithm for a Reinforcement Learning-Based Channel Estimator for MIMO Systems
收藏 引用
SENSORS 2022年 第12期22卷 4379-4379页
作者: Kim, Tae-Kyoung Min, Moonsik Gachon Univ Dept Elect Engn Seongnam 13120 South Korea Kyungpook Natl Univ Sch Elect Engn Daegu 41566 South Korea Kyungpook Natl Univ Sch Elect & Elect Engn Daegu 41566 South Korea
This paper proposes a low-complexity algorithm for a reinforcement learning-based channel estimator for multiple-input multiple-output systems. The proposed channel estimator utilizes detected symbols to reduce the ch... 详细信息
来源: 评论
An electrically small 4-port self-decoupled MIMO antenna pairs operating in n78 5G NR band for smartphone applications
收藏 引用
AEU-INTERNATIONAL JOURNAL OF ELECTRONICS AND COMMUNICATIONS 2022年 145卷
作者: Moses, Abi T. Zerith Moses, Nesasudha Janapala, Doondi Kumar Karunya Inst Technol & Sci Dept Elect & Commun Engn Coimbatore India
In this article, a 4-port electrically small multiple-input multiple-output (MIMO) antenna system functioning in 5G n78 band for the future smartphone implementation is recommended. The system includes two antenna pai... 详细信息
来源: 评论