Results 1 to 10 of about 100,184 (172)

Application of Reinforcement Learning and Deep Learning in Multiple-Input and Multiple-Output (MIMO) Systems

open access: yesSensors, 2021
The current wireless communication infrastructure has to face exponential development in mobile traffic size, which demands high data rate, reliability, and low latency.
Muddasar Naeem   +2 more
doaj   +1 more source

Integrated Waveform Design Based on UAV MIMO Joint Radar Communication

open access: yesInformation, 2023
The problem of orthogonal waveform construction in multiple input/multiple output (MIMO) radar communication integration greatly limits the realization of integration technology.
Hao Ma, Jun Wang, Xin Sun, Wenxin Jin
doaj   +1 more source

Joint Transmit Beamforming for Multiuser MIMO Communications and MIMO Radar [PDF]

open access: yesIEEE Transactions on Signal Processing, 2020
Future wireless communication systems are expected to explore spectral bands typically used by radar systems, in order to overcome spectrum congestion of traditional communication bands. Since in many applications radar and communication share the same platform, spectrum sharing can be facilitated by joint design as dual function radar-communications ...
Xiang Liu   +5 more
openaire   +3 more sources

Molecular MIMO communication link [PDF]

open access: yes2015 IEEE Conference on Computer Communications Workshops (INFOCOM WKSHPS), 2015
In this demonstration, we will present the world's first molecular multiple-input multiple-output (MIMO) communication link to deliver two data streams in a spatial domain. We show that chemical signals such as concentration gradients could be used in MIMO fashion to transfer sequential data.
Lee, Changmin   +6 more
openaire   +2 more sources

A Comprehensive Survey on MIMO Visible Light Communication: Current Research, Machine Learning and Future Trends

open access: yesSensors, 2023
Visible light communication (VLC) has contributed new unused spectrum in addition to the traditional radio frequency communication and can play a significant role in wireless communication.
Mohammad Abrar Shakil Sejan   +5 more
doaj   +1 more source

Benchmarking End-to-end Learning of MIMO Physical-Layer Communication [PDF]

open access: yes, 2020
End-to-end data-driven machine learning (ML) of multiple-input multiple-output (MIMO) systems has been shown to have the potential of exceeding the performance of engineered MIMO transceivers, without any a priori knowledge of communication-theoretic ...
Häger, Christian   +4 more
core   +2 more sources

MIMO Wireless Communications [PDF]

open access: yes, 2007
Uniquely, this book proposes robust space-time code designs for real-world wireless channels. Through a unified framework, it emphasizes how propagation mechanisms such as space-time frequency correlations and coherent components impact the MIMO system performance under realistic power constraints.
Ezio Biglieri   +5 more
openaire   +2 more sources

Signal detection of large scale MIMO physical layer space optical communication system based on genetic algorithm

open access: yesResults in Physics, 2023
In order to understand the signal detection design of large-scale MIMO physical layer spatial optical communication systems, the author proposes a research on signal detection of large-scale MIMO physical layer spatial optical communication systems based
Min Ma
doaj   +1 more source

Massive MIMO LEO Satellite Communications System

open access: yes天地一体化信息网络, 2022
Extending massive multiple-input multiple-output (MIMO) technique to low earth orbit (LEO) satellite communication systems enables satellites to implement fl exible beamforming, which can make full use of the spatial degrees of freedom of massive MIMO ...
Kexin LI, Li YOU, Xiqi GAO
doaj   +2 more sources

MIMO Indoor Visible Light Communication System Based on Tomlinson Harashima Precoding [PDF]

open access: yesJisuanji gongcheng, 2017
Aiming at the problem that the multi-user MIMO indoor Visible Light Communication(VLC) system based on Tomlinson Harashima Precoding(THP) has high Bit Error Rate(BER) and low power utilization,this paper proposes a Multi-user MIMO(MU-MIMO) communication ...
ZHANG Yunyan,WANG Hui
doaj   +1 more source

Home - About - Disclaimer - Privacy