Výsledky vyhledávání - rapid numerical algorithms-based precoder~

Performance analysis of linear precoders with imperfect channel covariance information for multicell system

Autoři: Emmanuel Mukubwa O. Sokoya

Zdroj: The Journal of Engineering (2020)

Témata: instantaneous signal-to-interference, polynomials, noise ratio, achievable signal-to-interference, multicell scenario, 02 engineering and technology, truncated polynomial expansion-based precoder, wireless channels, multicell massive mimo system, regularised zero forcing precoder, 0202 electrical engineering, electronic engineering, information engineering, performance analysis, massive multiple-input multiple-output wireless system, precoding, interference suppression, channel estimation, linear precoders, radiofrequency interference, Engineering (General). Civil engineering (General), spectral efficiency, multicell system, imperfect channel covariance information, antenna arrays, mimo communication, TA1-2040, rapid numerical algorithms-based precoder

Přístupová URL adresa: https://ietresearch.onlinelibrary.wiley.com/doi/pdfdirect/10.1049/joe.2019.1122
https://doaj.org/article/549b51f0e8f646d29aa0048fe8e6d25e
https://digital-library.theiet.org/content/journals/10.1049/joe.2019.1122
https://ietresearch.onlinelibrary.wiley.com/doi/pdf/10.1049/joe.2019.1122
https://ietresearch.onlinelibrary.wiley.com/doi/full/10.1049/joe.2019.1122

Performance analysis of linear precoders with imperfect channel covariance information for multicell system.

Autoři: Mukubwa, Emmanuel Sokoya, Oludare A.

Zdroj: Journal of Engineering; Aug2020, Vol. 2020 Issue 8, p697-705, 9p

Témata: MIMO systems, ANALYSIS of covariance, SIGNAL-to-noise ratio, ENERGY consumption, WIRELESS communications

Joint optimization of energy harvesting and data transmission in SWIPT-enabled hybrid precoding mmWave massive MIMO-NOMA systems.

Autoři: Ghamry, Walid K. Shukry, Suzan

Zdroj: Cluster Computing; 2025, Vol. 28 Issue 8, p1-33, 33p

Precoder Design for Network Massive MIMO Optical Wireless Communications.

Autoři: Ali, Zakir Sun, Chen Jan, Qasim a další

Zdroj: Sensors (14248220); Aug2024, Vol. 24 Issue 16, p5188, 17p

Témata: OPTICAL communications, WIRELESS communications, PROBLEM solving, VIDEO coding, ALGORITHMS, MIMO systems, DESIGN

Game-theoretic clustering and scalable beamforming for multi-RIS-assisted cohesive satellite anti-jamming systems.

Autoři: Cao, Yucong Sun, Yifu Zhu, Yonggang a další

Zdroj: SCIENCE CHINA Information Sciences; Sep2025, Vol. 68 Issue 9, p1-15, 15p

Deep Learning-Based Hybrid Precoding Approach in the Massive Multiple-Input Multiple-Output System.

Autoři: Ramanathan, Srividhya Maria, Anto Bennet

Zdroj: IETE Journal of Research; Oct2024, Vol. 70 Issue 10, p7648-7669, 22p

Témata: ARTIFICIAL neural networks, WIRELESS communications, SIGNAL processing, SIGNAL-to-noise ratio, DEEP learning, ALGORITHMS, MIMO systems

Spectrum Sharing Design for Integrated Aeronautical Communication and Radar System.

Autoři: Yu, Lanchenhui Zhao, Jingjing Zhou, Quan a další

Zdroj: Remote Sensing; Apr2025, Vol. 17 Issue 7, p1208, 28p

Témata: AERONAUTICAL communications systems, ARTIFICIAL satellite tracking, EARTH stations, BEAMFORMING, PROBLEM solving

Bayesian Channel Estimation Under Dual Wideband Effects for THz Massive MIMO Communications.

Autoři: Thallapalli, Soujanya Sen, Debarati

Zdroj: Wireless Personal Communications; Dec2025, Vol. 145 Issue 3/4, p511-537, 27p

Massive MIMO joint beamforming and power allocation via LMS with narwhal lemming optimization and fractional ResNeXt-based control.

Autoři: Kamal, Mian Muhammad Yinsheng, Luo Ma, Tianjun a další

Zdroj: Scientific Reports; 11/26/2025, Vol. 15 Issue 1, p1-23, 23p

Témata: BEAMFORMING, MIMO systems, RADIO interference, ARTIFICIAL neural networks, RESOURCE allocation, MULTI-objective optimization, LEAST squares

Optical Neuromorphic Technology Catalyzes the Next‐Generation Mobile Communication Technology.

Autoři: Song, Xiaoxiong Fu, Ziling Wang, Jiajia a další

Zdroj: Advanced Intelligent Systems (2640-4567); Nov2025, Vol. 7 Issue 11, p1-30, 30p

Témata: WIRELESS communications, RADIO access networks, ARTIFICIAL neural networks, OPTICAL computing, INTEGRATED optics

Integrated sensing and communication empowered by resilient massive access in SAGIN: An energy efficient perspective.

Autoři: Mingliang Pang Wupeng Xie Chaowei Wang a další

Zdroj: Digital Communications & Networks; Oct2025, Vol. 11 Issue 5, p1588-1600, 13p

A heterogeneity-aware federated edge learning framework with RIS-empowered wireless aggregation.

Autoři: Song, Tianli Han, Shaoyi Wu, Shengliang a další

Zdroj: International Journal of Dynamics & Control; Jan2026, Vol. 14 Issue 1, p1-16, 16p

Analysis for sparse channel representation based on dictionary learning in massive MIMO systems.

Autoři: Guan, Qing‐Yang

Zdroj: IET Communications (Wiley-Blackwell); Dec2024, Vol. 18 Issue 20, p1728-1740, 13p

Témata: OPTIMIZATION algorithms, MIMO systems, ENCYCLOPEDIAS & dictionaries, QUANTITATIVE research, ALGORITHMS, SPARSE approximations

Distributed satellite information networks: architecture, enabling technologies, and trends.

Autoři: Zhang, Qinyu Xu, Liang Huang, Jianhao a další

Zdroj: SCIENCE CHINA Information Sciences; Sep2025, Vol. 68 Issue 9, p1-73, 73p

Multi-head deep Q-learning for continuous beamforming with selective MC-CDMA operation in V2X highway communications.

Autoři: Trung, Nguyen Huu Anh, Nguyen Thuy Liu, Fuqiang

Zdroj: Scientific Reports; 8/14/2025, Vol. 15 Issue 1, p1-24, 24p

Témata: BEAMFORMING, REINFORCEMENT learning, VEHICULAR ad hoc networks, MOBILE communication systems, MULTI-carrier modulation, 6G networks, CHANNEL capacity (Telecommunications), BIT error rate

Achievable Rate Optimization for Reconfigurable Intelligent Surface-Aided Multi-User Movable Antenna Systems.

Autoři: Yu, Liji Ren, Yuhui

Zdroj: Sensors (14248220); Aug2025, Vol. 25 Issue 15, p4694, 16p

Témata: BEAMFORMING, MOBILE antennas, QUADRATIC programming, MATHEMATICAL optimization, BANDWIDTHS, WIRELESS communications, TELECOMMUNICATION systems

Energy-Efficient Near-Field Integrated Sensing and Communication: A Comprehensive Review.

Autoři: Anjum, Mahnoor Khan, Muhammad Abdullah Mishra, Deepak a další

Zdroj: Energies (19961073); Jul2025, Vol. 18 Issue 14, p3682, 60p

Témata: ENERGY consumption, MIMO systems, SUSTAINABLE architecture, 6G networks, TELECOMMUNICATION, NEAR field communication, SMART cities, SIGNAL processing

Energy-Efficient Precoding in Electromagnetic Exposure-Constrained Uplink Multiuser MIMO.

Autoři: Xiong, Jiayuan You, Li Ng, Derrick Wing Kwan a další

Zdroj: IEEE Transactions on Vehicular Technology; Jul2021, Vol. 70 Issue 7, p7226-7231, 6p

Témata: ALGORITHMS, EXPERIMENTAL design

A Novel Joint Channel Estimation and Symbol Detection Receiver for Orthogonal Time Frequency Space in Vehicular Networks.

Autoři: Zhang, Xiaoqi Wen, Haifeng Yan, Ziyu a další

Zdroj: Entropy; Sep2023, Vol. 25 Issue 9, p1358, 16p

Témata: CHANNEL estimation, WIRELESS communications, TELECOMMUNICATION, MESSAGE passing (Computer science), SIGNS & symbols, COMMUNICATION of technical information

Energy-Efficient Near-Field Beamforming: A Review on Practical Channel Models.

Autoři: Ni, Haoran Anjum, Mahnoor Mishra, Deepak a další

Zdroj: Energies (19961073); Jun2025, Vol. 18 Issue 11, p2966, 51p

Témata: SUSTAINABILITY, CLEAN energy, WIRELESS power transmission, TELECOMMUNICATION, ELECTROMAGNETIC theory