Výsledky vyhledávání - Precoder design, multiple input multiple output (MIMO)

Joint Precoder Design for SWIPT-Enabled MIMO Relay Networks With Finite-Alphabet Inputs

Autoři: Baojun Chen Xiaodong Zhu Xiaodong Tu

Zdroj: IEEE Access, Vol 8, Pp 179105-179117 (2020)

Témata: Finite-alphabet inputs, joint precoding design, simultaneous wireless information and power transfer (SWIPT), multiple-input multiple-output (MIMO), relay network, Electrical engineering. Electronics. Nuclear engineering, TK1-9971

Popis souboru: electronic resource

Relation: https://ieeexplore.ieee.org/document/9208794/; https://doaj.org/toc/2169-3536

Přístupová URL adresa: https://doaj.org/article/3208c6c565eb46099e26a1fbb484e607

Hybrid Precoder and Combiner Design With Low-Resolution Phase Shifters in mmWave MIMO Systems

Autoři: Wang, Zihuan Li, Ming Liu, Qian a další

Zdroj: IEEE Journal of Selected Topics in Signal Processing. 12(2)

Témata: Affordable and Clean Energy, Millimeter wave (mmWave) communications, hybrid precoder, multiple-input multiple-output, phase shifters, one-bit quantization, cs.IT, math.IT, Artificial Intelligence and Image Processing, Electrical and Electronic Engineering, Communications Technologies, Networking & Telecommunications

Popis souboru: application/pdf

Přístupová URL adresa: https://escholarship.org/uc/item/2xm0j53g
https://escholarship.org/content/qt2xm0j53g/qt2xm0j53g.pdf

A new strategy to design and implement the optimal Multi-Antenna Broadcast Channel precoder

Autoři: Ana isabel Pérez-Neira orcid:0000-0003-4281- Miguel Ángel Lagunas

Témata: Antennas, Broadcasting, Electric power transmission, MIMO systems, Broadcast channels, Design and implements, Multi-antenna broadcast channels, Multiple inputs, Multiple outputs, Multiple-input-multiple-output, Precoders, Precoding, Sum-capacity, Tomlinson-Harashima, Codes (symbols)

Relation: https://zenodo.org/records/7701106; oai:zenodo.org:7701106; https://doi.org/10.1109/CSCC55931.2022.00047

Dostupnost: https://doi.org/10.1109/CSCC55931.2022.00047
https://zenodo.org/records/7701106

Precoder and combiner design for generalized spatial modulation based multiuser MIMO systems

Autoři: Brogueira, B. Pavia, J. P. Souto, N. a další

Témata: B5G, Generalised Spatial Modulation (GSM), Precoder design, Multiple Input Multiple Output (MIMO), Quadrature Amplitude Modulation (QAM), Constellations

Popis souboru: application/pdf

Relation: ISTA-BM-PDCTI-2019; UIDB/50008/2020; http://hdl.handle.net/10071/23477

Dostupnost: http://hdl.handle.net/10071/23477
https://doi.org/10.1109/WPMC50192.2020.9309474

Rate-Splitting Multiple Access for Downlink Multiuser MIMO: Precoder Optimization and PHY-Layer Design

Autoři: Mishra, Anup Mao, Yijie Dizdar, Onur a další

Témata: Computer Science - Information Theory, Electrical Engineering and Systems Science - Signal Processing, text

URL: http://arxiv.org/abs/2105.07362

Joint Integer-Forcing Precoder Design for MIMO Multiuser Relay System

Autoři: Hua Jiang Jian Zhao Lizhen Shen a další

Zdroj: IEEE Access, Vol 7, Pp 81875-81882 (2019)

Témata: Multiuser, integer-forcing, multiple-input multiple-output (MIMO), compute-and-forward, linear precoding, Electrical engineering. Electronics. Nuclear engineering, TK1-9971

Popis souboru: electronic resource

Relation: https://ieeexplore.ieee.org/document/8742646/; https://doaj.org/toc/2169-3536

Přístupová URL adresa: https://doaj.org/article/03ce4bd5a8c0405dba152ab6c24c3c89

Spectral efficiency optimization for millimeter wave hybrid massive MIMO systems using unsupervised learning

Autoři: Ziyang Huang Maobin Tang Wei Wang a další

Zdroj: Intelligent and Converged Networks, Vol 6, Iss 3, Pp 247-263 (2025)

Témata: hybrid beamforming, unsupervised learning, millimeter wave (mmwave), spectral efficiency (se), deep learning (dl), massive multiple-input multiple-output (mimo), Telecommunication, TK5101-6720

Popis souboru: electronic resource

Relation: https://www.sciopen.com/article/10.23919/ICN.2025.0020; https://doaj.org/toc/2708-6240

Přístupová URL adresa: https://doaj.org/article/82881a7e87d14bc19e4d54e8f86d130d

Is NOMA efficient in multi-antenna networks? A critical look at next generation multiple access techniques

Autoři: Clerckx, B Mao, Y Schober, R a další

Přispěvatelé: Clerckx, B Mao, Y Schober, R a další

Zdroj: 1343 ; 1310

Témata: Science & Technology, Technology, Engineering, Electrical & Electronic, Telecommunications, Multiple antennas, downlink, non-orthogonal multiple access, superposition coding, rate-splitting multiple access, broadcast channel, multiuser linear precoding, multiuser multiple-input multiple-output, space division multiple access, next generation multiple access, MISO BROADCAST CHANNEL, SUM-RATE MAXIMIZATION, MIMO-NOMA, PARTIAL CSIT, BEAMFORMING DESIGN, POWER ALLOCATION, PRECODER DESIGN, SYSTEMS, CAPACITY

Relation: IEEE Open Journal of the Communications Society; http://hdl.handle.net/10044/1/90029; EP/N015312/1; EP/R511547/1

Dostupnost: http://hdl.handle.net/10044/1/90029
https://doi.org/10.1109/OJCOMS.2021.3084799

Desenho de pré-codificadores e combinadores para comunicações multiutilizador assistidas por modulações de índice em sistemas pós 5G

Autoři: Farto, Bernardo Brogueira

Témata: B5G, Generalised spatial modulation (GSM), Generalised spatial frequency index modulation (GSFIM), Precoder design, multiple input multiple output (MIMO), Quadrature amplitude modulation (QAM), Constellations

Popis souboru: application/pdf

Dostupnost: http://hdl.handle.net/10071/21979

Cross-subcarrier precoder design for massive MIMO-OFDM downlink with symplectic optimization.

Autoři: Zhang, Yuxuan Lu, An-An Xia, Xiang-Gen a další

Zdroj: SCIENCE CHINA Information Sciences; Feb2025, Vol. 68 Issue 2, p1-14, 14p

Precoded generalized spatial modulation for downlink MIMO transmissions in beyond 5G networks

Autoři: Pavia, J. P. Velez, V. Brogueira, B. a další

Témata: B5G, Generalized Spatial Modulation (GSM), Precoder design, Massive Multiple Input Multiple Output (MIMO), Quadrature Amplitude Modulation (QAM) constellations, Domínio/Área Científica::Ciências Naturais::Ciências da Computação e da Informação, Domínio/Área Científica::Ciências Naturais::Ciências Físicas, Domínio/Área Científica::Ciências Naturais::Ciências Químicas, Domínio/Área Científica::Ciências Naturais::Outras Ciências Naturais, Domínio/Área Científica::Engenharia e Tecnologia::Engenharia Civil, Domínio/Área Científica::Engenharia e Tecnologia::Engenharia Química, Domínio/Área Científica::Engenharia e Tecnologia::Engenharia dos Materiais

Popis souboru: application/pdf

Relation: ISTA-BM-PDCTI-2019; UIDB/50008/2020; http://hdl.handle.net/10071/21087

Dostupnost: http://hdl.handle.net/10071/21087
https://doi.org/10.3390/app10186617

Rate-Splitting Multiple Access for Downlink Multiuser MIMO: Precoder Optimization and PHY-Layer Design.

Autoři: Mishra, Anup Mao, Yijie Dizdar, Onur a další

Zdroj: IEEE Transactions on Communications. Feb2022, Vol. 70 Issue 2, p874-890. 17p.

Témata: *TRANSMITTERS (Communication), *MEAN square algorithms, *MONTE Carlo method

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

Perfomance limits of spatial multiplexing mimo systems

Autoři: García Ordoñez, Luis

Přispěvatelé: University/Department: Universitat Politècnica de Catalunya. Departament de Teoria del Senyal i Comunicacions

Thesis Advisors: Rodríguez Fonollosa, Javier, Pagès Zamora, Alba Maria

Zdroj: TDX (Tesis Doctorals en Xarxa)

Témata: Mimo systems, Linear mimo transceivers, Spatial multiplexing, Random matrix theory, Wismart distribution, Pseudo-Wismart distribution, Diversity, Diversity multiplexing made off

Time: 621.3

Popis souboru: application/pdf

Přístupová URL adresa: http://hdl.handle.net/10803/22735
https://dx.doi.org/10.5821/dissertation-2117-94413

Multiuser Multi Input Single Output (MU-MISO) beamforming for 5G wireless and mobile networks : a road map for fast and low complexity user selection, beamforming scheme through a MU-MISO for 5G wireless and mobile networks

Autoři: Hameed, Khalid W. H.

Témata: Multiple Input Multiple Output (MIMO), Multiuser Multi Input Single Output (MU-MISO), Beamforming, Antennas array, 5G Network, Optimization process, User selection, Rate splitting, Statistical beamforming

Přístupová URL adresa: https://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.828394

Practical linear precoder design for finite alphabet multiple‐input multiple‐output orthogonal frequency division multiplexing with experiment validation.

Autoři: Zheng, Yahong Rosa Wang, Mingxi Zeng, Weiliang a další

Zdroj: IET Communications (Wiley-Blackwell). Jun2013, Vol. 7 Issue 9, p836-847. 12p.

Témata: *QUADRATURE phase shift keying, *ORTHOGONAL frequency division multiplexing, *FREQUENCY division multiple access, *PHASE shift keying, *BIT error rate

Analysis and low-complexity design for cellular and cell-free massive MIMO

Autoři: Sutton, James Matthaiou, Michail Ngo, Hien Quoc

Přispěvatelé: Sutton, James Matthaiou, Michail Ngo, Hien Quoc

Témata: massive MIMO, cell-free, multiple-antenna, signal processing, channel hardening, keyhole channel, I/Q imbalance, compensation

Přístupová URL adresa: https://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.874829

Robust Optimization for Amplify-and-Forward MIMO Relaying from a Worst-Case Perspective

Autoři: Shen, Hong Wang, Jiaheng Levy, Bernard C a další

Zdroj: IEEE Transactions on Signal Processing. 61(21)

Témata: Imperfect channel state information, mean square error, multiple-input multiple-output (MIMO) cooperative transmission, mutual information, relay precoding, worst-case robust design, Networking & Telecommunications

Popis souboru: application/pdf

Přístupová URL adresa: https://escholarship.org/uc/item/5dj228vq
https://escholarship.org/content/qt5dj228vq/qt5dj228vq.pdf

Robust and Low-Overhead Hybrid Beamforming Design With Imperfect Phase Shifters in Multi-User Millimeter Wave Systems

Autoři: Wendi Wang Huarui Yin Xiaohui Chen a další

Zdroj: IEEE Access, Vol 8, Pp 74002-74014 (2020)

Témata: Millimeter wave massive Multiple-Input Multiple-Output (MIMO), multi-user, imperfect phase shifters, random phase and gain errors, channel estimation, HBF design method, Electrical engineering. Electronics. Nuclear engineering, TK1-9971

Popis souboru: electronic resource

Relation: https://ieeexplore.ieee.org/document/9069262/; https://doaj.org/toc/2169-3536

Přístupová URL adresa: https://doaj.org/article/b5c242969c284e5999b2d5cbd3ef7ae3

Precoder Design for Massive MIMO Downlink with Matrix Manifold Optimization

Autoři: Sun, Rui Wang, Chen Lu, An-An a další

Témata: Computer Science - Information Theory, Electrical Engineering and Systems Science - Signal Processing, text

URL: http://arxiv.org/abs/2304.00201