Search Results - precoder (optinization OR utilization)

Digital Precoders for Partially Spectral Overlapping Subarrays in mmWave Satellite Communications

Authors: Feng-Chin Hsiao Meng-Lin Ku Yan-Zhou Song

Source: IEEE Access, Vol 12, Pp 187265-187277 (2024)

Subject Terms: minimum mean square error (MMSE), hybrid beamforming, digital precoder, millimeter wave (mmWave), Electrical engineering. Electronics. Nuclear engineering, Satellite communication, TK1-9971

Access URL: https://doaj.org/article/786a59d734e448f8a067bfec57b54bc0

Performance Analysis of Linear Precoders in TDD Massive MIMO Systems

Authors: I. A. QURESHI S. ALI F. KHUHAWAR

Source: Sindh University Research Journal - SURJ (Science Series); Vol. 49 No. 2 (2017): Sindh University Research Journal(Science Series) SURJ; 2791-0547; 1813-1743

Index Terms: Massive MIMO; time-division duplex; pilot contamination; linear precoders, info:eu-repo/semantics/article, info:eu-repo/semantics/publishedVersion

URL: https://sujo.usindh.edu.pk/index.php/SURJ/article/view/1453
https://worldcat.org/search?q=on:PKUSJ+http://sujo.usindh.edu.pk/index.php/SURJ/oai+SURJ:ART+CNTCOLL
https://sujo.usindh.edu.pk/index.php/SURJ/article/view/1453/1220
https://sujo.usindh.edu.pk/index.php/SURJ/article/view/1453/1220

Design Parameters for Massive Communication Systems Under Energy-Efficient Polynomial Precoder

Authors: Mohamed G. El-Mashed Fahad Alraddady Fahd Aldosari et al.

Source: IEEE Access, Vol 10, Pp 59889-59905 (2022)

Subject Terms: Multiuser, massive MIMO, polynomial precoder, optimization, energy efficiency, Electrical engineering. Electronics. Nuclear engineering, TK1-9971

File Description: electronic resource

Relation: https://ieeexplore.ieee.org/document/9775157/; https://doaj.org/toc/2169-3536

Access URL: https://doaj.org/article/1903c17b7aab4dd6bd509335ec1e5ff8

Physical Layer Anonymous Precoding under CSI and Hardware-Imperfections: A KLD-based Approach

Authors: Cui, Yifan Wei, Zhongxiang Sun, Sumei et al.

Source: IEEE Transactions on Wireless Communications (2025) (In press).

Subject Terms: Physical layer anonymous communications, IQI, anonymous precoding, KL divergence, IQI interference utilization

File Description: text

Relation: https://discovery.ucl.ac.uk/id/eprint/10217178/

Availability: https://discovery.ucl.ac.uk/id/eprint/10217178/1/Physical_Layer_Anonymous_Precoding_under_CSI_and_Hardware-Imperfections_A_KLD-based_Approach.pdf
https://discovery.ucl.ac.uk/id/eprint/10217178/

Utilization of Beam Signatures Supporting High User Mobility With Extremely Low Feedback Overhead

Authors: Sangchun Park Wonjin Sung

Source: IEEE Access, Vol 10, Pp 47461-47475 (2022)

Subject Terms: Beamforming, codebook, 5G NR, beam tracking, mobility, deep learning, Electrical engineering. Electronics. Nuclear engineering, TK1-9971

File Description: electronic resource

Relation: https://ieeexplore.ieee.org/document/9766326/; https://doaj.org/toc/2169-3536

Access URL: https://doaj.org/article/337db676611e47a28c27beffa9edabcf

Performance Assessment of Hybrid Precoders in the Presence of Artificial Noise

Authors: Muhammad Ali Yasin Kabalci

Source: 2020 2nd Global Power, Energy and Communication Conference (GPECOM). :350-355

Subject Terms: 0202 electrical engineering, electronic engineering, information engineering, 02 engineering and technology, 7. Clean energy

Access URL: http://xplorestaging.ieee.org/ielx7/9247727/9247849/09247908.pdf?arnumber=9247908
http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=9247908

JOINT TRANSMIT PRECODERS AND PASSIVE REFLECTION BEAMFORMER DESIGN IN IRS-AIDED IOT NETWORKS

Authors: RAJPUT, Kunwar WU, Linlong Shankar, Bhavani M.R. et al.

Source: urn:isbn:9798350344851 ; 2024 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2024 - Proceedings, 5 (2024); ICASSP 2024 - 2024 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Seoul, South Korea [KR], 14-04-2024 => 19-04-2024

Subject Terms: Coherent MAC, intelligent reflecting surface, IoT network, majorization minimization, transmit precoding, Software, Signal Processing, Electrical and Electronic Engineering, Engineering, computing & technology, Electrical & electronics engineering, Ingénierie, informatique & technologie, Ingénierie électrique & électronique

Relation: http://xplorestaging.ieee.org/ielx7/10445798/10445803/10447617.pdf?arnumber=10447617; https://ieeexplore.ieee.org/document/10447617; SENCOM; https://orbilu.uni.lu/handle/10993/62978; info:hdl:10993/62978; https://orbilu.uni.lu/bitstream/10993/62978/1/IoT_ICASSP_2024.pdf

Availability: https://orbilu.uni.lu/handle/10993/62978
https://orbilu.uni.lu/bitstream/10993/62978/1/IoT_ICASSP_2024.pdf
https://doi.org/10.1109/ICASSP48485.2024.10447617

A low complexity user grouping based multiuser MISO downlink precoder

Authors: Mohammed, Saif Khan Larsson, Erik G.

Index Terms: low complexity, precoding, multiuser, Gaussian Broadcast, Telecommunications, Telekommunikation, Conference paper, info:eu-repo/semantics/conferenceObject, text

URL: http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-70205
Globecom. IEEE Conference and Exhibition, 1930-529X
p. 1-6

IMPACT OF CHANNEL STATE INFORMATION ON THE ANALYSIS AND DESIGN OF MULTIANTENNA COMMUNICATION SYSTEMS

Authors: Payaró Llisterri, Miquel

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

Thesis Advisors: Lagunas Hernández, Miguel Ángel

Source: TDX (Tesis Doctorals en Xarxa)

Subject Terms: optimització convexa, dissenys robustos, sistemes multi antena, Radiocomunicacions

Time: 621.3

File Description: application/pdf

Access URL: http://www.tdx.cat/TDX-0221107-122418
http://hdl.handle.net/10803/6900
https://dx.doi.org/10.5821/dissertation-2117-94211

Precoder adaptation and power control for cognitive radios in dynamic spectrum access environments.

Authors: Rawat, D.B. Popescu, D.C.

Source: IET Communications (Institution of Engineering & Technology). 5/22/2012, Vol. 6 Issue 8, p836-844. 9p. 2 Diagrams, 2 Graphs.

Subject Terms: *COGNITIVE ability, *RADIO networks, *DYNAMIC spectrum access, *RADIO transmitters & transmission, *BANDWIDTHS, *MATHEMATICAL optimization, *CODING theory

Secrecy rate analysis of hybrid precoders for mmWave communication systems.

Authors: Kabalci, Yasin Ali, Muhammad

Source: Physical Communication. Aug2020, Vol. 41, pN.PAG-N.PAG. 1p.

Subject Terms: Telecommunication systems, Secrecy

Enhancing Downlink MU-MIMO Channel Utilization in IEEE 802.11ac using Packet Padding

於 IEEE 802.11ac 中利用填補封包以提升多天線技術之下載頻道利用率

Authors: Chen, Yi Ting 陳伊婷

Thesis Advisors: Chen, Yi Ting 陳伊婷

File Description: 40

Availability: http://ndltd.ncl.edu.tw/handle/7ac74e

Precoder Implementation and Optimization in 5G NR Massive MIMO Radio

Authors: Bhukya, Kalyani Sheikh, Shahid Aamir Ganti, Radha Krishna

Source: 2025 National Conference on Communications (NCC). :1-6

Subject Terms: Signal Processing (eess.SP), FOS: Electrical engineering, electronic engineering, information engineering, Electrical Engineering and Systems Science - Signal Processing

Access URL: http://arxiv.org/abs/2501.00366

Performance enhancement techniques for large-scale antenna arrays based communication and radar systems

Authors: Temiz, Murat Alsusa, Emad

Contributors: Temiz, Murat Alsusa, Emad

Subject Terms: 621.384, Massive MIMO Communication, OFDM Radar Sensing, Antenna Arrays, Microwave Antennas, MIMO Radar, Signal Processing

Access URL: https://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.825940

Spatial Linear Coding in Joint Radar and Multicast Communication Systems ; Пространственное линейное кодирование сигналов в совместной системе радиолокации и многоадресной радиосвязи

Authors: D. V. Shtarev E. A. Mavrychev Д. В. Штарев et al.

Source: Journal of the Russian Universities. Radioelectronics; Том 25, № 1 (2022); 17-27 ; Известия высших учебных заведений России. Радиоэлектроника; Том 25, № 1 (2022); 17-27 ; 2658-4794 ; 1993-8985

Subject Terms: квадратич-ное программирование с квадратичными условиями, joint bandwidth utilization, spatial coding, multicast transmission, convex optimization, quadratically constrained quadratic programming, совместное использование радиочастотных ресурсов, пространственное кодирование, многоадресная передача, выпуклая оптимизация

File Description: application/pdf

Relation: https://re.eltech.ru/jour/article/view/602/598; 5G network capacity: key elements and technolo-gies / Q. C. Li, H. Niu, A. T. Papathanassiou, G. Wu // IEEE Vehicular Technology Mag. 2014. Vol. 9, № 1. P. 71–78. doi:10.1109/MVT.2013.2295070; Automotive radars: A review of signal processing techniques / S. Patole, M. Torlak, D. Wang, M. Ali // IEEE Signal Process. Mag. 2017. Vol. 34. P. 22–35. doi:10.1109/MSP.2016.2628914; A survey of autonomous driving: common prac-tices and emerging technologies / E. Yurtsever, J. Lam-bert, A. Carballo, K. Takeda // IEEE Access. 2020. Vol. 8. P. 58443–58469. doi:10.1109/ACCESS.2020.2983149; Automotive radar signal processing: research di-rections and practical challenges / F. Engels, P. Hei-denreich, M. Wintermantel, L. Stäcker, M. Al Kadi, A. M. Zoubir // IEEE J. of Selected Topics in Signal Pro-cessing. 2021. Vol. 15, № 4. P. 865–878. doi:10.1109/JSTSP.2021.3063666; Joint radar-communications strategies for auton-omous vehicles / D. Ma, N. Shlezinger, T. Huang, Y. Liu, Y. C. Eldar // IEEE Signal Processing Mag. 2020. Vol. 37, № 4. P. 85–97. doi:10.1109/MSP.2020.2983832; Radar and communication coexistence: an over-view / L. Zheng, M. Lops, Y. C. Eldar, X. Wang // IEEE Sig-nal Processing Mag. 2019. Vol. 36, № 5. P. 85–99. doi:10.1109/MSP.2019.2907329; Toward dual-functional radar-communication systems: Optimal waveform design / F. Liu, L. Zhou, C. Masouros, A. Li, W. Luo, A. Petropulu // IEEE Transac-tions on Signal Processing. 2018. Vol. 66, № 16. P. 4264–4279. doi:10.1109/TSP.2018.2847648; Toward millimeter wave joint radar-communications: a signal processing perspective / K. V. Mishra, B. Shankar, V. Koivunen, B. Ottersten, S. A. Vorobyov // IEEE Signal Processing Mag. 2019. Vol. 36, № 5. P. 100–114. doi:10.1109/MSP.2019.2913173; MU-MIMO communications with MIMO radar: from co-existence to joint transmission / F. Liu, C. Ma-souros, A. Li, H. Sun, L. Hanzo // IEEE Trans. On Wireless Communication. 2018. Vol. 17, № 4. P. 2755–2770. doi:10.1109/TWC.2018.2803045; Joint transmit beamforming for multiuser MIMO communications and radar / X. Liu, T. Huang, N. Shlezinger, Y. Liu, J. Zhou, Y. C. Eldar // IEEE Trans. on Sig-nal Processing. 2020. Vol. 68. P. 3929–3944. doi:10.1109/TSP.2020.3004739; Liu X., Huang T., Liu Y. Transmit design for joint MIMO radar and multiuser communications with transmit covariance constraint. URL: https://arxiv.org/pdf/2109.00779v1.pdf (дата обращения 24.01.2022); Multicasting precoder design for vehicular joint radar-communication systems / S. H. Dokhanchi, B. S. Mysore, R. M. Kobayashi, B. Ottersten // Proc. of the 1st IEEE Intern. Online Symp. on Joint Communications & Sensing. Dresden, Germany, 23–24 Feb. 2021. doi:10.1109/JCS52304.2021.9376334; Sidiropoulos N. D., Davidson T. N., Luo Z.-Q. Transmit beamforming for physical-layer multi-casting // IEEE Trans. Signal Processing. 2006. Vol. 54, № 6. P. 2239–2251. doi:10.1109/TSP.2006.872578; Convex optimization-based beamforming / A. B. Gershman, N. D. Sidiropoulos, S. Shahbazpanahi, M. Bengtsson, B. Ottersten // IEEE Signal Processing Mag. 2010. Vol. 27, № 3. P. 62–75. doi:10.1109/MSP.2010.936015; Semidefinite relaxation of quadratic optimiza-tion problems / Z.-Q. Luo, W.-K. Ma, A. M.-C. So, Y. Ye, S. Zhang // IEEE Signal Processing Mag. 2010. Vol. 27, № 3. P. 20–34. doi:10.1109/MSP.2010.936019; Boyd S., Vandenberghe L. Convex Optimization. Cambridge: Cambridge University Press, 2004. 727 p. doi:10.1017/CBO9780511804441; Grant M. C., Boyd S. P. The CVX Users’ Guide. URL: http://cvxr.com/cvx/doc/CVX.pdf (дата обращения 24.01.2022); https://re.eltech.ru/jour/article/view/602

Availability: https://re.eltech.ru/jour/article/view/602
https://doi.org/10.32603/1993-8985-2022-25-1-17-27

Learning-Based Latency-Constrained Fronthaul Compression Optimization in C-RAN

Authors: Grönland, Axel Klaiqi, Bleron Gelabert, Xavier

Source: 2023 IEEE 28th International Workshop on Computer Aided Modeling and Design of Communication Links and Networks (CAMAD). :134-139

Subject Terms: Computer Science - Networking and Internet Architecture, Networking and Internet Architecture (cs.NI), FOS: Computer and information sciences, Computer Science - Machine Learning, Machine Learning (cs.LG)

Access URL: http://arxiv.org/abs/2311.03899

Precoder structure for MIMO precoding

Deep Learning based Optimal Hybrid Precoder for Millimetre Wave MIMO Communication.

Authors: Y. N., Santosh Manikandan, M. Ali, K. Shoukath

Source: International Journal of Environmental Sciences (2229-7359); 2025 Special Issue, Vol. 11, p7111-7120, 10p

Subject Terms: DEEP learning, BEAMFORMING, MIMO systems, MILLIMETER waves, WIRELESS communications, BIT rate, CONVOLUTIONAL neural networks

Optimizing Power Normalization for G.fast Linear Precoder by Linear Programming

Authors: Müller, Francisco Lu, Chenguang Eriksson, Per-Erik et al.

Contributors: Müller, Francisco Lu, Chenguang Eriksson, Per-Erik et al.

Source: 2014 IEEE International Conference on Communications, ICC 2014 IEEE ICC 2014 - Selected Areas in Communications Symposium. :4060-4065

Subject Terms: Engineering and Technology, Electrical Engineering, Electronic Engineering, Information Engineering, Teknik, Elektroteknik och elektronik

Optimisation d'un précodeur MIMO-OFDM dans le contexte de l'estimation aveugle et semi-aveugle du canal de communication

Optimization of a MIMO -OFDM precoder in the context of blind estimation and semi-blind of the communication channel

Authors: Chehade, Tarek

Thesis Advisors: Brest, Radoi, Emanuel, Bazzi, Oussama

Subject Terms: MIMO-OFDM, Précodage linéaire, Estimation (semi) aveugle du canal, Codes LDPC non-binaires, Courbes EXIT, Linear precoding, (Semi) blind channel estimation, NB-LDPC codes, EXIT charts

Availability: http://www.theses.fr/2015BRES0077/document