Search Results - "truncated polynomial expansion-based precoder"

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

Authors: Emmanuel Mukubwa O. Sokoya

Source: The Journal of Engineering (2020)

Subject Terms: 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

Access URL: 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.

Authors: Mukubwa, Emmanuel Sokoya, Oludare A.

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

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

Polynomial Expansion-Based MMSE Channel Estimation and Precoding for Massive MIMO-GFDM Systems.

Authors: Wang, Yanpeng Fortier, Paul

Source: Wireless Personal Communications; Jan2023, Vol. 128 Issue 1, p109-129, 21p

Subject Terms: CHANNEL estimation, MEAN square algorithms, FREQUENCY division multiple access, POLYNOMIALS, MINI-Mental State Examination, POLYNOMIAL chaos