Uncoded M‐ary quadrature amplitude modulation space‐time labeling diversity with three transmit antennas

D Ayanda, H Xu, N Pillay - International Journal of …, 2018 - Wiley Online Library
Uncoded space‐time labeling diversity (USTLD) is a recent scheme that improves the error
performance of space‐time block–coded wireless communication links. However, the …

Error performance analysis of generalized quadrature spatial modulation with labelling diversity

N Sibanda, H Xu, N Pillay - Scientific Reports, 2025 - nature.com
Multiple-input multiple-output (MIMO) generalised spatial modulation (GSM) systems
represent a pivotal advancement in wireless communication technology. These systems …

A genetic algorithm for designing uncoded space-time labelling diversity mappers

SS Patel, T Quazi, H Xu - 2018 IEEE International Workshop on …, 2018 - ieeexplore.ieee.org
The extent to which Uncoded Space-Time Labelling Diversity is able to improve the error
performance of space-time block coded (STBC) systems is dependent on the binary …

Distributed Reed-Solomon Coded Cooperative Space-Time Labeling Diversity Network.

C Chen, Y Fengfan, Z Chunli… - Radioengineering, 2022 - search.ebscohost.com
This paper proposes a distributed Reed-Solomon coded cooperative labeling diversity
(DRSCC-LD) scheme over the Rayleigh frequency-flat fast fading channel to further improve …

Error performance of Uncoded Space Time Labelling Diversity in spatially correlated Nakagami‐q channels

SS Patel, T Quazi, H Xu - International Journal of …, 2018 - Wiley Online Library
Greater spectral efficiency has recently been achieved for Uncoded Space Time Labelling
Diversity (USTLD) systems by increasing the number of antennas in the transmit antenna …

USTLD mapper design for APSK constellations over satellite links

T Quazi, SS Patel - Transactions on Emerging …, 2019 - Wiley Online Library
Abstract Space‐time block code (STBC)–based multiple‐input–multiple‐output techniques
have been considered recently to enhance the performance of mobile satellite …

High‐rate uncoded space‐time labelling diversity with low‐complexity detection

SS Patel, T Quazi, H Xu - International Journal of …, 2020 - Wiley Online Library
Uncoded space‐time labelling diversity (USTLD) is a recent scheme that improved the error
performance compared to conventional multiple‐input, multiple‐output systems. Thus far …

An ordered crossover based approach to designing labeling diversity mappers

S Solwa - Transactions on Emerging Telecommunications …, 2022 - Wiley Online Library
Genetic algorithms (GAs) are population‐based search optimization techniques that mimic
the process of evolution and natural selection. GAs are an effective way of finding feasible …

A multi-optimization-based genetic algorithm mapper design for three transmit uncoded space-time diversity systems

S Solwa, AJ Bamisaye, D Ayanda - International Journal of …, 2023 - World Scientific
Three transmit antennas Uncoded Space-Time Labeling Diversity (USTLD) systems were
recently proposed as a direct extension to the two transmit antennas USTLD system. By …

RF mirror media‐based space‐time block coded spatial modulation techniques for two time‐slots

BS Adejumobi, N Pillay - IET Communications, 2019 - Wiley Online Library
Space‐time block coded spatial modulation (STBC‐SM) with cyclic structure (STBC‐CSM)
employs cyclical rotation of activated transmit antenna pairs to transmit Alamouti codewords …