In this paper, the error performance of hierarchical Quadrature Amplitude Modulation in layered space-time block code (LSTBC) system is investigated. Different hierarchical constellations are considered to obtain bit error performance over quasi-static Rayleigh flat fading channel. Comparison between BER in LSTBC system and BER in single antenna system is evaluated. BER performance with different priority vectors is also investigated.
2nd Mosharaka International Conference on Communications, Signals and Coding (MIC-CSC 2008)
Congress
2008 Global Congress on Communications, Signals and Coding (GC-CSC 2008), 17-19 October 2008, Amman, Jordan
Pages
37-40
Topics
ISSN
2227-331X
DOI
BibTeX
@inproceedings{718CSC2008,
title={Performance of hierarchical quadrature amplitude modulation in layered space-time coding},
author={Muhammad A. Khan, and Muhammad Moinuddin, and Samir Al-Ghadhban, and Asrar Sheikh},
booktitle={2008 Global Congress on Communications, Signals and Coding (GC-CSC 2008)},
year={2008},
pages={37-40},
doi={}},
organization={Mosharaka for Research and Studies}
}
