Ber analysis of iterative turbo encoded miso wireless communication system under implementation of q-ostbc scheme
Information Theory
2012-05-23 v1 math.IT
Abstract
In this paper, a comprehensive study has been made to evaluate the performance of a MISO wireless communication system. The 4-by-1 spatially multiplexed Turbo encoded system under investigation incorporates Quasi-orthogonal space-time block coding (Q-STBC) and ML signal detection schemes under QPSK, QAM, 16PSK and 16QAM digital modulations. The simulation results elucidate that a significant improvement of system performance is achieved in QAM modulation. The results are also indicative of noticeable system performance enhancement with increasing number of iterations in Turbo encoding/decoding scheme.
Keywords
Cite
@article{arxiv.1205.4996,
title = {Ber analysis of iterative turbo encoded miso wireless communication system under implementation of q-ostbc scheme},
author = {M. Hasnat Kabir and Shaikh Enayet Ullah and Mustari Zaman and Md. Golam Rashed},
journal= {arXiv preprint arXiv:1205.4996},
year = {2012}
}
Comments
International Journal of Information Technology Convergence and Services (IJITCS), Vol.2, No.1, 2012