Using Log likelihood relation for BER analysis of QAM in space diversity

MZ Alam, CS Islam, MZ Alom… - 2008 11th International …, 2008 - ieeexplore.ieee.org
The bit error rate (BER) performance for quadrature amplitude modulation (QAM) with
different diversity combining scheme is derived for Rayleigh fading channel using Log …

BER analysis of QAM with MRC space diversity in Rayleigh fading channel

CJ Kim, YS Kim, CY Jung - Proceedings of 6th International …, 1995 - ieeexplore.ieee.org
This paper analyzes the bit error rate (BER) for quadrature amplitude modulation (QAM) with
L-fold maximal ratio combining (MRC) space diversity in Rayleigh fading channel. The …

SER analysis of QAM with space diversity in Rayleigh fading channels

CJ Kim, YS Kim, GY Jeong, JK Mun, HJ Lee - ETRI journal, 1996 - Wiley Online Library
This paper derives the symbol error probability for quadrature amplitude modulation (QAM)
with L‐fold space diversity in Rayleigh fading channels. Two combining techniques …

BER analysis of QAM with transmit diversity in Rayleigh fading channels

MS Raju, A Ramesh… - GLOBECOM'03. IEEE …, 2003 - ieeexplore.ieee.org
In this paper, we present a log-likelihood ratio (LLR) based approach to analyze the bit error
rate (BER) performance of quadrature amplitude modulation (QAM) on Rayleigh fading …

Performance analysis of general rectangular QAM with MRC diversity over Nakagami-m fading channels with arbitrary fading parameters

X Lei, P Fan, L Hao - 2007 International Conference on …, 2007 - ieeexplore.ieee.org
Exact average symbol error probability (SEP) of the general order rectangular quadrature
amplitude modulation (QAM) with maximum ratio combining (MRC) diversity over L …

BER for M-QAM with space diversity and MRC in Rician fading channels

AA Ali, K Alkhudairi - 2006 Proceedings of the First Mobile …, 2006 - ieeexplore.ieee.org
This paper presents simple bit error rate results for M-ary quadrature amplitude modulation
(M-QAM) transmitted over slow, flat, identically independently distributed (iid) Rician fading …

Performance of multi-level QAM with maximal ratio combining space diversity for land mobile radio communications

S Sampei, T Sunaga - 40th IEEE Conference on Vehicular …, 1990 - ieeexplore.ieee.org
A novel type of space diversity with maximal ratio combining for multilevel quadrature
amplitude modulation (QAM) in land mobile communications to improve transmission …

Performance analysis of MQAM with MRC over Nakagami-m fading channels

I Al Falujah, VK Prabhu - IEEE Wireless Communications and …, 2006 - ieeexplore.ieee.org
A method for computing the exact average symbol error probability (SEP) of the rectangular
M-ary quadrature amplitude modulation (MQAM) with maximum ratio combining (MRC) …

Performance analysis of odd bit QAM constellation

M Naeem, SI Shah, H Jamal - Proceedings of the IEEE …, 2005 - ieeexplore.ieee.org
Quadrature amplitude modulation (QAM) is used for transmission at high data rate in band-
limited channels. A great deal of attention has been devoted to derive expressions for bit …

Symbol error rate of generalized selection combining with signal space diversity in Rayleigh fading channels

A Essop, H Xu - SAIEE Africa Research Journal, 2015 - ieeexplore.ieee.org
This paper concerns M-ary quadrature amplitude modulation (M-QAM) with signal space
diversity (SSD) and generalised selection combining (GSC) in independent and identically …