Research Article 
Performance Investigation of Space-Time Coding Under Different Modulation Schemes
Abdur Rahim, Ali Haider and A.N.M. Rezaul Karim
International Journal of Electrical and Power Engineering, 2007, 1(2), 169-171.
Abstract
In this study we have investigated the performance of space-time coding over flat rayleigh fading channel under different modulation schemes, such as BPSK, QPSK, 8-PSK and 16-QAM. It is shown by computer simulation that the performance of BPSK is the best among the 4-types and QPSK is better than 8-PSK and 8-PSK is better than 16-QAM.
ASCI-ID: 151-28