Authors : Zainab Faydhe Al-Azzawi, Fatima Faydhe AL-Azzawi and Sada Faydhe Al-Azzawi
Abstract: PSK modulation approach is one of the most digital modulation methods used in communication systems recording to low transmitted power for a given probability of error than other digital modulation techniques. In this study PSK Model design and implemented using MATLAB Simulink and tested under multi-channel environment with BER improvement in each channel type, M-PSK Model examined under adjacent and co-channel interference by using two interfering signal. The model enables the modifying of the frequency offset and the power gain of each interferer and view the effects ona spectrum plot.
Zainab Faydhe Al-Azzawi, Fatima Faydhe AL-Azzawi and Sada Faydhe Al-Azzawi, 2019. M-PSK System Performance in Multi-Channel Environments with MATLAB Simulink Models. Journal of Engineering and Applied Sciences, 14: 7509-7516.