Institute of Electrical and Electronics Engineers
In this paper, an Alamouti space time based cooperative wireless cellular network for multimedia transmission is proposed. According to various requirements of text, voice, image, video or medical signal transmissions, this multiplexing-diversity balanced structure is provided for such comprehensive multimedia transmission in wireless cellular networks. Simulation results of this Alamouti based cooperative network have been compared with Maximum Ratio Combining (MRC) method. Simulation results show the BER performance of proposed scheme outperforms several other spatial modulation methods.