Multimedia Transmission Over Powerline Channels Using Space Time Diversity Technics

The proposed paper presents a novel technique of data multiplexing enabling the transmission of multimedia data over power line channels. The multiplexing system architecture, the communication protocol and the frame structure are being highlighted. Real-time multimedia data management, traffic control and coding schemes imply high quality of service and efficiency over the hostile environment of power line channels. Additionally, the outstanding advantage of using space-time block coding (STBC) combined with adaptive decoding schemes in the presence of asynchronous impulsive noise is emphasised