A novel adaptive FEC and bitrate control in home video transmission over wireless network

ISSN： 1754-8632

Source： International Journal of Autonomous and Adaptive Communications Systems, Vol.5, Iss.4, 2012-10, pp. : 314-328

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Abstract

Home media wireless network (HMWN) is getting more and more popular issue in the future world. Nowadays, most of video streaming algorithm use extra bandwidth to keep high-video quality. Furthermore, to guarantee quality of video streaming when error occur the retransmission and selection drops method should be present. We present a video stream algorithm in this paper that can make usage of bandwidth more efficient and also can be adaptive with error modules in wireless environment. The receiver decides a scheme in the end of frame and feedback to sender immediately before sender start encode next frame. For the home media and algorithm using, we put MPEG-4 to use which is the most popular video codec method in these days. A novel video stream algorithm was proposed in this paper that can make usage of bandwidth more efficient and also can be adaptive with error modules on HMWN.