机译:使用GOB交替和低质量宏块更新的多描述视频编码
National key Lab of ISN, Xidian Univ., Xi'an 710071, P. R. China;
National key Lab of ISN, Xidian Univ., Xi'an 710071, P. R. China;
video transmission; packet loss; multiple description; redundancy rate distortion; low quality macroblock update;