抗信元丢失的交织技术

Cell loss concealing interleaving techniques

ＡＴＭ网络中传输ＭＰＥＧ－２视频信号存在的信元丢失问题会导致接收图象的大面积损伤，交织技术可以使受损区域分隔较远且面积变小，利于恢复受损区域。

Cell loss of MPEG 2 video transport over ATM network can result in large area damage to the received image.Interleaving technique can make the damaged area become smaller and far apart from each other,which facilitates the restoring of damaged area.