Joint source channel coding with hybrid FEC/ARQ for buffer constrained video transmission

@inproceedings{Puri1998JointSC,
  title={Joint source channel coding with hybrid FEC/ARQ for buffer constrained video transmission},
  author={Rohit Puri and Kannan Ramchandran and Antonio Ortega},
  booktitle={MMSP},
  year={1998}
}
We propose an Automatic Repeat Request (ARQ) / Forward Error Correction (FEC) scheme for synchronous transmission of video over a binary symmetric constant rate channel. The approach consists of jointly allocating source and channel rates to video blocks from a given admissible set subject to the buuer or equivalently end-end delay constraints. The channel codes used are the popular class of powerful FEC codes known as Rate-Compatible Punctured Convolutional (RCPC) Codes. The method used… CONTINUE READING