Showing cs.ITShow all
3 papers · 1 filter
cs.IT2013
Zero-point attracting projection algorithm for sequential compressive sensing
Yang You, Jian Jin, Wei Duan +3
Sequential Compressive Sensing, which may be widely used in sensing devices, is a popular topic of recent research. This paper proposes an online recovery algorithm for sparse appr…
cs.IT2013
Joint Physical Network Coding and LDPC decoding for Two Way Wireless Relaying
Kui Xu, Zhenxing Lv, Youyun Xu +3
In this paper, we investigate the joint design of channel and network coding in bi-directional relaying systems and propose a combined low complexity physical network coding and LD…
cs.IT2011
On the BCJR Algorithm for Asynchronous Physical-layer Network Coding
Xiaofu Wu, Chunming Zhao, Xiaohu You
In practical asynchronous bi-directional relaying, symbols transmitted by two source nodes cannot arrive at the relay with perfect symbol alignment and the symbol-asynchronous mult…