Network coding is a new research area that may have interesting applications in practical networking systems. With network coding, intermediate nodes may send out packets that are...
In this paper the performance of OVSF and NOVSF codes in WCDMA are evaluated by calculating their blocking probability and plotting graphs between blocking probability and new call...
Abstract-- Recent work has suggested that low-density generator matrix (LDGM) codes are likely to be effective for lossy source coding problems. We derive rigorous upper bounds on ...
We consider the problem of amplifying uniform average-case hardness of languages in NP, where hardness is with respect to BPP algorithms. We introduce the notion of monotone error...