78 search results - page 8 / 16 » Analyzing the performance of error-prone relay networks |
GLOBECOM
2008
IEEE
15 years 4 months ago
2008
IEEE
— In this paper we analyze several protocols for Gaussian half-duplex multiple relay networks where each node either transmits or receives on a particular resource. We present ac...
ITIIS
2010
14 years 8 months ago
2010
The low-rate (LR) UWB is a promising technology for the ubiquitous sensor network (USN) due to its extremely low power consumption and simple transceiver implementation. However t...
CORR
2006
Springer
14 years 9 months ago
2006
Springer
This paper describes an efficient implementation of binning for decode-and-forward (DF) in relay channels using lowdensity parity-check (LDPC) codes. Bilayer LDPC codes are devised...
ICASSP
2011
IEEE
14 years 1 months ago
2011
IEEE
We consider the problem of channel estimation for amplify-andforward (AF) two-way relay networks (TWRNs). The majority of works on this problem develop pilot-based algorithms that...
TWC
2008
14 years 9 months ago
2008
Threshold relaying is an effective technique to achieve cooperative diversity in uncoded cooperative wireless networks, which suffer from error propagation due to detection errors...