206 search results - page 29 / 42 » Rateless Coding for Gaussian Channels |
CORR
2010
Springer
13 years 2 months ago
2010
Springer
We investigate the problem of secure communication over parallel relay channel in the presence of a passive eavesdropper. We consider a four terminal relay-eavesdropper channel wh...
CORR
2010
Springer
13 years 8 months ago
2010
Springer
Adaptive Demodulation (ADM) is a newly proposed rate-adaptive system which operates without requiring Channel State Information (CSI) at the transmitter (unlike adaptive modulatio...
JSAC
2006
13 years 7 months ago
2006
Abstract--This paper studies the performance of ultra-wideband (UWB) radio communications systems employing phase shift keying (PSK) modulation and fully saturated power amplifiers...
TIP
2008
13 years 7 months ago
2008
The number of slices for error resilient video coding is jointly optimized with 802.11a-like media access control and the physical layers with automatic repeat request and rate com...
CORR
2011
Springer
13 years 2 months ago
2011
Springer
In this work we investigate the behavior of the minimal rate needed in order to guarantee a given probability that the distortion exceeds a prescribed threshold, at some fixed ...