23 search results - page 2 / 5 » Analog joint source-channel coding in Rayleigh fading channe... |
DCC
2009
IEEE
14 years 8 months ago
2009
IEEE
We investigate the performance of a discrete-time all-analog-processing joint sourcechannel coding system for the transmission of i.i.d. Gaussian and Laplacian sources over AWGN c...
CORR
2010
Springer
13 years 7 months ago
2010
Springer
An analog source is to be transmitted across a Gaussian channel in more than one channel use per source symbol. This paper derives a lower bound on the asymptotic mean squared erro...
DCC
2009
IEEE
14 years 8 months ago
2009
IEEE
When transmitting a Gaussian source over an AWGN channel with an input power constraint and a quadratic distortion measure, it is well known that optimal performance can be obtain...
DCC
2000
IEEE
13 years 11 months ago
2000
IEEE
In this paper we describe a trellis representation of variable length coded data which is capable of being used for bit-level or symbol-level maximum a posteriori (MAP) decoding o...
TCOM
2008
13 years 7 months ago
2008
We present a joint channel estimation and detection method of space-time trellis codes (STTC) in the context of an unknown flat fading multiple-input multiple-output (MIMO) channel...