56 search results - page 5 / 12 » Upper bounds on the rate of LDPC Codes |
VTC
2008
IEEE
14 years 2 months ago
2008
IEEE
—In this paper, we derive tight upper and lower bounds for the average sum rate of two-way amplify-andforward (AF) half-duplex relaying, which show that two-way AF half-duplex re...
CORR
2010
Springer
13 years 8 months ago
2010
Springer
Abstract--A multiple access channel and a point-to-point channel sharing the same medium for communications are considered. We obtain an outer bound for the capacity region of this...
ETT
2007
13 years 8 months ago
2007
A powerful class of rate-compatible serially concatenated convolutional codes (SCCCs) has been proposed based on minimizing analytical upper bounds on the error probability in the ...
CORR
2006
Springer
13 years 8 months ago
2006
Springer
This paper considers the quantization problem on the Grassmann manifold Gn,p, the set of all p-dimensional planes (through the origin) in the n-dimensional Euclidean space. The ch...
TIT
2002
13 years 8 months ago
2002
We develop methods for analyzing and constructing combined modulation/error-correctiong codes (ECC codes), in particular codes that employ some form of reversed concatenation and w...