TY - JOUR
T1 - Functional duality between distributed source coding with one distortion criterion and semi-deterministic broadcast channel coding in the case of correlated messages
AU - Choi, Suhan
AU - Yun, Ji Hoon
AU - Choi, Kae Won
PY - 2013
Y1 - 2013
N2 - In this letter, functional duality between Distributed Source Coding with One Distortion Criterion (DSC-ODC) and correlated messages and Semi-Deterministic Broadcast Channel Coding (SD-BCC) with correlated messages is considered. It is shown that under certain conditions, for a given DSC-ODC problem with correlated messages, a functional dual SD-BCC problem with correlated messages can be obtained, and vice versa. In particular, the correlation structure of the messages in the two dual problems are the same. The source distortion measure and the channel cost measure for this duality are also specified.
AB - In this letter, functional duality between Distributed Source Coding with One Distortion Criterion (DSC-ODC) and correlated messages and Semi-Deterministic Broadcast Channel Coding (SD-BCC) with correlated messages is considered. It is shown that under certain conditions, for a given DSC-ODC problem with correlated messages, a functional dual SD-BCC problem with correlated messages can be obtained, and vice versa. In particular, the correlation structure of the messages in the two dual problems are the same. The source distortion measure and the channel cost measure for this duality are also specified.
KW - correlated messages
KW - distributed source coding
KW - Functional duality
KW - semi-deterministic broadcast channel coding
UR - http://www.scopus.com/inward/record.url?scp=84880177150&partnerID=8YFLogxK
U2 - 10.1109/LCOMM.2013.050313.130397
DO - 10.1109/LCOMM.2013.050313.130397
M3 - Article
AN - SCOPUS:84880177150
SN - 1089-7798
VL - 17
SP - 1236
EP - 1239
JO - IEEE Communications Letters
JF - IEEE Communications Letters
IS - 6
M1 - 6515484
ER -