TY - GEN
T1 - Interactive relay assisted source coding
AU - Ebrahim Rezagah, Farideh
AU - Erkip, Elza
PY - 2013
Y1 - 2013
N2 - This paper investigates a source coding problem in which two terminals communicating through a relay wish to estimate one another's source within some distortion constraint. The relay has access to side information that is correlated with the sources. Two different schemes based on the order of communication, distributed source coding/delivery and two cascaded rounds, are proposed and inner and outer bounds for the resulting rate-distortion regions are provided. Examples are provided to show that neither rate-distortion region includes the other one.
AB - This paper investigates a source coding problem in which two terminals communicating through a relay wish to estimate one another's source within some distortion constraint. The relay has access to side information that is correlated with the sources. Two different schemes based on the order of communication, distributed source coding/delivery and two cascaded rounds, are proposed and inner and outer bounds for the resulting rate-distortion regions are provided. Examples are provided to show that neither rate-distortion region includes the other one.
UR - http://www.scopus.com/inward/record.url?scp=84897731488&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84897731488&partnerID=8YFLogxK
U2 - 10.1109/GlobalSIP.2013.6737017
DO - 10.1109/GlobalSIP.2013.6737017
M3 - Conference contribution
AN - SCOPUS:84897731488
SN - 9781479902484
T3 - 2013 IEEE Global Conference on Signal and Information Processing, GlobalSIP 2013 - Proceedings
SP - 819
EP - 822
BT - 2013 IEEE Global Conference on Signal and Information Processing, GlobalSIP 2013 - Proceedings
T2 - 2013 1st IEEE Global Conference on Signal and Information Processing, GlobalSIP 2013
Y2 - 3 December 2013 through 5 December 2013
ER -