TY - GEN
T1 - Frequency selective fading relay channels
T2 - 50th Annual IEEE Global Telecommunications Conference, GLOBECOM 2007
AU - Hu, Jun
AU - Duman, Tolga M.
PY - 2007
Y1 - 2007
N2 - We study coding techniques and information rate calculations for relay channels with frequency-selective (FS) fading. Our main objective is to extend the available results on flat fading channels to FS fading. We develop suitable channel trellises, and employ simulation-based techniques to calculate constrained capacity bounds. Furthermore, we propose a distributed turbo coding strategy and several detection/decoding schemes to ensure successful cooperative communication. Our results show that, with suitable turbo coding and iterative decoding, one can approach the constrained capacity limits closely.
AB - We study coding techniques and information rate calculations for relay channels with frequency-selective (FS) fading. Our main objective is to extend the available results on flat fading channels to FS fading. We develop suitable channel trellises, and employ simulation-based techniques to calculate constrained capacity bounds. Furthermore, we propose a distributed turbo coding strategy and several detection/decoding schemes to ensure successful cooperative communication. Our results show that, with suitable turbo coding and iterative decoding, one can approach the constrained capacity limits closely.
UR - http://www.scopus.com/inward/record.url?scp=39349102221&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=39349102221&partnerID=8YFLogxK
U2 - 10.1109/GLOCOM.2007.318
DO - 10.1109/GLOCOM.2007.318
M3 - Conference contribution
AN - SCOPUS:39349102221
SN - 1424410436
SN - 9781424410439
T3 - GLOBECOM - IEEE Global Telecommunications Conference
SP - 1653
EP - 1657
BT - IEEE GLOBECOM 2007 - 2007 IEEE Global Telecommunications Conference, Proceedings
Y2 - 26 November 2007 through 30 November 2007
ER -