TY - GEN
T1 - Transmission protocol for cooperative MIMO with full rate
T2 - 2007 IEEE 65th Vehicular Technology Conference - VTC2007-Spring
AU - Hyun, Seok Ryu
AU - Chung, Gu Kang
AU - Dong, Seung Kwon
PY - 2007
Y1 - 2007
N2 - In this paper, we propose two different types of cooperative transmission protocols, referred to as spatial multiplexing with receive diversity (SMRD), that can support a full rate, i.e., one symbol transmission per each time slot. We show that the BER performance can be significantly improved with a proper design of SMRD under the AF (Amplify-andForward) mode of relaying, when there is no interference among all symbols transmitted in the same time slot. Furthermore, we consider a more practical implementation of SMRD with successive interference cancellation (SIC) to deal with co-channel interference. Our simulation result shows that the proposed transmission protocol achieves 6dB gain over the case of noncooperation (direct transmission) without any bandwidth expansion.
AB - In this paper, we propose two different types of cooperative transmission protocols, referred to as spatial multiplexing with receive diversity (SMRD), that can support a full rate, i.e., one symbol transmission per each time slot. We show that the BER performance can be significantly improved with a proper design of SMRD under the AF (Amplify-andForward) mode of relaying, when there is no interference among all symbols transmitted in the same time slot. Furthermore, we consider a more practical implementation of SMRD with successive interference cancellation (SIC) to deal with co-channel interference. Our simulation result shows that the proposed transmission protocol achieves 6dB gain over the case of noncooperation (direct transmission) without any bandwidth expansion.
KW - Amplifyand-forward
KW - Cooperative MIMO
KW - Successive iinterference cancellation
KW - Transmission protocol
UR - http://www.scopus.com/inward/record.url?scp=34547340315&partnerID=8YFLogxK
U2 - 10.1109/VETECS.2007.201
DO - 10.1109/VETECS.2007.201
M3 - Conference contribution
AN - SCOPUS:34547340315
SN - 1424402662
SN - 9781424402663
T3 - IEEE Vehicular Technology Conference
SP - 934
EP - 938
BT - 2007 IEEE 65th Vehicular Technology Conference - VTC2007-Spring
Y2 - 22 April 2007 through 25 April 2007
ER -