TY - JOUR
T1 - Neural network based CDMA detector with robust near-far resistance
AU - Chen, David C.
AU - Sheu, Bing J.
AU - Fang, Wai-Chi
PY - 1997
Y1 - 1997
N2 - In code division multiple access (CDMA), high efficiency for spectrum usage and robust jamming resistance have been increasingly important. However, the inherent near-far problem is an impediment. Although deliberate power control algorithms can partially solve this problem, the cost is high. In this paper, a compact neural network based detector for CDMA is proposed. By proper array processing and applying hardware annealing technique, the VLSI implementation of optimal multisuer detector (OMD) is suitable.
AB - In code division multiple access (CDMA), high efficiency for spectrum usage and robust jamming resistance have been increasingly important. However, the inherent near-far problem is an impediment. Although deliberate power control algorithms can partially solve this problem, the cost is high. In this paper, a compact neural network based detector for CDMA is proposed. By proper array processing and applying hardware annealing technique, the VLSI implementation of optimal multisuer detector (OMD) is suitable.
UR - http://www.scopus.com/inward/record.url?scp=0030647140&partnerID=8YFLogxK
U2 - 10.1109/ISCAS.1997.621576
DO - 10.1109/ISCAS.1997.621576
M3 - Conference article
AN - SCOPUS:0030647140
SN - 0271-4310
VL - 3
SP - 2120
EP - 2123
JO - Proceedings - IEEE International Symposium on Circuits and Systems
JF - Proceedings - IEEE International Symposium on Circuits and Systems
T2 - Proceedings of the 1997 IEEE International Symposium on Circuits and Systems, ISCAS'97. Part 4 (of 4)
Y2 - 9 June 1997 through 12 June 1997
ER -