Improvement of BP-based CDMA multiuser detection by spatial coupling.

Keigo Takeuchi Toshiyuki Tanaka Tsutomu Kawabata

Published in: ISIT (2011)

Keyphrases

multiuser detection
cdma systems
mc cdma
code division multiple access
channel estimation
ds cdma
multipath
fading channels
bit error rate
transmission scheme
frequency selective
single user
neural network
communication systems
belief propagation
wireless networks
back propagation
edge detection