A New Rank-two Semidefinite Programming Relaxation Method for Multiuser Detection Problem.

Xuewen Mu Yaling Zhang

Published in: Wirel. Pers. Commun. (2012)

Keyphrases

semidefinite programming
multiuser detection
cdma systems
mc cdma
linear programming
kernel matrix
code division multiple access
primal dual
maximum margin
positive semidefinite
channel estimation
multipath
image processing
fading channels
ds cdma