CDMA multiuser detection: a nonlinear programming approach
نویسندگان
چکیده
منابع مشابه
CDMA multiuser detection: a nonlinear programming approach
The optimum receiver to detect the bits of multiple CDMA users has exponential complexity in the number of active users in the system. Consequently, many suboptimum receivers have been developed to achieve good performance with less complexity. In this paper, we take the approach of approximating the solution of the optimum multiuser detection problem (OMUD) using nonlinear programming relaxati...
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ژورنال
عنوان ژورنال: IEEE Transactions on Communications
سال: 2002
ISSN: 0090-6778
DOI: 10.1109/tcomm.2002.1010621