Iterative Interferencereduction in Cdma
نویسندگان
چکیده
In this article we propose a solution for the channel decoder in a iterative CDMA receiver. The iterative CDMA receiver resembles a Turbo decoder for serially concatenated convolution codes since the CDMA channel is viewed as a convolutional code. The proposed solution has complexity per bit that is linear in the number of users. For the rst time we observe performance within a fraction of a dB of the single user bound for asynchronous CDMA where the number of users approaches the spreading code length.
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