Please use this identifier to cite or link to this item:
Title: Fundamental BER-floor for long-code CDMA
Authors: Rasmussen, Lars K. 
Lim, Teng J. 
Sugimoto, Hiroki
Issue Date: 1998
Source: Rasmussen, Lars K.,Lim, Teng J.,Sugimoto, Hiroki (1998). Fundamental BER-floor for long-code CDMA. IEEE International Symposium on Spread Spectrum Techniques & Applications 3 : 692-695. ScholarBank@NUS Repository.
Abstract: In a discrete-time realization of a long-code CDMA system, a non-zero probability of encountering a singular channel (linear dependency among spreading codes) leads to an inherent error floor at high SNR. In this paper we derive a lower bound on this error floor for a synchronous CDMA system in AWGN. The lower bound is found to correspond closely to the error floor encountered by the full-complexity maximum-likelihood detector.
Source Title: IEEE International Symposium on Spread Spectrum Techniques & Applications
Appears in Collections:Staff Publications

Show full item record
Files in This Item:
There are no files associated with this item.

Page view(s)

checked on Feb 16, 2018

Google ScholarTM


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.