Title :
A low-cost method for CDMA and other applications to separate non orthogonal signals
Author :
Felhauer, Tobias ; Klein, Anja ; Baier, Paul Walter
Author_Institution :
Res. Group for RF Commun., Kaiserslautern Univ., Germany
Abstract :
A low-cost linear algorithm for unbiased separation of not necessarily orthogonal signals is proposed. A new view on the suitability of signals is opened which increases the variety of candidate signals for e.g. CDMA applications. The proposed algorithm can be advantageously implemented by a modified matched filter bank
Keywords :
Additive noise; Channel bank filters; Channel estimation; Data communication; Filtering; Gaussian noise; Land mobile radio; Matched filters; Multiaccess communication; Source separation;
Journal_Title :
Communications, IEEE Transactions on
DOI :
10.1109/TCOMM.1994.580194
