| publication name | Performance evaluation of two signatures' codes linear decorrelator detector for CDMA systems in Nakagami fading channel |
|---|---|
| Authors | A.Y. Hassan · A.M. Hassan · A.F. Hussian |
| year | 2009 |
| keywords | |
| journal | 2009 IFIP International Conference on Wireless and Optical Communications Networks |
| volume | Not Available |
| issue | Not Available |
| pages | Not Available |
| publisher | IEEE |
| Local/International | International |
| Paper Link | http://ieeexplore.ieee.org/Xplore/defdeny.jsp?url=http%3A%2F%2Fieeexplore.ieee.org%2Fstamp%2Fstamp.jsp%3Ftp%3D%26arnumber%3D5010540%26userType%3Dinst&denyReason=-134&arnumber=5010540&productsMatched=null&userType=inst |
| Full paper | download |
| Supplementary materials | Not Available |
Abstract
In linear time invariant channel model, the systems that are designed based on CDMA are suffering from multiple access interference (MAI) and noise problems. In time varying channel model, the CDMA systems suffer from complex time varying channel's gains plus MAI and noise. A lot of CDMA detectors are designed to overcome the MAI problem. But these detectors have complex structures and their performances are affected by the presence of time varying channel's gains.…