Abstract
Iterative Kalman channel estimation and parallel interference cancellation of synchronous CDMA mobile radio channels were analyzed. The proposed scheme avoids the complexity of the decorrelator in front of the Kalman channel estimator. It was found to have a better performance as compared to the previously used scheme.
Original language | English |
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Pages (from-to) | 1961-1966 |
Number of pages | 6 |
Journal | IEICE Transactions on Communications |
Volume | E86-B |
Issue number | 6 |
State | Published - 06 2003 |
Externally published | Yes |
Keywords
- CDMA
- Kalman filter
- Multiuser detection
- Rayleigh fading