A nonlinear filtering approach to estimation and detection in mobile communications.

A nonlinear filtering approach to estimation and detection in mobile communications.

The paper develops an open-loop digital receiver suitable for operation with frequency flat-fading channels disturbed by fast-fading conditions and large carrier phase variations. The receiver consists of a bank of ?matched? stochastic nonlinear filters (NLFs) and a maximum a posteriori probability...

詳細記述

書誌詳細
出版年:IEEE Journal on selected areas in communications 16, 9 (1998).
第一著者: Nunes, F.D
フォーマット: 論文
言語:English
主題:
Gaussian functions.
MAP decision processor.
Tikhonov functions.
All-digital modems.
Carrier amplitude.
Carrier phase distortion.
Error probabilities.
Extended Kalman-Bucy filter.
Fast-fading.
Frequency flat-fading channels.
Information preserving strategy.
Innovations processes.
Large carrier phase variations.
Matched stochastic nonlinear filters.
Maximum a posteriori probability.
Minimum Kullback distance criterion.
Mobile radio communications.
Multiplicative distortion.
Nonlinear filtering.
Open-loop digital receiver.
Phase acquisition.
Probability densities.
Receiver parameters.
Simulations.
Symbol interval.
Symbol-by-symbol detection.