Publication Type
Conference Paper
Book Title
Proceedings of the 1st Mediterranean Conference on Intelligent Systems and Automation
Publication Date
Page Numbers
433 to 438
Volume
1019
Publisher Location
Annaba, Algeria
Conference Name
1st Mediterranean Conference on Intelligent Systems and Automation
Conference Location
Annaba, Algeria
Conference Date
-
Abstract
This paper is concerned with stochastic modeling of wireless fading channels, parameter estimation, and system identification from measurement data. Wireless channels are represented by stochastic state-space form, whose parameters and state variables are estimated using the expectation maximization algorithm and Kalman filtering, respectively. The latter are carried out solely from received signal measurements. These algorithms estimate the channel inphase and quadrature components and identify the channel parameters recursively. The proposed algorithm is tested using measurement data, and the results are presented.
