Feasibility study of particle filters for mobile station receivers
نویسندگان
چکیده
This work presents the application of an equalization method for mobile station terminals using particle filters. To use particle filters for equalization, a mathematical model is presented which allows to represent the transmitted symbols as the state of a stochastic system which can be estimated by particle filters. In this paper an equalizer structure with particle filters is proposed. Several improvement strategies, which help to obtain better estimation results with a lower number of particles, are discussed. Additionaly, a performance evaluation of the particle filter equalizer for GSM/EDGE is presented.
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عنوان ژورنال:
- IET Circuits, Devices & Systems
دوره 2 شماره
صفحات -
تاریخ انتشار 2008