Low-complexity antenna diversity receivers with SINR enhancement for WCDMA handsets
- 20 January 2003
- conference paper
- Published by Institute of Electrical and Electronics Engineers (IEEE)
Abstract
This paper introduces a combining algorithm for WCDMA handsets using a single front-end circuitry to enhance signal-to-interference-and-noise ratio (SINR). The proposed algorithm can have a gain of about 6 dB over selection diversity, the conventional design for multiple antenna system for handsets. Analytical equations based on a multipath channel model are derived and simulation results and performance evaluation comparing several diversity receivers are also presented.Keywords
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