A Modulus Compensation Algorithm for Shape Self-Calibration of Paired Sensors Based Antennas
- 1 January 2007
- conference paper
- Published by Institute of Electrical and Electronics Engineers (IEEE)
Abstract
This paper is concerned with the array shape self-calibration problem when the array gain pattern of each sensor is spatially dependent and unknown. We adapt a constant modulus approach (CMA) to improve the precision in the sensor localization. We will see how this original method conducts to build particular antenna configurations appropriate for self-calibration. The performance improvement lies in a strong bias reduction.Keywords
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