A Simple Digital Adaptive Antenna Based on Undersampling
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A simple adaptive antenna based on the pilot signal method is described in the presented paper. The system consists of coherent mixers, which shift RF signals into IF band, of sampling amplifiers and A/D converters, which digitalize signals, and of PC, which performs the adaptive control. Functionality of the system is verified by a simple experiment.
Document typePeer reviewed
Document versionFinal PDF
SourceRadioengineering. 1997, vol. 6, č. 4, s. 6-9. ISSN 1210-2512
- 1997/4