Automatic adjustment of gain and phase imbalancesin LINC transmitters
- 2 February 1995
- journal article
- Published by Institution of Engineering and Technology (IET) in Electronics Letters
- Vol. 31 (3) , 155-156
- https://doi.org/10.1049/el:19950142
Abstract
The Letter describes a new method to correct for gain and phase imbalances in LINC transmitters. A direct-search scheme is used to adjust gain and phase in one amplifier branch, guided by the measured output signal in adjacent channels. The functionality of the method has been verified by means of simulation.Keywords
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