RADIO SIGNAL FORMER WITH DIGITAL EVEN HARMONIC PREDISTORTION

摘要

FIELD: radio engineering, communication.SUBSTANCE: radio signal former with digital predistortion of even harmonics comprises a digital unit for calculating even harmonics, a digital inverting unit, a digital scaling unit, a digital summation unit, a digital time delay unit, a digital-to-analogue converter and a modulator.EFFECT: low value of third-order intermodulation distortion products, reduced resource consumption during implementation.1 dwg