ARTICLES

Software-defined Radio Transmitters for Advanced Wireless and Satellite Communications Systems

This article reviews and discusses the critical issues in designing software-defined radio (SDR)-based transmitters for wireless and satellite applications. Digital predistortion-based linearization techniques as an enabling technology for SDR transmit...
The wireless and satellite communications communities have always been looking for power efficient radios. However, the power efficiency is greatly dominated by the efficiency of the RF power amplifier (PA) in the transmitting path. Recently, most of the communication systems being deployed or to be deployed in the near...
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