Title :
FPA distortion compensation device with DSP on the basis of FPGA
Author :
Gaidamanchuk, V.A. ; Guziy, V.I. ; Savchuk, O.V.
Author_Institution :
WIRCOM Limited Soc., Kiev, Ukraine
Abstract :
Proposed in this paper is the method of distortion compensation in microwave feed-forward power amplifiers (FFPA) on the basis of digital signal processor using programmed logical chips. A brief review of advanced methods for distortion suppression in microwave amplifiers is given.
Keywords :
digital signal processing chips; feedforward amplifiers; field programmable gate arrays; microwave power amplifiers; DSP; FPA distortion compensation device; FPGA; digital signal processor; distortion suppression; microwave amplifiers; microwave feed-forward power amplifiers; Digital signal processing; Digital signal processing chips; Digital signal processors; Distortion; Feedforward systems; Field programmable gate arrays; Microwave amplifiers; Microwave devices; Microwave theory and techniques; Power amplifiers;
Conference_Titel :
Microwave & Telecommunication Technology, 2005 15th International Crimean Conference
Print_ISBN :
966-7968-80-4
DOI :
10.1109/CRMICO.2005.1564848
