Abstract
Withthesocialprogressandthedevelopmentofscienceandtechnology,the
softwareradiotechnologyhasbeenpaidmoreandmoreattentionbytheindustry.Due
totheconstraintsofthecurrenthardwareconditions,thetraditionalDSPprocessor
cannotdirectlyprocessthedatasampledfromtheADconverter,sothatthedigital
Down-conversionisofgreatsignificancetothefieldofsoftwareradio,andplaysan
importantroleinsignalprocessing.
Inthe21stcentury,programmablelogicdeviceshaveachievedunprecedented
developmentcomparedwiththepast.Paral
基于FPGA的一种数字下变频器设计-10453字.pdf