The Realization of IF Modulation Based On FPGA
The development of communications,make the microwave frequency band has become very crowded,at the same time puts forward higher requirements for largecapacity,long distance and high reliability.Because the millimeter-wave has the characteristics of band width,high spatial resolution,low interference and probability of intercept,small-scale antennas and equipment,and strong through clouds,smoke,dust and fog capabilities,it is applied to various fields.This article describes a method of IF modulation used in millimeter-wave transmitter,based on the study of millimeter-wave communication channel modulation,use FPGA complete the base-band digital signal processing,control the AD9857 to design the IF modulation.
millimeter-wave IF Modulation FPGA AD9857
Mingxiao MA
Institute of Electrical and Information Engineering Heilongjiang Institute of Science and Technology Haerbin,China
国际会议
太原
英文
481-483
2011-02-26（万方平台首次上网日期，不代表论文的发表时间）