Analysis of Sideband Suppression of Digital Intermediate Frequency Transmitter
Zhang Jian-fen · Shipboard Electronic Countermeasure · 2015
This paper introduces the basic principle of digital intermediate frequency transmitter,educes that the down sideband signal and local oscillation signal leakage may appear in this transmitter in actual instance,gives two correction projects to suppress the sideband signals,and analyzes their advantages and disadvantages.Actual test results validate the feasibility of the method.