Mitigation of Radio Noise and Interference from On-Site Sources at Radio Receiving Sites

摘要

Radio noise and interference from sources within the confines of radio-receiving sites is described and effective mitigation techniques are presented along with ineffective techniques. Of special concern is that many signals and most cases of noise and interference were non-stationary and could not be described with conventional stationary statistical techniques. Instrumentation used to cope with the intermittent and the time-varying properties of signals, noise, and interference is described.