In this paper, the construction of radio-wave monitor and its monitoring system were studied. Firstly, this paper summarized some basic theories about radio direction finding, and the primary coverage was principle of interferometer directional finder and its application. Secondly, based on the principle of radio direction finding, this paper designed the radio-wave monitor, and mainly discussed the monitoring range of immovable station and the choice of monitoring station receivers. Finally, via studying the construction method of a province station and some city stations, this paper looked for the disadvantages of current radio monitor to collocate resource reasonably, and constructed new radio monitor network scientifically, and solved the problem of data transmission among inside-station and stations. |