| 摘要 |
FIELD: radio engineering, communication.SUBSTANCE: nonlinear radar consists of a probing signal transmitter, probing signal second and third harmonic receivers tuned at double and triple the frequency of the transmitter signal, respectively, a control unit, a processing unit, a control and display panel, a signal generator, phase detectors, a comparing bridge, an antenna unit, a frequency range finder, a laser target pointer with an electronic rotary device and a microcontroller, connected to each other in a certain manner.EFFECT: improving efficiency of searching for radio-controlled explosive devices by cutting search time.2 dwg |
