| 摘要 |
FIELD: radio engineering, communication.SUBSTANCE: radar comprises an antenna switch, a power amplifier, two frequency converters, a matched filter, two detectors, two amplitude modulators, two single-band modulators, two generators, a pulse former, a clock-pulse generator, two scanning units, two display units, an intermediate frequency amplifier, a signal normalising unit, two AND elements, a controlled generator, two adder units, a two-channel time slot label pulse generator, a two-channel code comparator unit, two switches, memory units, a brightness mark former, a packet centre former, a recording control unit, an antenna angular position sensor, made and connected to each other in a certain manner.EFFECT: high accuracy of detecting small-size targets.13 dwg |
