| 摘要 |
A full polarimetric synthetic aperture radar (1) includes a first receiver (12) into which a receiving signal of a received horizontal polarization wave is inputted; a second receiver (13) into which a receiving signal of a received vertical polarization wave is inputted; a transmitter (11) which generates a frequency-modulated pulse signal and outputs the frequency-modulated pulse signal; a phase shifter (14) which shifts a phase of the inputted pulse signal alternately by 0 degree and 180 degrees every time when the pulse signal is inputted; a first antenna (15) for receiving horizontal polarization which transmits a transmitting wave of horizontal polarization on the basis of the pulse signal provided by the transmitter (11) or the phase shifter (14) , and which receives a receiving wave of horizontal polarization and outputs the received signal to the first receiver (12); and a second antenna (16) for receiving vertical polarization which transmits a transmitting wave of vertical polarization on the basis of the pulse signal provided by the transmitter (11) or the phase shifter (14), and which receives a receiving wave of vertical polarization and outputs the received signal to the second receiver (13).
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