| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a radar system for expanding the dynamic range of a received signal by a simple constitution. <P>SOLUTION: This radar system includes a log detector 132a for detecting a log waveform representing the amplitude value of the received signal, a phase detector 132b for detecting a phase waveform representing the frequency and phase of the received signal, and a gain regulator 132d for regulating the amplitude of the phase waveform detected by the phase detector 132b correspondent to the amplitude value represented by the log waveform detected by the log detector 132a. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
