| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a radar, e.g. a pulse radar, in which noise can be removed at the front end, i.e., the part of radar head. SOLUTION: The radar comprises means 10 for transmitting a transmission signal to the outside of the radar, means 25 for dividing an incident signal transmitted from the transmitting means 10 and reflected on an object into two, first and second receiving means 21a, 22a, 23a; 21b, 22b, 23b for receiving the divided incident signal respectively and outputting first and second receiving signals mixed with noise, and a multiplying means 26 for generating a receiving signal from which noise is removed by multiplying the first and second receiving signals mixed with noise.</p> |
