| 摘要 |
PROBLEM TO BE SOLVED: To provide a radar device capable of extending a target detection distance while suppressing the movement of a target range cell or increase in arithmetic amounts within an integral time.SOLUTION: A high order range migration/phase compensation section 11 compensates secondary range migration generated in a block direction in a Doppler frequency spectrum whose primary range migration has been compensated by a Doppler frequency cell corresponding primary range migration/phase compensation section 10. |
