| 摘要 |
<p>A radar device having a function of adjusting timing in a direction of distance when echo signals are received and displayed. The radar device successively emits probe signals in different directions, receives echo signals and displays them on a display in order to indicate circumferential conditions over wide range of directions. This device comprises a buffer memory (8) which once stores a reflection signal resulting from a probe signal, a memory (10) which stores in a corresponding storage element echo signals of an amount of one scan fed from the buffer memory, and a timing adjust amount-setting means (24) which sets the timing adjust amount in the direction of distance by detecting a place (main bank) at zero distance from the antenna, and wherein writing of the received echo signal onto the memory (10) is started based on the predetermined timing adjust amount.</p> |
