JPS60169584U

JPS60169584U - radar device

Info

Publication number: JPS60169584U
Application number: JP5675084U
Authority: JP
Inventors: 誠小野
Original assignee: 三菱電機株式会社
Priority date: 1984-04-18
Filing date: 1984-04-18
Publication date: 1985-11-11

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は従来の方式の構成図、第２図は信号波形を説明
する図、第３図はこの考案の一実施例を示す図である。図において、２はパルス発生器、３．５，１０および１
２は切換スイッチ、４は分散性遅延回路、６は送信電力
増幅器、７は送受切換器、８はアンテナ、９は受信器、
１１は整合フィルタ、１３は信号処理器である。なお、
図中同一あるいは相当する部分は同一符号で示しである
。FIG. 1 is a block diagram of a conventional system, FIG. 2 is a diagram for explaining signal waveforms, and FIG. 3 is a diagram showing an embodiment of this invention. In the figure, 2 is the pulse generator, 3.5, 10 and 1
2 is a changeover switch, 4 is a distributed delay circuit, 6 is a transmission power amplifier, 7 is a transmission/reception switch, 8 is an antenna, 9 is a receiver,
11 is a matched filter, and 13 is a signal processor. In addition,
Identical or corresponding parts in the figures are indicated by the same reference numerals.

Claims

[Scope of utility model registration request]

In a radar device equipped with a pulse generator, a dispersive delay circuit, a transmission power amplifier, an antenna, a receiver, a matched filter, a signal processor, and a controller, the transmission pulse is changed to a dispersive state by a changeover switch. When going through a delay line,
At the same time, in conjunction with this, the received pulse is switched by a changeover switch between passing through the matched filter and not passing through the matched filter, and this switching is controlled by the output data of the signal processor. A radar device characterized by being configured as follows.