JPH02124579U - - Google Patents
Info
- Publication number
- JPH02124579U JPH02124579U JP1989032813U JP3281389U JPH02124579U JP H02124579 U JPH02124579 U JP H02124579U JP 1989032813 U JP1989032813 U JP 1989032813U JP 3281389 U JP3281389 U JP 3281389U JP H02124579 U JPH02124579 U JP H02124579U
- Authority
- JP
- Japan
- Prior art keywords
- target
- signal
- tracking
- transmitted
- received
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000000034 method Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000013500 data storage Methods 0.000 description 1
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 1
Landscapes
- Radar Systems Or Details Thereof (AREA)
Description
第１図はこの考案による目標追跡装置の全体構
成図、第２図はこの考案による目標追跡信号生成
方法のフロー図、第３図は従来の目標追跡装置の
全体構成図、第４図は従来の目標追跡信号生成方
法のフローである。
図中１はアンテナ、２は送受信装置、３は信号
処理装置、４は目標追跡装置、５は見通し判定装
置、６は地形データ記憶装置である。なお、各図
中同一符号は同一または相当部分を示す。
Fig. 1 is an overall configuration diagram of a target tracking device according to this invention, Fig. 2 is a flow diagram of a target tracking signal generation method according to this invention, Fig. 3 is an overall configuration diagram of a conventional target tracking device, and Fig. 4 is a conventional one. 2 is a flowchart of a method for generating a target tracking signal. In the figure, 1 is an antenna, 2 is a transmitting/receiving device, 3 is a signal processing device, 4 is a target tracking device, 5 is a visibility determination device, and 6 is a terrain data storage device. Note that the same reference numerals in each figure indicate the same or corresponding parts.
Claims (1)
受信信号に変換する送受信装置、受信信号から目
標信号を検出しおよび追跡目標信号を処理して送
受信信号を決定する信号処理装置、地形データを
保有する地形データ記憶装置、地形データと追跡
目標信号から目標が山陰に隠れるかを判定する見
通し判定装置、目標信号を追跡し目標の位置・速
度等を計算し目標が見通し内のときは信号処理装
置に追跡信号を送り目標が山陰にいるため見通し
外のときは追跡目標信号を信号処理装置に送らな
いスイツチ回路を備えたことを特徴とする目標追
跡装置。 An antenna that transmits and receives transmitted and received waves, a transmitting and receiving device that converts transmitted and received waves into transmitted and received signals, a signal processing device that detects a target signal from the received signal and processes the tracking target signal to determine the transmitted and received signal, and terrain data that holds terrain data. Storage device, visibility determination device that determines whether the target is hidden behind a mountain based on terrain data and tracking target signals, tracks the target signal, calculates the target's position, speed, etc., and sends a tracking signal to the signal processing device when the target is within line of sight A target tracking device comprising a switch circuit that does not send a tracking target signal to a signal processing device when the target is out of line of sight because it is located in the shade of a mountain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989032813U JPH02124579U (en) | 1989-03-23 | 1989-03-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989032813U JPH02124579U (en) | 1989-03-23 | 1989-03-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02124579U true JPH02124579U (en) | 1990-10-15 |
Family
ID=31536012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989032813U Pending JPH02124579U (en) | 1989-03-23 | 1989-03-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02124579U (en) |
-
1989
- 1989-03-23 JP JP1989032813U patent/JPH02124579U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2407537A1 (en) | Passive coherent location system and method | |
| WO2002052225A3 (en) | Geographical navigation using multipath wireless navigation signals | |
| EP0807829A3 (en) | Satellite ephemeris determination system using GPS tracking techniques | |
| WO1991009323A3 (en) | Detection device | |
| EP0305124A3 (en) | Monitoring technique for determining what location within a predetermined area is being viewed by a person | |
| JPH02124579U (en) | ||
| JPH0393786U (en) | ||
| JPS5865583U (en) | Rear obstacle warning device for vehicles | |
| JPH01152278U (en) | ||
| JPH01151282U (en) | ||
| JPS6384585U (en) | ||
| JPH01151272U (en) | ||
| JPH0485184U (en) | ||
| JPS6116700U (en) | Vehicle rear obstacle detection device | |
| JPH0238840U (en) | ||
| JPH0291984U (en) | ||
| JPS5857985U (en) | target detection device | |
| JPS6032693U (en) | fire control device | |
| JPH0161686U (en) | ||
| JPS60129680U (en) | Moving object detection device | |
| JPH01121882U (en) | ||
| JPH02150588U (en) | ||
| JPS60148612U (en) | Mobile location detection device | |
| JPH02109287U (en) | ||
| JPS60168086U (en) | radar tracking device |