JPS61197582U - - Google Patents
Info
- Publication number
- JPS61197582U JPS61197582U JP8096585U JP8096585U JPS61197582U JP S61197582 U JPS61197582 U JP S61197582U JP 8096585 U JP8096585 U JP 8096585U JP 8096585 U JP8096585 U JP 8096585U JP S61197582 U JPS61197582 U JP S61197582U
- Authority
- JP
- Japan
- Prior art keywords
- target
- coordinate system
- vehicle
- output
- coordinate
- 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
- 230000009466 transformation Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Radar Systems Or Details Thereof (AREA)
Description
第１図は従来の目標表示装置の構成を示す図、
第２図はこの考案の一実施例の構成を示す図であ
り、図において１は車輛、２はレーダ装置、３は
外部センサ、４は送信機、５は受信機、６は第２
の座標変換器、７は目標表示器、８は第１の座標
変換器である。なお、図中同一符号は同一または
相当部分を示す。
FIG. 1 is a diagram showing the configuration of a conventional target display device.
FIG. 2 is a diagram showing the configuration of an embodiment of this invention. In the figure, 1 is a vehicle, 2 is a radar device, 3 is an external sensor, 4 is a transmitter, 5 is a receiver, and 6 is a second
, 7 is a target display, and 8 is a first coordinate converter. Note that the same reference numerals in the figures indicate the same or corresponding parts.
Claims (1)
レーダ装置と、地図座標系における上記車輛の位
置と方位角とを検出する航法装置と、上記航法装
置の検出する方位角に基づいて上記レーダ装置の
出力を受けてこれを上記地図座標系の車輛位置を
原点とする目標位置に変換する第１の座標変換器
と、上記地図座標系と同じ座標系で得られた外部
センサからの目標位置情報を送信する送信機と、
上記送信機の出力を受信する受信機と、上記航法
装置の検出する車輛位置に基づいて上記受信機の
出力を車輛位置を原点とする上記地図座標系の目
標位置に変換する第２の座標変換器と、上記第１
の座標変換器及び第２の座標変換器の各々が出力
する目標位置を同時に表示する目標表示器とで構
成したことを特徴とする目標位置表示装置。 a radar device mounted on a vehicle to detect the distance and direction of a target; a navigation device that detects the position and azimuth of the vehicle in a map coordinate system; and a radar device that detects the azimuth angle detected by the navigation device. a first coordinate converter that receives the output of the above and converts it into a target position having the vehicle position in the map coordinate system as the origin; and target position information from an external sensor obtained in the same coordinate system as the map coordinate system. a transmitter that sends
a receiver that receives the output of the transmitter; and a second coordinate transformation that converts the output of the receiver into a target position in the map coordinate system with the vehicle position as the origin based on the vehicle position detected by the navigation device. vessel and the above 1st
A target position display device comprising: a coordinate converter; and a target display device that simultaneously displays target positions output by each of the second coordinate converter and the second coordinate converter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8096585U JPS61197582U (en) | 1985-05-31 | 1985-05-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8096585U JPS61197582U (en) | 1985-05-31 | 1985-05-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61197582U true JPS61197582U (en) | 1986-12-10 |
Family
ID=30627308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8096585U Pending JPS61197582U (en) | 1985-05-31 | 1985-05-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61197582U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58214868A (en) * | 1982-06-07 | 1983-12-14 | Furuno Electric Co Ltd | Apparatus for displaying detected image information performed by plural vessels |
-
1985
- 1985-05-31 JP JP8096585U patent/JPS61197582U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58214868A (en) * | 1982-06-07 | 1983-12-14 | Furuno Electric Co Ltd | Apparatus for displaying detected image information performed by plural vessels |
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