JPS5250748A - Range finding system - Google Patents
Range finding systemInfo
- Publication number
- JPS5250748A JPS5250748A JP12704775A JP12704775A JPS5250748A JP S5250748 A JPS5250748 A JP S5250748A JP 12704775 A JP12704775 A JP 12704775A JP 12704775 A JP12704775 A JP 12704775A JP S5250748 A JPS5250748 A JP S5250748A
- Authority
- JP
- Japan
- Prior art keywords
- range finding
- finding system
- phase
- waves
- recived
- 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
Landscapes
- Measuring Phase Differences (AREA)
- Radar Systems Or Details Thereof (AREA)
Abstract
PURPOSE: To improve the range finding resolution by detecting a phase between the the transmitted and recived waves of a plurality of carrier waves and operating the quantity of the resulting phase and the wavelengths used.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12704775A JPS5250748A (en) | 1975-10-21 | 1975-10-21 | Range finding system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12704775A JPS5250748A (en) | 1975-10-21 | 1975-10-21 | Range finding system |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5250748A true JPS5250748A (en) | 1977-04-23 |
Family
ID=14950284
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12704775A Pending JPS5250748A (en) | 1975-10-21 | 1975-10-21 | Range finding system |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5250748A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1987003099A1 (en) * | 1985-11-06 | 1987-05-21 | Mitsubishi Denki Kabushiki Kaisha | Radar apparatus |
JP2005526960A (en) * | 2002-02-13 | 2005-09-08 | ミクロヴェレン テヒノロジー ウント ゼンソレン ゲゼルシャフト ミット ベシュレンクテル ハフツング | Distance measuring device and method for determining distance |
CN103501951A (en) * | 2011-05-12 | 2014-01-08 | 弗罗纽斯国际有限公司 | Method for positioning a welding head by means of microwaves |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4921839A (en) * | 1972-06-28 | 1974-02-26 |
-
1975
- 1975-10-21 JP JP12704775A patent/JPS5250748A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4921839A (en) * | 1972-06-28 | 1974-02-26 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1987003099A1 (en) * | 1985-11-06 | 1987-05-21 | Mitsubishi Denki Kabushiki Kaisha | Radar apparatus |
JP2005526960A (en) * | 2002-02-13 | 2005-09-08 | ミクロヴェレン テヒノロジー ウント ゼンソレン ゲゼルシャフト ミット ベシュレンクテル ハフツング | Distance measuring device and method for determining distance |
JP2010019863A (en) * | 2002-02-13 | 2010-01-28 | Astyx Gmbh | Distance measuring device |
CN103501951A (en) * | 2011-05-12 | 2014-01-08 | 弗罗纽斯国际有限公司 | Method for positioning a welding head by means of microwaves |
JP2014510638A (en) * | 2011-05-12 | 2014-05-01 | フロニウス・インテルナツィオナール・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング | Microwave welding head positioning method |
US9327362B2 (en) | 2011-05-12 | 2016-05-03 | Fronius International Gmbh | Method for positioning a welding head by means of microwaves |
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