JPS6247264B2 - - Google Patents
Info
- Publication number
- JPS6247264B2 JPS6247264B2 JP54102397A JP10239779A JPS6247264B2 JP S6247264 B2 JPS6247264 B2 JP S6247264B2 JP 54102397 A JP54102397 A JP 54102397A JP 10239779 A JP10239779 A JP 10239779A JP S6247264 B2 JPS6247264 B2 JP S6247264B2
- Authority
- JP
- Japan
- Prior art keywords
- vehicle
- pulse
- pair
- pulse wave
- determination
- 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.)
- Expired
Links
- 238000005259 measurement Methods 0.000 claims description 17
- 238000000034 method Methods 0.000 description 23
- 238000010586 diagram Methods 0.000 description 6
- 238000010304 firing Methods 0.000 description 6
- 238000013459 approach Methods 0.000 description 4
- 230000001360 synchronised effect Effects 0.000 description 2
- 239000013078 crystal Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
- G01S13/88—Radar or analogous systems specially adapted for specific applications
- G01S13/93—Radar or analogous systems specially adapted for specific applications for anti-collision purposes
- G01S13/931—Radar or analogous systems specially adapted for specific applications for anti-collision purposes of land vehicles
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
- G01S13/88—Radar or analogous systems specially adapted for specific applications
- G01S13/93—Radar or analogous systems specially adapted for specific applications for anti-collision purposes
- G01S13/931—Radar or analogous systems specially adapted for specific applications for anti-collision purposes of land vehicles
- G01S2013/932—Radar or analogous systems specially adapted for specific applications for anti-collision purposes of land vehicles using own vehicle data, e.g. ground speed, steering wheel direction
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
- G01S13/88—Radar or analogous systems specially adapted for specific applications
- G01S13/93—Radar or analogous systems specially adapted for specific applications for anti-collision purposes
- G01S13/931—Radar or analogous systems specially adapted for specific applications for anti-collision purposes of land vehicles
- G01S2013/9324—Alternative operation using ultrasonic waves
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
- G01S13/88—Radar or analogous systems specially adapted for specific applications
- G01S13/93—Radar or analogous systems specially adapted for specific applications for anti-collision purposes
- G01S13/931—Radar or analogous systems specially adapted for specific applications for anti-collision purposes of land vehicles
- G01S2013/9327—Sensor installation details
- G01S2013/93271—Sensor installation details in the front of the vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Computer Networks & Wireless Communication (AREA)
- General Physics & Mathematics (AREA)
- Traffic Control Systems (AREA)
- Radar Systems Or Details Thereof (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10239779A JPS5626273A (en) | 1979-08-10 | 1979-08-10 | Car safety control method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10239779A JPS5626273A (en) | 1979-08-10 | 1979-08-10 | Car safety control method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5626273A JPS5626273A (en) | 1981-03-13 |
| JPS6247264B2 true JPS6247264B2 (ko) | 1987-10-07 |
Family
ID=14326308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10239779A Granted JPS5626273A (en) | 1979-08-10 | 1979-08-10 | Car safety control method |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5626273A (ko) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017519967A (ja) * | 2015-05-07 | 2017-07-20 | エスゼット ディージェイアイ テクノロジー カンパニー リミテッドＳｚ Ｄｊｉ Ｔｅｃｈｎｏｌｏｇｙ Ｃｏ．，Ｌｔｄ | 物体を検出するシステムおよび方法 |
| WO2017134707A1 (ja) * | 2016-02-02 | 2017-08-10 | ソニー株式会社 | 測距装置、測距方法、信号処理装置および投光装置 |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5863875A (ja) * | 1981-10-13 | 1983-04-15 | Nissan Motor Co Ltd | 車両周辺サ−チアイ装置 |
| JPS61191945U (ko) * | 1985-05-23 | 1986-11-29 | ||
| JPH0768504B2 (ja) * | 1988-09-20 | 1995-07-26 | 常盤化学工業株式会社 | 接着剤組成物 |
| JP2006118924A (ja) * | 2004-10-20 | 2006-05-11 | Tdk Corp | パルスレーダー装置 |
| JP2006308482A (ja) * | 2005-04-28 | 2006-11-09 | Sanyo Electric Co Ltd | 検出装置 |
| DE102011122318A1 (de) * | 2011-12-23 | 2013-06-27 | Valeo Schalter Und Sensoren Gmbh | Verfahren zum berührungslosen Detektieren eines Objekts in einer Umgebung eines Fahrzeugs, Fahrerassistenzeinrichtung mit einer Ultraschallsensoreinrichtung und Fahrzeug mit einer derartigen Fahrerassistenzeinrichtung |
| JP6048731B2 (ja) * | 2012-05-29 | 2016-12-21 | パナソニックＩｐマネジメント株式会社 | 障害物検知装置 |
| US9933513B2 (en) | 2016-02-18 | 2018-04-03 | Aeye, Inc. | Method and apparatus for an adaptive ladar receiver |
| JP7206206B2 (ja) * | 2017-02-17 | 2023-01-17 | エイアイ インコーポレイテッド | Ｌａｄａｒパルス干渉回避方法およびシステム |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5249792A (en) * | 1975-10-20 | 1977-04-21 | Mitsubishi Electric Corp | Radar apparatus |
-
1979
- 1979-08-10 JP JP10239779A patent/JPS5626273A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5249792A (en) * | 1975-10-20 | 1977-04-21 | Mitsubishi Electric Corp | Radar apparatus |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017519967A (ja) * | 2015-05-07 | 2017-07-20 | エスゼット ディージェイアイ テクノロジー カンパニー リミテッドＳｚ Ｄｊｉ Ｔｅｃｈｎｏｌｏｇｙ Ｃｏ．，Ｌｔｄ | 物体を検出するシステムおよび方法 |
| WO2017134707A1 (ja) * | 2016-02-02 | 2017-08-10 | ソニー株式会社 | 測距装置、測距方法、信号処理装置および投光装置 |
| JPWO2017134707A1 (ja) * | 2016-02-02 | 2018-11-29 | ソニー株式会社 | 測距装置、測距方法、信号処理装置および投光装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5626273A (en) | 1981-03-13 |
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