ITMI20121265A1 - Procedimento per la determinazione della grandezza e posizione di oggetti - Google Patents
Procedimento per la determinazione della grandezza e posizione di oggettiInfo
- Publication number
- ITMI20121265A1 ITMI20121265A1 IT001265A ITMI20121265A ITMI20121265A1 IT MI20121265 A1 ITMI20121265 A1 IT MI20121265A1 IT 001265 A IT001265 A IT 001265A IT MI20121265 A ITMI20121265 A IT MI20121265A IT MI20121265 A1 ITMI20121265 A1 IT MI20121265A1
- Authority
- IT
- Italy
- Prior art keywords
- objects
- procedure
- determining
- size
- Prior art date
Links
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
- G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
- G01S15/02—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems using reflection of acoustic waves
- G01S15/06—Systems determining the position data of a target
- G01S15/42—Simultaneous measurement of distance and other co-ordinates
-
- 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
- G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
- G01S15/02—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems using reflection of acoustic waves
- G01S15/50—Systems of measurement, based on relative movement of the target
- G01S15/58—Velocity or trajectory determination systems; Sense-of-movement determination systems
- G01S15/588—Velocity or trajectory determination systems; Sense-of-movement determination systems measuring the velocity vector
-
- 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
- G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
- G01S15/87—Combinations of sonar systems
- G01S15/876—Combination of several spaced transmitters or receivers of known location for determining the position of a transponder or a reflector
- G01S15/878—Combination of several spaced transmitters or receivers of known location for determining the position of a transponder or a reflector wherein transceivers are operated, either sequentially or simultaneously, both in bi-static and in mono-static mode, e.g. cross-echo mode
-
- 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
- G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
- G01S15/88—Sonar systems specially adapted for specific applications
- G01S15/93—Sonar systems specially adapted for specific applications for anti-collision purposes
- G01S15/931—Sonar 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
- G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
- G01S15/02—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems using reflection of acoustic waves
- G01S15/50—Systems of measurement, based on relative movement of the target
- G01S15/58—Velocity or trajectory determination systems; Sense-of-movement determination systems
- G01S15/62—Sense-of-movement determination
-
- 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
- G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
- G01S15/88—Sonar systems specially adapted for specific applications
- G01S15/93—Sonar systems specially adapted for specific applications for anti-collision purposes
- G01S15/931—Sonar systems specially adapted for specific applications for anti-collision purposes of land vehicles
- G01S2015/937—Sonar systems specially adapted for specific applications for anti-collision purposes of land vehicles sensor installation details
- G01S2015/938—Sonar systems specially adapted for specific applications for anti-collision purposes of land vehicles sensor installation details in the bumper area
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- General Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102011079706A DE102011079706A1 (de) | 2011-07-25 | 2011-07-25 | Verfahren zur Bestimmung der Größe und der Position von Objekten |
Publications (1)
Publication Number | Publication Date |
---|---|
ITMI20121265A1 true ITMI20121265A1 (it) | 2013-01-26 |
Family
ID=46881844
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT001265A ITMI20121265A1 (it) | 2011-07-25 | 2012-07-20 | Procedimento per la determinazione della grandezza e posizione di oggetti |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE102011079706A1 (it) |
FR (1) | FR2978561A1 (it) |
GB (1) | GB2493277A (it) |
IT (1) | ITMI20121265A1 (it) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102013211846A1 (de) | 2013-06-21 | 2014-12-24 | Robert Bosch Gmbh | Verfahren zum Betrieb eines Umfelderfassungssystems eines Fahrzeugs |
US20150268341A1 (en) * | 2014-03-21 | 2015-09-24 | Ford Global Technologies, Llc | Object detection using ultrasonic phase arrays |
DE102015200200B4 (de) * | 2015-01-09 | 2022-09-01 | Robert Bosch Gmbh | Ultraschallmesssystem, Fortbewegungsmittel und Verfahren zum Betrieb einer Ultraschallsendeempfangseinrichtung |
EP3326002A1 (en) * | 2015-07-17 | 2018-05-30 | Jaguar Land Rover Limited | Acoustic sensor for use in a vehicle |
US20180160226A1 (en) * | 2016-12-05 | 2018-06-07 | Semiconductor Components Industries, Llc | Reducing or eliminating transducer reverberation |
IT201700114745A1 (it) * | 2017-10-11 | 2019-04-11 | Simac Tech S R L | Apparecchiatura industriale con rilevamento 3d |
US11733377B2 (en) | 2018-05-07 | 2023-08-22 | Texas Instruments Incorporated | Time of flight and code signature detection for coded ultrasonic transmission |
US11644555B2 (en) | 2018-07-27 | 2023-05-09 | Texas Instruments Incorporated | Threshold generation for coded ultrasonic sensing |
CN109597312B (zh) * | 2018-11-26 | 2022-03-01 | 北京小米移动软件有限公司 | 音箱控制方法及装置 |
DE102021213905A1 (de) * | 2021-12-07 | 2023-06-07 | Robert Bosch Gesellschaft mit beschränkter Haftung | Fahrtrichtungsabhängige Einstellung eines Erfassungsbereichs von Ultraschallsensorarrays |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3613069A (en) * | 1969-09-22 | 1971-10-12 | Gen Dynamics Corp | Sonar system |
US3824531A (en) * | 1973-01-15 | 1974-07-16 | Raytheon Co | Plural beam steering system |
US3924259A (en) * | 1974-05-15 | 1975-12-02 | Raytheon Co | Array of multicellular transducers |
FR2589248B1 (fr) * | 1978-02-17 | 1988-01-22 | Thomson Csf | Amelioration des systemes d'autoguidage acoustique de vehicules sous-marins |
DE3104993A1 (de) * | 1981-02-12 | 1982-08-26 | Fried. Krupp Gmbh, 4300 Essen | "verfahren zur richtungsortung und schaltungsanordnung zur durchfuehrung des verfahrens" |
FR2538124B1 (fr) * | 1982-12-17 | 1986-02-07 | Thomson Csf | Systeme acoustique a antennes parametriques multifaisceaux |
US6731204B2 (en) * | 2002-02-19 | 2004-05-04 | Continental Teves, Inc. | Object detection system providing driver information through sound |
DE102004050794A1 (de) | 2004-10-19 | 2006-04-20 | Robert Bosch Gmbh | Vorrichtung und Verfahren zur Umfelderfassung eines bewegbaren Objektes in einer Luftumgebung |
KR100781467B1 (ko) * | 2006-07-13 | 2007-12-03 | 학교법인 포항공과대학교 | 공기중 파라메트릭 트랜스미팅 어레이를 이용한 초지향성초음파 거리측정을 위한 멤스 기반의 다공진 초음파트랜스듀서 |
-
2011
- 2011-07-25 DE DE102011079706A patent/DE102011079706A1/de not_active Withdrawn
-
2012
- 2012-07-20 IT IT001265A patent/ITMI20121265A1/it unknown
- 2012-07-23 GB GB1213102.5A patent/GB2493277A/en not_active Withdrawn
- 2012-07-23 FR FR1257106A patent/FR2978561A1/fr active Pending
Also Published As
Publication number | Publication date |
---|---|
GB2493277A (en) | 2013-01-30 |
DE102011079706A1 (de) | 2013-01-31 |
FR2978561A1 (fr) | 2013-02-01 |
GB201213102D0 (en) | 2012-09-05 |
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