DE102011113719A1 - Method for measuring parking space in parking lot using radar system, involves evaluating the radar signals received by the long distant radar system provided at front of to be parked vehicle - Google Patents
Method for measuring parking space in parking lot using radar system, involves evaluating the radar signals received by the long distant radar system provided at front of to be parked vehicle Download PDFInfo
- Publication number
- DE102011113719A1 DE102011113719A1 DE102011113719A DE102011113719A DE102011113719A1 DE 102011113719 A1 DE102011113719 A1 DE 102011113719A1 DE 102011113719 A DE102011113719 A DE 102011113719A DE 102011113719 A DE102011113719 A DE 102011113719A DE 102011113719 A1 DE102011113719 A1 DE 102011113719A1
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- DE
- Germany
- Prior art keywords
- radar system
- parking space
- vehicle
- radar
- parking
- 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.)
- Withdrawn
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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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q9/00—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling
- B60Q9/002—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling for parking purposes, e.g. for warning the driver that his vehicle has contacted or is about to contact an obstacle
- B60Q9/004—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling for parking purposes, e.g. for warning the driver that his vehicle has contacted or is about to contact an obstacle using wave sensors
-
- 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
- G01S2013/9314—Parking operations
-
- 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)
- Transportation (AREA)
- Human Computer Interaction (AREA)
- Mechanical Engineering (AREA)
- Traffic Control Systems (AREA)
Abstract
Description
Die Erfindung betrifft ein Verfahren zur Parklückenvermessung mit einem Radarsystem.The invention relates to a method for parking space measurement with a radar system.
Der Erfindung liegt die Aufgabe zugrunde, Parklücken mit einem Radarsystem zu vermessen.The invention has for its object to measure parking spaces with a radar system.
Die Aufgabe wird erfindungsgemäß durch die Merkmale des Anspruchs 1 gelöst.The object is achieved by the features of
Des Weiteren wird die Aufgabe erfindungsgemäß durch die Merkmale des Anspruchs 4 gelöst.Furthermore, the object is achieved by the features of claim 4.
Vorteilhafte Ausgestaltungen der Erfindung sind Gegenstand der Unteransprüche.Advantageous embodiments of the invention are the subject of the dependent claims.
Beim erfindungsgemäßen Verfahren zur Parklückenvermessung mit einem Radarsystem wird die Ausdehnung einer vor einem Fahrzeug befindlichen Parklücke in Längsrichtung des Fahrzeugs durch Auswertung von wenigstens einmal an der Fahrbahn reflektierten Radarsignalen bestimmt.In the method according to the invention for parking space measurement with a radar system, the extent of a parking space in front of a vehicle in the longitudinal direction of the vehicle is determined by evaluating radar signals reflected at least once on the roadway.
Bekannte Verfahren zur Vermessung von Parklücken erfordern das Vorbeifahren des suchenden Fahrzeugs an einer Parklücke, die durch parkende Fahrzeuge und/oder andere Hindernisse begrenzt ist. Der Fahrer des suchenden Fahrzeugs muss die Geschwindigkeit beim Vorbeifahren verringern und/oder unvermittelt bremsen, wenn er eine geeignete Parklücke erkennt. Dies führt zu Störungen im Verkehrsfluss und erhöht die Gefahr von Auffahrunfällen.Known methods for measuring parking spaces require passing the searching vehicle on a parking space, which is limited by parked vehicles and / or other obstacles. The driver of the searching vehicle must reduce the speed when driving by and / or brake abruptly when he detects a suitable parking space. This leads to disturbances in the traffic flow and increases the risk of rear-end collisions.
Mit dem erfindungsgemäßen Verfahren ist eine Identifizierung von Parklücken möglich, die sich mehrere Meter vor dem Fahrzeug befinden. Dadurch kann der Fahrer des suchenden Fahrzeugs rechtzeitig abbremsen, das Einparkmanöver vorbereiten und dem nachfolgenden Verkehr das geplante Einparkmanöver signalisieren. Dies beschleunigt und erleichtert den Einparkvorgang und verringert die Gefahr von Auffahrunfällen.With the method according to the invention an identification of parking spaces is possible, which are several meters in front of the vehicle. As a result, the driver of the searching vehicle can brake in good time, prepare the parking maneuver and signal the planned parking maneuver to the subsequent traffic. This speeds up and facilitates the parking process and reduces the risk of rear-end collisions.
Ausführungsbeispiele der Erfindung werden im Folgenden anhand einer Zeichnung näher erläutert.Embodiments of the invention will be explained in more detail below with reference to a drawing.
Dabei zeigt:Showing:
Ein an der Fahrzeugfront des suchenden Fahrzeugs
Durch Auswertung von Radarsignalen, die am Unterboden und/oder am Heck und/oder an der Fahrzeugfront parkender Fahrzeuge
In einer besonders vorteilhaften Ausführungsform der Erfindung wird dem nachfolgenden Verkehr mittels akustischer und/oder visueller Signale, beispielsweise durch automatische Betätigung der Blinkanlage
Bezugszeichenliste LIST OF REFERENCE NUMBERS
- 11
- Fahrzeugvehicle
- 1.11.1
- Radarsystemradar system
- 1.21.2
- Blinkanlagelights
- 22
- parkendes Fahrzeugparked vehicle
- 33
- Messbereich eines RadarsystemsMeasuring range of a radar system
- 44
- Fahrbahnroadway
- 5, 65, 6
- Parklückeparking lot
- L.5, L.6L.5, L.6
- Länge einer ParklückeLength of a parking space
ZITATE ENTHALTEN IN DER BESCHREIBUNG QUOTES INCLUDE IN THE DESCRIPTION
Diese Liste der vom Anmelder aufgeführten Dokumente wurde automatisiert erzeugt und ist ausschließlich zur besseren Information des Lesers aufgenommen. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. Gebrauchsmusteranmeldung. Das DPMA übernimmt keinerlei Haftung für etwaige Fehler oder Auslassungen.This list of the documents listed by the applicant has been generated automatically and is included solely for the better information of the reader. The list is not part of the German patent or utility model application. The DPMA assumes no liability for any errors or omissions.
Zitierte PatentliteraturCited patent literature
- DE 102006043953 A1 [0002] DE 102006043953 A1 [0002]
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102011113719A DE102011113719A1 (en) | 2011-09-17 | 2011-09-17 | Method for measuring parking space in parking lot using radar system, involves evaluating the radar signals received by the long distant radar system provided at front of to be parked vehicle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102011113719A DE102011113719A1 (en) | 2011-09-17 | 2011-09-17 | Method for measuring parking space in parking lot using radar system, involves evaluating the radar signals received by the long distant radar system provided at front of to be parked vehicle |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102011113719A1 true DE102011113719A1 (en) | 2012-08-23 |
Family
ID=46605081
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102011113719A Withdrawn DE102011113719A1 (en) | 2011-09-17 | 2011-09-17 | Method for measuring parking space in parking lot using radar system, involves evaluating the radar signals received by the long distant radar system provided at front of to be parked vehicle |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102011113719A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102014014219A1 (en) | 2014-09-20 | 2015-04-02 | Daimler Ag | Method for carrying out a parking operation of a vehicle |
DE102018104243B3 (en) | 2018-02-26 | 2019-05-16 | Autoliv Development Ab | Method and system for detecting parking spaces suitable for a vehicle |
DE102021003790A1 (en) | 2021-07-23 | 2021-11-04 | Daimler Ag | Procedure for parking space measurement |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006043953A1 (en) | 2006-09-14 | 2008-03-27 | Valeo Schalter Und Sensoren Gmbh | Method for operating a motor vehicle radar system and motor vehicle radar system |
-
2011
- 2011-09-17 DE DE102011113719A patent/DE102011113719A1/en not_active Withdrawn
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006043953A1 (en) | 2006-09-14 | 2008-03-27 | Valeo Schalter Und Sensoren Gmbh | Method for operating a motor vehicle radar system and motor vehicle radar system |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102014014219A1 (en) | 2014-09-20 | 2015-04-02 | Daimler Ag | Method for carrying out a parking operation of a vehicle |
DE102018104243B3 (en) | 2018-02-26 | 2019-05-16 | Autoliv Development Ab | Method and system for detecting parking spaces suitable for a vehicle |
WO2019162794A1 (en) | 2018-02-26 | 2019-08-29 | Veoneer Sweden Ab | Method and system for detecting parking spaces which are suitable for a vehicle |
US11158192B2 (en) | 2018-02-26 | 2021-10-26 | Veoneer Sweden Ab | Method and system for detecting parking spaces which are suitable for a vehicle |
DE102021003790A1 (en) | 2021-07-23 | 2021-11-04 | Daimler Ag | Procedure for parking space measurement |
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Legal Events
Date | Code | Title | Description |
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R230 | Request for early publication | ||
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee | ||
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |
Effective date: 20150401 |