GB1546061A – Automatic shipboard collision avoidance system
– Google Patents
GB1546061A – Automatic shipboard collision avoidance system
– Google Patents
Automatic shipboard collision avoidance system
Info
Publication number
GB1546061A
GB1546061A
GB74/78A
GB7478A
GB1546061A
GB 1546061 A
GB1546061 A
GB 1546061A
GB 74/78 A
GB74/78 A
GB 74/78A
GB 7478 A
GB7478 A
GB 7478A
GB 1546061 A
GB1546061 A
GB 1546061A
Authority
GB
United Kingdom
Prior art keywords
shipboard
automatic
collision avoidance
avoidance system
collision
Prior art date
1978-01-03
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
Application number
GB74/78A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LAPY V
Original Assignee
LAPY V
Priority date (The priority date 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 date listed.)
1978-01-03
Filing date
1978-01-03
Publication date
1979-05-16
1978-01-03
Application filed by LAPY V
filed
Critical
LAPY V
1978-01-03
Priority to GB74/78A
priority
Critical
patent/GB1546061A/en
1978-01-03
Priority to DE19782800195
priority
patent/DE2800195A1/en
1978-01-06
Priority to US05/867,434
priority
patent/US4163972A/en
1978-01-12
Priority to FR7800784A
priority
patent/FR2414760A1/en
1979-05-16
Publication of GB1546061A
publication
Critical
patent/GB1546061A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
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
G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
G01S7/28—Details of pulse systems
G01S7/285—Receivers
G01S7/34—Gain of receiver varied automatically during pulse-recurrence period, e.g. anti-clutter gain control
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
G01S13/66—Radar-tracking systems; Analogous systems
G01S13/70—Radar-tracking systems; Analogous systems for range tracking only
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
G01S13/937—Radar or analogous systems specially adapted for specific applications for anti-collision purposes of marine craft
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
G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
G01S7/28—Details of pulse systems
G01S7/285—Receivers
G01S7/292—Extracting wanted echo-signals
G01S7/2921—Extracting wanted echo-signals based on data belonging to one radar period
G01S7/2922—Extracting wanted echo-signals based on data belonging to one radar period by using a controlled threshold
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
G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
G01S7/28—Details of pulse systems
G01S7/285—Receivers
G01S7/292—Extracting wanted echo-signals
G01S7/2923—Extracting wanted echo-signals based on data belonging to a number of consecutive radar periods
G01S7/2927—Extracting wanted echo-signals based on data belonging to a number of consecutive radar periods by deriving and controlling a threshold value
G—PHYSICS
G05—CONTROLLING; REGULATING
G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
G05D1/00—Control of position, course or altitude of land, water, air, or space vehicles, e.g. automatic pilot
G05D1/02—Control of position or course in two dimensions
G05D1/0206—Control of position or course in two dimensions specially adapted to water vehicles
GB74/78A
1978-01-03
1978-01-03
Automatic shipboard collision avoidance system
Expired
GB1546061A
(en)
Priority Applications (4)
Application Number
Priority Date
Filing Date
Title
GB74/78A
GB1546061A
(en)
1978-01-03
1978-01-03
Automatic shipboard collision avoidance system
DE19782800195
DE2800195A1
(en)
1978-01-03
1978-01-03
SYSTEM FOR AUTOMATIC SHIP COLLISION PREVENTION
US05/867,434
US4163972A
(en)
1978-01-03
1978-01-06
Automatic shipboard collision avoidance system
FR7800784A
FR2414760A1
(en)
1978-01-03
1978-01-12
AUTOMATED ANTI-COLLISION SYSTEM, ESPECIALLY FOR SHIPS
Applications Claiming Priority (4)
Application Number
Priority Date
Filing Date
Title
GB74/78A
GB1546061A
(en)
1978-01-03
1978-01-03
Automatic shipboard collision avoidance system
DE19782800195
DE2800195A1
(en)
1978-01-03
1978-01-03
SYSTEM FOR AUTOMATIC SHIP COLLISION PREVENTION
US05/867,434
US4163972A
(en)
1978-01-03
1978-01-06
Automatic shipboard collision avoidance system
FR7800784A
FR2414760A1
(en)
1978-01-03
1978-01-12
AUTOMATED ANTI-COLLISION SYSTEM, ESPECIALLY FOR SHIPS
Publications (1)
Publication Number
Publication Date
GB1546061A
true
GB1546061A
(en)
1979-05-16
Family
ID=27432273
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB74/78A
Expired
GB1546061A
(en)
1978-01-03
1978-01-03
Automatic shipboard collision avoidance system
Country Status (4)
Country
Link
US
(1)
US4163972A
(en)
DE
(1)
DE2800195A1
(en)
FR
(1)
FR2414760A1
(en)
GB
(1)
GB1546061A
(en)
Cited By (2)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
GB2273015A
(en)
*
1992-11-20
1994-06-01
Gec Marconi Avionics Holdings
Vehicle obstruction detection system
US5978736A
(en)
*
1992-11-20
1999-11-02
Gec-Marconi Avionics (Holdings) Ltd.
Vehicle obstruction detection system
Families Citing this family (9)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
FR2451040A1
(en)
*
1979-03-08
1980-10-03
Virnot Alain
METHOD AND DEVICE FOR AUTOMATICALLY TAKING POINT ON BOARD OF A VEHICLE PROVIDED WITH RADAR EQUIPMENT
FR2458113A1
(en)
*
1979-05-31
1980-12-26
Degre Thomas
METHOD AND DEVICE FOR DETECTING AND PREVENTING COLLISION RISKS IN OFFSHORE AND COASTAL NAVIGATION
DE3273424D1
(en)
*
1981-06-09
1986-10-30
Texas Instruments Inc
Navigational aid and autopilot
GB2169164B
(en)
*
1984-12-27
1988-07-13
Mars G B Ltd
Method and apparatus for sensing and displaying targets within a preset zone
US5374932A
(en)
*
1993-08-02
1994-12-20
Massachusetts Institute Of Technology
Airport surface surveillance system
US5519618A
(en)
*
1993-08-02
1996-05-21
Massachusetts Institute Of Technology
Airport surface safety logic
ES2324971B1
(en)
*
2008-02-19
2010-04-20
Juan Mariano Bendito Vallori
EVASIVE AUTOMATIC PILOT SYSTEM FOR BOATS.
CN110203325A
(en)
*
2019-06-14
2019-09-06
上海外高桥造船有限公司
The test method and system of the collision prevention function of ship autonomous navigation system
CN110979594B
(en)
*
2019-12-23
2021-07-30
智慧航海（青岛）科技有限公司
Ship-shore cooperative collision avoidance testing system based on autonomous driving ship
Family Cites Families (4)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US3249934A
(en)
*
1964-03-18
1966-05-03
John D Hague
Automatic lockon circuit for two lobe monopulse air-to-ground tracking radar
US3786506A
(en)
*
1972-03-10
1974-01-15
Hughes Aircraft Co
Dynamic range control system
US3845481A
(en)
*
1973-04-26
1974-10-29
United Aircraft Corp
Target controlled agc for scan radar normalization
US4104631A
(en)
*
1976-04-01
1978-08-01
Westinghouse Electric Corp.
Method and system for clutter blanking in a radar target processor
1978
1978-01-03
DE
DE19782800195
patent/DE2800195A1/en
not_active
Withdrawn
1978-01-03
GB
GB74/78A
patent/GB1546061A/en
not_active
Expired
1978-01-06
US
US05/867,434
patent/US4163972A/en
not_active
Expired – Lifetime
1978-01-12
FR
FR7800784A
patent/FR2414760A1/en
active
Granted
Cited By (3)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
GB2273015A
(en)
*
1992-11-20
1994-06-01
Gec Marconi Avionics Holdings
Vehicle obstruction detection system
GB2273015B
(en)
*
1992-11-20
1996-11-13
Gec Marconi Avionics Holdings
Vehicle obstruction detection system
US5978736A
(en)
*
1992-11-20
1999-11-02
Gec-Marconi Avionics (Holdings) Ltd.
Vehicle obstruction detection system
Also Published As
Publication number
Publication date
US4163972A
(en)
1979-08-07
FR2414760A1
(en)
1979-08-10
FR2414760B1
(en)
1980-07-04
DE2800195A1
(en)
1979-07-05
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Legal Events
Date
Code
Title
Description
1979-09-26
PS
Patent sealed [section 19, patents act 1949]
1983-08-17
PCNP
Patent ceased through non-payment of renewal fee
