GB2444161B - Echo image display apparatus - Google Patents
Echo image display apparatusInfo
- Publication number
- GB2444161B GB2444161B GB0722828A GB0722828A GB2444161B GB 2444161 B GB2444161 B GB 2444161B GB 0722828 A GB0722828 A GB 0722828A GB 0722828 A GB0722828 A GB 0722828A GB 2444161 B GB2444161 B GB 2444161B
- Authority
- GB
- United Kingdom
- Prior art keywords
- image display
- display apparatus
- echo image
- echo
- image
- 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 - Fee Related
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
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
- G01S7/56—Display arrangements
-
- 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
- G01S15/88—Sonar systems specially adapted for specific applications
- G01S15/96—Sonar systems specially adapted for specific applications for locating fish
-
- 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
- G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
- G01S7/523—Details of pulse systems
- G01S7/526—Receivers
- G01S7/527—Extracting wanted echo signals
-
- 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
- G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
- G01S7/56—Display arrangements
- G01S7/60—Display arrangements for providing a permanent recording
-
- 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
- G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
- G01S7/56—Display arrangements
- G01S7/62—Cathode-ray tube displays
- G01S7/629—Cathode-ray tube displays the display being oriented or displaced in accordance with the movement of object carrying the transmitting and receiving apparatus
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 |
---|---|---|---|
JP2006315879A JP4781240B2 (en) | 2006-11-22 | 2006-11-22 | Echo image display device |
Publications (3)
Publication Number | Publication Date |
---|---|
GB0722828D0 GB0722828D0 (en) | 2008-01-02 |
GB2444161A GB2444161A (en) | 2008-05-28 |
GB2444161B true GB2444161B (en) | 2011-06-08 |
Family
ID=38925819
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0722828A Expired - Fee Related GB2444161B (en) | 2006-11-22 | 2007-11-21 | Echo image display apparatus |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP4781240B2 (en) |
GB (1) | GB2444161B (en) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5072401B2 (en) * | 2007-03-26 | 2012-11-14 | 古野電気株式会社 | Scanning sonar |
US8300499B2 (en) | 2009-07-14 | 2012-10-30 | Navico, Inc. | Linear and circular downscan imaging sonar |
US8305840B2 (en) | 2009-07-14 | 2012-11-06 | Navico, Inc. | Downscan imaging sonar |
US9142206B2 (en) | 2011-07-14 | 2015-09-22 | Navico Holding As | System for interchangeable mounting options for a sonar transducer |
US9182486B2 (en) | 2011-12-07 | 2015-11-10 | Navico Holding As | Sonar rendering systems and associated methods |
US9268020B2 (en) | 2012-02-10 | 2016-02-23 | Navico Holding As | Sonar assembly for reduced interference |
JP6014382B2 (en) * | 2012-06-20 | 2016-10-25 | 古野電気株式会社 | Underwater detection device, underwater display system, program, and underwater display method |
US9354312B2 (en) | 2012-07-06 | 2016-05-31 | Navico Holding As | Sonar system using frequency bursts |
JP6205722B2 (en) * | 2013-01-07 | 2017-10-04 | 日本電気株式会社 | Sonar image processing apparatus, sonar image processing method, sonar image processing program, and recording medium |
US10151829B2 (en) | 2016-02-23 | 2018-12-11 | Navico Holding As | Systems and associated methods for producing sonar image overlay |
JP6587564B2 (en) * | 2016-03-15 | 2019-10-09 | 株式会社AquaFusion | Acoustic measurement device, acoustic measurement method, multi-beam acoustic measurement device, and aperture synthesis sonar |
AT519539B1 (en) | 2016-12-29 | 2018-10-15 | Avl List Gmbh | Radar target emulator with a crossfade device and method for crossfading signals |
AT519538B1 (en) | 2016-12-29 | 2019-05-15 | Avl List Gmbh | Method and system for the simulation-based determination of echo points as well as methods for emulation and emulation device |
AT519540B1 (en) | 2016-12-29 | 2018-10-15 | Avl List Gmbh | Switching device for a Radielielemulator and Radarzielemulator with such a switching device |
WO2018173148A1 (en) * | 2017-03-22 | 2018-09-27 | 株式会社AquaFusion | Echo sounding device and echo sounding method |
JP6402224B1 (en) * | 2017-07-26 | 2018-10-10 | 株式会社AquaFusion | Acoustic sounding device and acoustic sounding method |
US11367425B2 (en) | 2017-09-21 | 2022-06-21 | Navico Holding As | Sonar transducer with multiple mounting options |
AT520578B1 (en) | 2017-10-06 | 2021-01-15 | Avl List Gmbh | Device and method for converting a radar signal and test bench |
CN108107436B (en) * | 2017-12-25 | 2021-06-29 | 西北工业大学 | Underwater target active classification and positioning method based on reliable acoustic path |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61209381A (en) * | 1985-03-13 | 1986-09-17 | Furuno Electric Co Ltd | Display apparatus in submerged detector |
JPS61235778A (en) * | 1985-04-11 | 1986-10-21 | Suzuki Giyotan Kk | Fish school displaying method for fish finder |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH043266Y2 (en) * | 1985-06-21 | 1992-02-03 | ||
JP2923030B2 (en) * | 1990-10-24 | 1999-07-26 | 古野電気株式会社 | Smoothing circuit |
-
2006
- 2006-11-22 JP JP2006315879A patent/JP4781240B2/en not_active Expired - Fee Related
-
2007
- 2007-11-21 GB GB0722828A patent/GB2444161B/en not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61209381A (en) * | 1985-03-13 | 1986-09-17 | Furuno Electric Co Ltd | Display apparatus in submerged detector |
JPS61235778A (en) * | 1985-04-11 | 1986-10-21 | Suzuki Giyotan Kk | Fish school displaying method for fish finder |
Also Published As
Publication number | Publication date |
---|---|
JP4781240B2 (en) | 2011-09-28 |
GB0722828D0 (en) | 2008-01-02 |
GB2444161A (en) | 2008-05-28 |
JP2008128900A (en) | 2008-06-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20191121 |