GB201102578D0 - System and method for adaptable aperture planar phased array - Google Patents

System and method for adaptable aperture planar phased array

Info

Publication number
GB201102578D0
GB201102578D0 GBGB1102578.0A GB201102578A GB201102578D0 GB 201102578 D0 GB201102578 D0 GB 201102578D0 GB 201102578 A GB201102578 A GB 201102578A GB 201102578 D0 GB201102578 D0 GB 201102578D0
Authority
GB
United Kingdom
Prior art keywords
phased array
planar phased
aperture planar
adaptable
adaptable aperture
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.)
Granted
Application number
GBGB1102578.0A
Other versions
GB2476741A (en
GB2476741B (en
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.)
Boeing Co
Original Assignee
Boeing Co
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.)
Filing date
Publication date
Priority claimed from US12/351,345 external-priority patent/US8009507B2/en
Application filed by Boeing Co filed Critical Boeing Co
Publication of GB201102578D0 publication Critical patent/GB201102578D0/en
Publication of GB2476741A publication Critical patent/GB2476741A/en
Application granted granted Critical
Publication of GB2476741B publication Critical patent/GB2476741B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/14—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object using acoustic emission techniques
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/22—Details, e.g. general constructional or apparatus details
    • G01N29/26—Arrangements for orientation or scanning by relative movement of the head and the sensor
    • G01N29/262—Arrangements for orientation or scanning by relative movement of the head and the sensor by electronic orientation or focusing, e.g. with phased arrays
    • 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
    • G01S15/89—Sonar systems specially adapted for specific applications for mapping or imaging
    • G01S15/8906—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques
    • G01S15/8909—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using a static transducer configuration
    • G01S15/8915—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using a static transducer configuration using a transducer array
    • G01S15/8927—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using a static transducer configuration using a transducer array using simultaneously or sequentially two or more subarrays or subapertures
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/18—Methods or devices for transmitting, conducting or directing sound
    • G10K11/26—Sound-focusing or directing, e.g. scanning
    • G10K11/34—Sound-focusing or directing, e.g. scanning using electrical steering of transducer arrays, e.g. beam steering

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Health & Medical Sciences (AREA)
  • Multimedia (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
GB1102578.0A 2009-01-09 2010-01-07 System and method for adaptable aperture planar phased array Active GB2476741B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/351,345 US8009507B2 (en) 2009-01-09 2009-01-09 System and method for adaptable aperture planar phased array
GB1000237A GB2466877B (en) 2009-01-09 2010-01-07 System and method for adaptable aperture planar phased array

Publications (3)

Publication Number Publication Date
GB201102578D0 true GB201102578D0 (en) 2011-03-30
GB2476741A GB2476741A (en) 2011-07-06
GB2476741B GB2476741B (en) 2012-01-04

Family

ID=44144688

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1102578.0A Active GB2476741B (en) 2009-01-09 2010-01-07 System and method for adaptable aperture planar phased array

Country Status (1)

Country Link
GB (1) GB2476741B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110095749A (en) * 2019-05-05 2019-08-06 哈尔滨工程大学 The setting of multiple aperture nested array and DOA estimation method based on non-circular signal

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9247364B2 (en) * 2013-10-18 2016-01-26 The Boeing Company Variable aperture phased array incorporating vehicle swarm

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6842157B2 (en) * 2001-07-23 2005-01-11 Harris Corporation Antenna arrays formed of spiral sub-array lattices

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110095749A (en) * 2019-05-05 2019-08-06 哈尔滨工程大学 The setting of multiple aperture nested array and DOA estimation method based on non-circular signal
CN110095749B (en) * 2019-05-05 2022-08-02 哈尔滨工程大学 Multiple-aperture nested array setting and DOA estimation method based on non-circular signals

Also Published As

Publication number Publication date
GB2476741A (en) 2011-07-06
GB2476741B (en) 2012-01-04

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