GB0130322D0 - Detector device - Google Patents

Detector device

Info

Publication number
GB0130322D0
GB0130322D0 GBGB0130322.1A GB0130322A GB0130322D0 GB 0130322 D0 GB0130322 D0 GB 0130322D0 GB 0130322 A GB0130322 A GB 0130322A GB 0130322 D0 GB0130322 D0 GB 0130322D0
Authority
GB
United Kingdom
Prior art keywords
detector device
detector
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Withdrawn
Application number
GBGB0130322.1A
Other versions
GB2383485A (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.)
Pyronix Ltd
Original Assignee
Pyronix Ltd
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
Application filed by Pyronix Ltd filed Critical Pyronix Ltd
Priority to GB0130322A priority Critical patent/GB2383485A/en
Publication of GB0130322D0 publication Critical patent/GB0130322D0/en
Publication of GB2383485A publication Critical patent/GB2383485A/en
Withdrawn legal-status Critical Current

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
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/40—Means for monitoring or calibrating
    • G01S7/4052—Means for monitoring or calibrating by simulation of echoes
    • 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
    • G01S7/40—Means for monitoring or calibrating
    • G01S7/4052—Means for monitoring or calibrating by simulation of echoes
    • G01S7/4082—Means for monitoring or calibrating by simulation of echoes using externally generated reference signals, e.g. via remote reflector or transponder
    • G01S7/4095—Means for monitoring or calibrating by simulation of echoes using externally generated reference signals, e.g. via remote reflector or transponder the external reference signals being modulated, e.g. rotating a dihedral reflector or modulating a transponder for simulation of a Doppler echo
GB0130322A 2001-12-19 2001-12-19 Testing microwave detector Withdrawn GB2383485A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0130322A GB2383485A (en) 2001-12-19 2001-12-19 Testing microwave detector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0130322A GB2383485A (en) 2001-12-19 2001-12-19 Testing microwave detector

Publications (2)

Publication Number Publication Date
GB0130322D0 true GB0130322D0 (en) 2002-02-06
GB2383485A GB2383485A (en) 2003-06-25

Family

ID=9927906

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0130322A Withdrawn GB2383485A (en) 2001-12-19 2001-12-19 Testing microwave detector

Country Status (1)

Country Link
GB (1) GB2383485A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102279388A (en) * 2011-07-22 2011-12-14 南京都卜勒微波科技有限责任公司 Method for testing Doppler mobile surveillance radar module

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2569857B1 (en) * 1982-10-13 1988-05-13 Trt Telecom Radio Electr ELECTRICALLY VARIABLE DELAY SIMULATOR FOR FREQUENCY MODULATED CONTINUOUS WAVE DISTANCE MEASUREMENT APPARATUS
JPS6338580A (en) * 1986-08-05 1988-02-19 Mitsubishi Heavy Ind Ltd Method and apparatus for forming film
GB2221590B (en) * 1987-12-02 1991-11-27 Plessey Co Plc Radar system calibration apparatus
US5493304A (en) * 1994-09-29 1996-02-20 Hughes Aircraft Company Calibration system for wide band array using true-time-delay beamsteering
DE19620682C2 (en) * 1995-05-24 2001-06-28 Deutsch Zentr Luft & Raumfahrt Method for locating and identifying objects using a coded transponder
US6087995A (en) * 1999-02-17 2000-07-11 Anritsu Company Universal autoradar antenna alignment system

Also Published As

Publication number Publication date
GB2383485A (en) 2003-06-25

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)