KR100936939B1 - 다중 수신채널 레이더용 송수신기의 자가진단 장치 - Google Patents
다중 수신채널 레이더용 송수신기의 자가진단 장치 Download PDFInfo
- Publication number
- KR100936939B1 KR100936939B1 KR1020080019457A KR20080019457A KR100936939B1 KR 100936939 B1 KR100936939 B1 KR 100936939B1 KR 1020080019457 A KR1020080019457 A KR 1020080019457A KR 20080019457 A KR20080019457 A KR 20080019457A KR 100936939 B1 KR100936939 B1 KR 100936939B1
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- feedback signal
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- transceiver
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- 238000006243 chemical reaction Methods 0.000 claims abstract description 23
- 230000005540 biological transmission Effects 0.000 claims abstract description 19
- 238000002347 injection Methods 0.000 claims abstract description 9
- 239000007924 injection Substances 0.000 claims abstract description 9
- 238000000034 method Methods 0.000 claims abstract description 9
- 238000004092 self-diagnosis Methods 0.000 claims description 9
- 230000005856 abnormality Effects 0.000 claims description 6
- 230000002159 abnormal effect Effects 0.000 claims 1
- 238000007689 inspection Methods 0.000 abstract description 2
- 230000009977 dual effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 4
- 238000002405 diagnostic procedure Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Classifications
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- 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
- G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
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- 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
- G01S7/4004—Means for monitoring or calibrating of parts of a radar system
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- 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
- G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
- G01S2013/0236—Special technical features
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- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar Systems Or Details Thereof (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080019457A KR100936939B1 (ko) | 2008-03-03 | 2008-03-03 | 다중 수신채널 레이더용 송수신기의 자가진단 장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080019457A KR100936939B1 (ko) | 2008-03-03 | 2008-03-03 | 다중 수신채널 레이더용 송수신기의 자가진단 장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20090094487A KR20090094487A (ko) | 2009-09-08 |
KR100936939B1 true KR100936939B1 (ko) | 2010-01-13 |
Family
ID=41294886
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020080019457A Active KR100936939B1 (ko) | 2008-03-03 | 2008-03-03 | 다중 수신채널 레이더용 송수신기의 자가진단 장치 |
Country Status (1)
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KR (1) | KR100936939B1 (ko) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101204765B1 (ko) | 2010-12-16 | 2012-11-26 | 국방과학연구소 | 자체 점검 신호에 의한 장비 점검이 가능한 고주파 신호 분배기 및 그 방법 |
KR101502399B1 (ko) | 2013-11-20 | 2015-03-16 | 국방과학연구소 | 모의 레이더 신호를 이용한 전자전 기만 신호 처리 장치 및 그 방법 |
KR20190017226A (ko) * | 2017-08-10 | 2019-02-20 | 국방과학연구소 | FMCW(Frequency Modulated Continuous Wave) 파형의 송수신 신호를 이용하여 표적을 탐지하는 모노펄스 레이더에서 수신기를 보정하는 방법 및 장치 |
KR20230027516A (ko) * | 2021-08-19 | 2023-02-28 | 주식회사 에이티솔루션 | 근접 궤환신호를 이용해 자가진단 및 방해물체 검출이 가능한 레이더 장치 및 그 동작 방법 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101135983B1 (ko) * | 2010-04-23 | 2012-04-17 | 국방과학연구소 | 함정 전투 체계의 디지털 영상 분배 장치 및 이를 포함하는 다중 경로 영상 분배 시스템과 그 방법 |
KR101295756B1 (ko) * | 2013-04-18 | 2013-08-12 | 주식회사 휴미디어 | 디지털 스펙트럼을 이용한 레이더 분석시스템 및 분석방법 |
KR102320407B1 (ko) | 2015-06-05 | 2021-11-03 | 삼성전자주식회사 | I2c 통신 모듈을 포함하는 컴퓨팅 장치 및 그것의 통신 에러 복구 방법 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10246772A (ja) | 1997-03-04 | 1998-09-14 | Mitsubishi Electric Corp | レーダ・システム診断装置 |
JPH1123698A (ja) | 1997-04-18 | 1999-01-29 | Thomson Csf | 特に自動車用のレーダの送受信システムの自動テスト装置 |
US6700531B2 (en) | 2002-07-17 | 2004-03-02 | Anritsu Company | Integrated multiple-up/down conversion radar test system |
-
2008
- 2008-03-03 KR KR1020080019457A patent/KR100936939B1/ko active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10246772A (ja) | 1997-03-04 | 1998-09-14 | Mitsubishi Electric Corp | レーダ・システム診断装置 |
JPH1123698A (ja) | 1997-04-18 | 1999-01-29 | Thomson Csf | 特に自動車用のレーダの送受信システムの自動テスト装置 |
US6700531B2 (en) | 2002-07-17 | 2004-03-02 | Anritsu Company | Integrated multiple-up/down conversion radar test system |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101204765B1 (ko) | 2010-12-16 | 2012-11-26 | 국방과학연구소 | 자체 점검 신호에 의한 장비 점검이 가능한 고주파 신호 분배기 및 그 방법 |
KR101502399B1 (ko) | 2013-11-20 | 2015-03-16 | 국방과학연구소 | 모의 레이더 신호를 이용한 전자전 기만 신호 처리 장치 및 그 방법 |
KR20190017226A (ko) * | 2017-08-10 | 2019-02-20 | 국방과학연구소 | FMCW(Frequency Modulated Continuous Wave) 파형의 송수신 신호를 이용하여 표적을 탐지하는 모노펄스 레이더에서 수신기를 보정하는 방법 및 장치 |
KR101997829B1 (ko) * | 2017-08-10 | 2019-07-08 | 국방과학연구소 | FMCW(Frequency Modulated Continuous Wave) 파형의 송수신 신호를 이용하여 표적을 탐지하는 모노펄스 레이더에서 수신기를 보정하는 방법 및 장치 |
KR20230027516A (ko) * | 2021-08-19 | 2023-02-28 | 주식회사 에이티솔루션 | 근접 궤환신호를 이용해 자가진단 및 방해물체 검출이 가능한 레이더 장치 및 그 동작 방법 |
KR102538264B1 (ko) | 2021-08-19 | 2023-05-31 | 주식회사 에이티솔루션 | 근접 궤환신호를 이용해 자가진단 및 방해물체 검출이 가능한 레이더 장치 및 그 동작 방법 |
Also Published As
Publication number | Publication date |
---|---|
KR20090094487A (ko) | 2009-09-08 |
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