CN103026255A - 雷达装置 - Google Patents
雷达装置 Download PDFInfo
- Publication number
- CN103026255A CN103026255A CN2011800364623A CN201180036462A CN103026255A CN 103026255 A CN103026255 A CN 103026255A CN 2011800364623 A CN2011800364623 A CN 2011800364623A CN 201180036462 A CN201180036462 A CN 201180036462A CN 103026255 A CN103026255 A CN 103026255A
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- 230000005540 biological transmission Effects 0.000 claims abstract description 36
- 230000008859 change Effects 0.000 claims abstract description 29
- 238000009434 installation Methods 0.000 claims description 69
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- 238000000034 method Methods 0.000 claims description 63
- 239000000654 additive Substances 0.000 claims description 55
- 230000000996 additive effect Effects 0.000 claims description 55
- 238000001514 detection method Methods 0.000 claims description 51
- 230000004044 response Effects 0.000 claims description 35
- 230000008569 process Effects 0.000 claims description 29
- 230000003321 amplification Effects 0.000 claims description 15
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 15
- 230000033228 biological regulation Effects 0.000 claims description 13
- 238000004364 calculation method Methods 0.000 claims description 10
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 claims description 3
- 230000015556 catabolic process Effects 0.000 abstract 1
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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
- 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
- G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
- G01S13/0209—Systems with very large relative bandwidth, i.e. larger than 10 %, e.g. baseband, pulse, carrier-free, ultrawideband
-
- 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
- G01S13/06—Systems determining position data of a target
- G01S13/42—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
- 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
-
- 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
Landscapes
- 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 (10)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010-169293 | 2010-07-28 | ||
JP2010169293A JP5849245B2 (ja) | 2010-07-28 | 2010-07-28 | レーダ装置 |
PCT/JP2011/003145 WO2012014359A1 (ja) | 2010-07-28 | 2011-06-03 | レーダ装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103026255A true CN103026255A (zh) | 2013-04-03 |
CN103026255B CN103026255B (zh) | 2014-10-01 |
Family
ID=45529598
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201180036462.3A Active CN103026255B (zh) | 2010-07-28 | 2011-06-03 | 雷达装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US9194939B2 (zh) |
EP (1) | EP2600167A4 (zh) |
JP (1) | JP5849245B2 (zh) |
CN (1) | CN103026255B (zh) |
WO (1) | WO2012014359A1 (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106199523A (zh) * | 2015-05-27 | 2016-12-07 | 松下知识产权经营株式会社 | 雷达装置及干扰防止方法 |
CN107003390A (zh) * | 2014-11-26 | 2017-08-01 | 株式会社电装 | 雷达装置、雷达输出调整***以及雷达输出调整方法 |
CN110998357A (zh) * | 2017-08-18 | 2020-04-10 | 古野电气株式会社 | 雷达装置以及雷达装置的接收增益变更方法 |
WO2020164121A1 (zh) * | 2019-02-15 | 2020-08-20 | 华为技术有限公司 | 一种雷达以及增益控制方法 |
CN112422092A (zh) * | 2019-08-21 | 2021-02-26 | 株式会社村田制作所 | 功率放大电路、半导体器件以及半导体器件的制造方法 |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6127554B2 (ja) * | 2013-02-08 | 2017-05-17 | 株式会社デンソー | レーダ装置 |
US9304203B1 (en) * | 2013-03-13 | 2016-04-05 | Google Inc. | Methods, devices, and systems for improving dynamic range of signal receiver |
DE102013111517A1 (de) * | 2013-10-18 | 2015-04-23 | Hella Kgaa Hueck & Co. | Radargerät und Verfahren zum Betreiben eines Radargerätes |
US9329073B2 (en) * | 2013-12-06 | 2016-05-03 | Honeywell International Inc. | Adaptive radar system with mutliple waveforms |
CN104316909B (zh) * | 2014-10-10 | 2016-08-24 | 中国科学院电子学研究所 | 一种月面巡视器测月雷达双通道非均匀采样接收机 |
US10324169B2 (en) * | 2015-04-06 | 2019-06-18 | The United States Of America As Represented By The Secretary Of The Navy. | Digital compensation for amplifier-induced instability |
GB201514520D0 (en) * | 2015-08-14 | 2015-09-30 | Novelda As | Coupled radar |
US10539649B2 (en) | 2016-03-28 | 2020-01-21 | Michael L. Howard | System and methods for detecting a position using differential attenuation |
JP7057096B2 (ja) * | 2017-10-16 | 2022-04-19 | 株式会社デンソーテン | レーダ装置及びレーダ装置の送信処理方法 |
US11143751B2 (en) * | 2018-08-01 | 2021-10-12 | Texas Instruments Incorporated | Sound sensing with time-varying thresholds |
DE102018133281A1 (de) | 2018-12-21 | 2020-06-25 | Sick Ag | Sensor und Verfahren zur Erfassung eines Objekts |
KR102603283B1 (ko) | 2020-10-26 | 2023-11-17 | 한국전자통신연구원 | 펄스 레이더 장치 및 그의 동작 방법 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1639584A (zh) * | 2002-08-19 | 2005-07-13 | 英特尔公司 | 无线局域网的动态频率选择和雷达检测 |
JP2006064644A (ja) * | 2004-08-30 | 2006-03-09 | Tdk Corp | パルス波レーダー装置 |
CN101586929A (zh) * | 2008-05-19 | 2009-11-25 | 刘少龙 | 多脉冲重复发射微波电子战壕 |
Family Cites Families (27)
Publication number | Priority date | Publication date | Assignee | Title |
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US3643257A (en) * | 1969-09-10 | 1972-02-15 | Magnavox Co | Doppler radar automatic signal detection apparatus |
US3659290A (en) | 1970-08-03 | 1972-04-25 | Sanders Associates Inc | Apparatus for providing sensitivity-time control for radar receivers |
JPS6088377A (ja) * | 1983-10-20 | 1985-05-18 | Nec Corp | レ−ダ装置 |
JPS6177775A (ja) | 1984-09-25 | 1986-04-21 | Mitsubishi Heavy Ind Ltd | レ−ダ装置のクラツタ自動除去方式 |
CA1271546A (en) * | 1985-10-08 | 1990-07-10 | Accutrak Systems Limited | Vehicle guidance and ranging system |
JPS63144278A (ja) * | 1986-12-08 | 1988-06-16 | Nec Corp | ソ−ナ−受信装置 |
JPH0227285A (ja) | 1988-07-15 | 1990-01-30 | Koden Electron Co Ltd | サンプリング受信装置 |
JPH0619430B2 (ja) * | 1990-09-25 | 1994-03-16 | 株式会社光電製作所 | 近距離レーダ |
KR950005054B1 (ko) | 1991-12-31 | 1995-05-17 | 삼성전자주식회사 | 기수/우수의 필드 검출장치 |
US5311184A (en) | 1993-02-26 | 1994-05-10 | Alliedsignal Inc. | Airborne weather radar system with aircraft altitude and antenna tilt angle dependent sensitivity time control |
JP3069880B2 (ja) | 1993-03-24 | 2000-07-24 | 京セラ株式会社 | Tdma送信機の送信電力自動制御装置 |
JP2606600Y2 (ja) * | 1993-05-24 | 2000-11-27 | 株式会社ニコン | 光波測距装置 |
JPH07167954A (ja) * | 1993-12-15 | 1995-07-04 | Nikon Corp | 距離測定装置 |
JPH0927723A (ja) | 1995-07-12 | 1997-01-28 | Hitachi Ltd | 送信電力制御方式 |
JP3006552B2 (ja) | 1997-07-03 | 2000-02-07 | 日本電気株式会社 | レーダ装置 |
JPH11118943A (ja) | 1997-10-13 | 1999-04-30 | Nippon Telegr & Teleph Corp <Ntt> | 探索レーダ装置のダイレクト信号処理装置 |
JPH11174143A (ja) * | 1997-12-11 | 1999-07-02 | Mitsubishi Electric Corp | ダイナミックレンジの制御方法及びその制御回路 |
JP2001136097A (ja) | 1999-11-10 | 2001-05-18 | Mitsubishi Electric Corp | 送受信モジュール |
JP2002151987A (ja) * | 2000-11-10 | 2002-05-24 | Nec Eng Ltd | 自動利得制御回路 |
WO2005076035A1 (ja) * | 2004-02-09 | 2005-08-18 | Anritsu Corporation | レーダ装置 |
US20080246650A1 (en) * | 2005-01-28 | 2008-10-09 | Tasuku Teshirogi | Short Range Radar and Method of Controlling the Same |
JP2006329690A (ja) * | 2005-05-24 | 2006-12-07 | Matsushita Electric Ind Co Ltd | パルスレーダ装置 |
JP2007147406A (ja) * | 2005-11-25 | 2007-06-14 | Matsushita Electric Works Ltd | 物体探知装置 |
JP2007170819A (ja) * | 2005-12-19 | 2007-07-05 | Tdk Corp | パルス波レーダー装置 |
JP2009273053A (ja) | 2008-05-09 | 2009-11-19 | Fujitsu Ltd | 送信装置、受信装置及び通信システム |
US20100265121A1 (en) * | 2008-09-02 | 2010-10-21 | Preco Electronics, Inc. | Short Distance Range Resolution in Pulsed Radar |
JP2010145358A (ja) * | 2008-12-22 | 2010-07-01 | Panasonic Corp | 無線測位装置、無線測位システム、及び無線測位方法 |
-
2010
- 2010-07-28 JP JP2010169293A patent/JP5849245B2/ja active Active
-
2011
- 2011-06-03 WO PCT/JP2011/003145 patent/WO2012014359A1/ja active Application Filing
- 2011-06-03 EP EP11811966.8A patent/EP2600167A4/en not_active Withdrawn
- 2011-06-03 CN CN201180036462.3A patent/CN103026255B/zh active Active
- 2011-06-03 US US13/812,124 patent/US9194939B2/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1639584A (zh) * | 2002-08-19 | 2005-07-13 | 英特尔公司 | 无线局域网的动态频率选择和雷达检测 |
JP2006064644A (ja) * | 2004-08-30 | 2006-03-09 | Tdk Corp | パルス波レーダー装置 |
CN101586929A (zh) * | 2008-05-19 | 2009-11-25 | 刘少龙 | 多脉冲重复发射微波电子战壕 |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107003390A (zh) * | 2014-11-26 | 2017-08-01 | 株式会社电装 | 雷达装置、雷达输出调整***以及雷达输出调整方法 |
CN107003390B (zh) * | 2014-11-26 | 2019-08-23 | 株式会社电装 | 雷达装置、雷达输出调整***以及雷达输出调整方法 |
CN106199523A (zh) * | 2015-05-27 | 2016-12-07 | 松下知识产权经营株式会社 | 雷达装置及干扰防止方法 |
CN106199523B (zh) * | 2015-05-27 | 2020-08-28 | 松下知识产权经营株式会社 | 雷达装置及干扰防止方法 |
CN110998357A (zh) * | 2017-08-18 | 2020-04-10 | 古野电气株式会社 | 雷达装置以及雷达装置的接收增益变更方法 |
CN110998357B (zh) * | 2017-08-18 | 2023-09-05 | 古野电气株式会社 | 雷达装置以及雷达装置的接收增益变更方法 |
WO2020164121A1 (zh) * | 2019-02-15 | 2020-08-20 | 华为技术有限公司 | 一种雷达以及增益控制方法 |
CN112534302A (zh) * | 2019-02-15 | 2021-03-19 | 华为技术有限公司 | 一种雷达以及增益控制方法 |
CN112534302B (zh) * | 2019-02-15 | 2022-02-11 | 华为技术有限公司 | 一种雷达以及增益控制方法 |
CN112422092A (zh) * | 2019-08-21 | 2021-02-26 | 株式会社村田制作所 | 功率放大电路、半导体器件以及半导体器件的制造方法 |
Also Published As
Publication number | Publication date |
---|---|
EP2600167A1 (en) | 2013-06-05 |
JP5849245B2 (ja) | 2016-01-27 |
US9194939B2 (en) | 2015-11-24 |
JP2012032161A (ja) | 2012-02-16 |
US20130229297A1 (en) | 2013-09-05 |
EP2600167A4 (en) | 2014-07-23 |
CN103026255B (zh) | 2014-10-01 |
WO2012014359A1 (ja) | 2012-02-02 |
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Address after: Osaka, Japan Patentee after: Panasonic Holding Co.,Ltd. Country or region after: Japan Address before: Osaka, Japan Patentee before: Matsushita Electric Industrial Co.,Ltd. Country or region before: Japan |
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Effective date of registration: 20240415 Address after: Kanagawa Prefecture, Japan Patentee after: Panasonic Automotive Electronic Systems Co.,Ltd. Country or region after: Japan Address before: Osaka, Japan Patentee before: Panasonic Holding Co.,Ltd. Country or region before: Japan |
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