ES2085954T3 - Aparato de radar con indicador de interferencias y dispositivo receptor con indicador de interferencias. - Google Patents
Aparato de radar con indicador de interferencias y dispositivo receptor con indicador de interferencias.Info
- Publication number
- ES2085954T3 ES2085954T3 ES91201326T ES91201326T ES2085954T3 ES 2085954 T3 ES2085954 T3 ES 2085954T3 ES 91201326 T ES91201326 T ES 91201326T ES 91201326 T ES91201326 T ES 91201326T ES 2085954 T3 ES2085954 T3 ES 2085954T3
- Authority
- ES
- Spain
- Prior art keywords
- interference indicator
- receiving device
- radar device
- radar
- indicator
- 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 - Lifetime
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04K—SECRET COMMUNICATION; JAMMING OF COMMUNICATION
- H04K3/00—Jamming of communication; Counter-measures
- H04K3/20—Countermeasures against jamming
- H04K3/22—Countermeasures against jamming including jamming detection and monitoring
-
- 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
- G01S7/36—Means for anti-jamming, e.g. ECCM, i.e. electronic counter-counter measures
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04K—SECRET COMMUNICATION; JAMMING OF COMMUNICATION
- H04K3/00—Jamming of communication; Counter-measures
- H04K3/80—Jamming or countermeasure characterized by its function
- H04K3/82—Jamming or countermeasure characterized by its function related to preventing surveillance, interception or detection
- H04K3/825—Jamming or countermeasure characterized by its function related to preventing surveillance, interception or detection by jamming
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar Systems Or Details Thereof (AREA)
Abstract
UN APARATO DE RADAR PROVISTO DE UN INDICADOR DE INTERFERENCIAS (11), CUYO INDICADOR DE INTERFERENCIAS (11) TIENE EL MISMO ANCHO DE BANDA QUE EL FILTRO PRESELECTOR (15) DEL RECEPTOR DE RADAR (5).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL9001414A NL9001414A (nl) | 1990-06-21 | 1990-06-21 | Radarapparaat met storingsindicator en ontvanginrichting met storingsindicator. |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2085954T3 true ES2085954T3 (es) | 1996-06-16 |
Family
ID=19857288
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES91201326T Expired - Lifetime ES2085954T3 (es) | 1990-06-21 | 1991-06-04 | Aparato de radar con indicador de interferencias y dispositivo receptor con indicador de interferencias. |
Country Status (10)
Country | Link |
---|---|
US (1) | US5173701A (es) |
EP (1) | EP0462641B1 (es) |
JP (1) | JPH04232487A (es) |
AU (1) | AU638135B2 (es) |
CA (1) | CA2044044C (es) |
DE (1) | DE69118247T2 (es) |
ES (1) | ES2085954T3 (es) |
GR (1) | GR3019878T3 (es) |
NL (1) | NL9001414A (es) |
TR (1) | TR26048A (es) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5457460A (en) * | 1992-11-17 | 1995-10-10 | Honeywell Inc. | Embedded threat data recorder |
US5715045A (en) * | 1996-05-15 | 1998-02-03 | Laser Technology, Inc. | Countermeasure detecting circuit, and associated method, for a laser speed detecting apparatus |
DE19631590C2 (de) * | 1996-08-05 | 1999-09-23 | Bosch Gmbh Robert | Verfahren zur Behandlung von Störsignalen bei einem Kraftfahrzeug-Radarsystem und Kraftfahrzeug-Radarsystem hierfür |
US5950110A (en) * | 1997-08-06 | 1999-09-07 | Interactive Techanologies, Inc. | Jamming detection in a wireless security system |
US9275690B2 (en) | 2012-05-30 | 2016-03-01 | Tahoe Rf Semiconductor, Inc. | Power management in an electronic system through reducing energy usage of a battery and/or controlling an output power of an amplifier thereof |
US9509351B2 (en) | 2012-07-27 | 2016-11-29 | Tahoe Rf Semiconductor, Inc. | Simultaneous accommodation of a low power signal and an interfering signal in a radio frequency (RF) receiver |
US9837714B2 (en) | 2013-03-15 | 2017-12-05 | Integrated Device Technology, Inc. | Extending beamforming capability of a coupled voltage controlled oscillator (VCO) array during local oscillator (LO) signal generation through a circular configuration thereof |
US9716315B2 (en) | 2013-03-15 | 2017-07-25 | Gigpeak, Inc. | Automatic high-resolution adaptive beam-steering |
US9184498B2 (en) | 2013-03-15 | 2015-11-10 | Gigoptix, Inc. | Extending beamforming capability of a coupled voltage controlled oscillator (VCO) array during local oscillator (LO) signal generation through fine control of a tunable frequency of a tank circuit of a VCO thereof |
US9722310B2 (en) | 2013-03-15 | 2017-08-01 | Gigpeak, Inc. | Extending beamforming capability of a coupled voltage controlled oscillator (VCO) array during local oscillator (LO) signal generation through frequency multiplication |
US9531070B2 (en) | 2013-03-15 | 2016-12-27 | Christopher T. Schiller | Extending beamforming capability of a coupled voltage controlled oscillator (VCO) array during local oscillator (LO) signal generation through accommodating differential coupling between VCOs thereof |
US9780449B2 (en) | 2013-03-15 | 2017-10-03 | Integrated Device Technology, Inc. | Phase shift based improved reference input frequency signal injection into a coupled voltage controlled oscillator (VCO) array during local oscillator (LO) signal generation to reduce a phase-steering requirement during beamforming |
US9666942B2 (en) | 2013-03-15 | 2017-05-30 | Gigpeak, Inc. | Adaptive transmit array for beam-steering |
CN109861703B (zh) * | 2017-11-30 | 2020-09-18 | 华为技术有限公司 | 无线设备及无线局域网信号接收方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2910691A (en) * | 1954-11-05 | 1959-10-27 | Gen Precision Lab Inc | Radar anti-jamming device |
US3838423A (en) * | 1958-10-15 | 1974-09-24 | Sperry Rand Corp | Anti-jamming circuit for angle tracking radars |
US3427617A (en) * | 1959-04-21 | 1969-02-11 | Hazeltine Research Inc | Signal transmitting and receiving system |
US3680106A (en) * | 1963-05-07 | 1972-07-25 | Us Navy | Method for displaying the range detection capability of a search radar in a noisy environment |
US3870997A (en) * | 1965-02-03 | 1975-03-11 | Us Navy | Automatic gain integrator control |
US3495244A (en) * | 1968-10-07 | 1970-02-10 | Hazeltine Research Inc | Interference discriminating apparatus |
US4063239A (en) * | 1976-09-07 | 1977-12-13 | Johnson Robert H | Range or doppler gate deception rejection system |
-
1990
- 1990-06-21 NL NL9001414A patent/NL9001414A/nl not_active Application Discontinuation
-
1991
- 1991-06-04 ES ES91201326T patent/ES2085954T3/es not_active Expired - Lifetime
- 1991-06-04 DE DE69118247T patent/DE69118247T2/de not_active Expired - Fee Related
- 1991-06-04 EP EP91201326A patent/EP0462641B1/en not_active Expired - Lifetime
- 1991-06-06 CA CA002044044A patent/CA2044044C/en not_active Expired - Fee Related
- 1991-06-11 US US07/713,279 patent/US5173701A/en not_active Expired - Fee Related
- 1991-06-17 AU AU78412/91A patent/AU638135B2/en not_active Ceased
- 1991-06-18 TR TR91/0693A patent/TR26048A/xx unknown
- 1991-06-18 JP JP3171978A patent/JPH04232487A/ja active Pending
-
1996
- 1996-05-10 GR GR960401257T patent/GR3019878T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
DE69118247D1 (de) | 1996-05-02 |
GR3019878T3 (en) | 1996-08-31 |
DE69118247T2 (de) | 1996-10-24 |
NL9001414A (nl) | 1992-01-16 |
AU638135B2 (en) | 1993-06-17 |
CA2044044A1 (en) | 1991-12-22 |
EP0462641B1 (en) | 1996-03-27 |
CA2044044C (en) | 1998-04-28 |
US5173701A (en) | 1992-12-22 |
EP0462641A1 (en) | 1991-12-27 |
AU7841291A (en) | 1992-01-02 |
TR26048A (tr) | 1993-11-01 |
JPH04232487A (ja) | 1992-08-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FA2A | Application withdrawn |
Effective date: 19930216 |
|
FG2A | Definitive protection |
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