CH418415A - Dispositif radio-électrique de brouillage - Google Patents
Dispositif radio-électrique de brouillageInfo
- Publication number
- CH418415A CH418415A CH138764A CH138764A CH418415A CH 418415 A CH418415 A CH 418415A CH 138764 A CH138764 A CH 138764A CH 138764 A CH138764 A CH 138764A CH 418415 A CH418415 A CH 418415A
- Authority
- CH
- Switzerland
- Prior art keywords
- radio
- jamming device
- electric jamming
- electric
- jamming
- Prior art date
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
- H04K3/28—Countermeasures against jamming with jamming and anti-jamming mechanisms both included in a same device or system, e.g. wherein anti-jamming includes prevention of undesired self-jamming resulting from jamming
-
- 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
- H04K3/40—Jamming having variable characteristics
- H04K3/41—Jamming having variable characteristics characterized by the control of the jamming activation or deactivation time
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04K—SECRET COMMUNICATION; JAMMING OF COMMUNICATION
- H04K3/00—Jamming of communication; Counter-measures
- H04K3/40—Jamming having variable characteristics
- H04K3/42—Jamming having variable characteristics characterized by the control of the jamming frequency or wavelength
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04K—SECRET COMMUNICATION; JAMMING OF COMMUNICATION
- H04K3/00—Jamming of communication; Counter-measures
- H04K3/40—Jamming having variable characteristics
- H04K3/45—Jamming having variable characteristics characterized by including monitoring of the target or target signal, e.g. in reactive jammers or follower jammers for example by means of an alternation of jamming phases and monitoring phases, called "look-through mode"
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar Systems Or Details Thereof (AREA)
- Noise Elimination (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR924154A FR1356993A (fr) | 1963-02-08 | 1963-02-08 | Perfectionnements aux appareils de brouillage |
Publications (1)
Publication Number | Publication Date |
---|---|
CH418415A true CH418415A (fr) | 1966-08-15 |
Family
ID=8796614
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH138764A CH418415A (fr) | 1963-02-08 | 1964-02-06 | Dispositif radio-électrique de brouillage |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE643045A (fr) |
CH (1) | CH418415A (fr) |
DE (1) | DE1288656B (fr) |
FR (1) | FR1356993A (fr) |
GB (1) | GB1046923A (fr) |
NL (1) | NL144112B (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2240213C2 (de) * | 1972-08-16 | 1982-04-29 | C. Plath Gmbh Nautisch-Elektronische Technik, 2000 Hamburg | Funksystem zur Störung von unerwünschten Funksendungen |
DE3110542C2 (de) * | 1981-03-18 | 1984-01-19 | Siemens AG, 1000 Berlin und 8000 München | Richtfunksystem |
DE102009006861A1 (de) * | 2009-01-30 | 2010-08-12 | Eads Deutschland Gmbh | Responsive-Jammer |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2653222A (en) * | 1944-08-04 | 1953-09-22 | Everard M Williams | Radio jamming device |
US2885543A (en) * | 1945-01-27 | 1959-05-05 | Everard M Williams | Automatic sweeping and jamming radio equipment |
US2643329A (en) * | 1945-05-14 | 1953-06-23 | Standard Telephones Cables Ltd | Tracking system between receiver and transmitter |
US2985754A (en) * | 1946-05-04 | 1961-05-23 | Itt | Frequency responsive transmitterreceiver system |
-
1963
- 1963-02-08 FR FR924154A patent/FR1356993A/fr not_active Expired
-
1964
- 1964-01-28 BE BE643045D patent/BE643045A/xx unknown
- 1964-02-06 CH CH138764A patent/CH418415A/fr unknown
- 1964-02-07 DE DE1964C0032080 patent/DE1288656B/de not_active Withdrawn
- 1964-02-07 NL NL6401042A patent/NL144112B/xx unknown
- 1964-02-10 GB GB544964A patent/GB1046923A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1046923A (en) | 1966-10-26 |
FR1356993A (fr) | 1964-04-03 |
NL144112B (nl) | 1974-11-15 |
NL6401042A (fr) | 1964-08-10 |
BE643045A (fr) | 1964-05-15 |
DE1288656B (de) | 1969-02-06 |
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