RU94024306A - METHOD OF CREATING INTERFERENCE BY RADAR STATIONS (OPTIONS) - Google Patents
METHOD OF CREATING INTERFERENCE BY RADAR STATIONS (OPTIONS)Info
- Publication number
- RU94024306A RU94024306A RU94024306/09A RU94024306A RU94024306A RU 94024306 A RU94024306 A RU 94024306A RU 94024306/09 A RU94024306/09 A RU 94024306/09A RU 94024306 A RU94024306 A RU 94024306A RU 94024306 A RU94024306 A RU 94024306A
- Authority
- RU
- Russia
- Prior art keywords
- radar
- interference
- station
- value
- pulse
- Prior art date
Links
- 230000001629 suppression Effects 0.000 claims 3
- 230000005670 electromagnetic radiation Effects 0.000 claims 1
- 230000001702 transmitter Effects 0.000 claims 1
Claims (1)
величины τз и τп определяют по формулам
τз= Tи-2tp;
или по формулам
где С - скорость распространения электромагнитной энергии; R<Mv>мин<D> - минимальное расстояние РЛС - маскируемый помехой объект, при котором помеха остается эффективной, величину 2t<Mv>р<D> определяют путем радиолокации РЛС или объекта, на котором она установлена, используя в качестве локатора станцию помех. Техническим результатом изобретения является уменьшение средней мощности помехи и энергопотребления передатчика.A method of generating interference to radar stations (RLS) consists in receiving radio pulses of a jamming station suppressed by a reconnaissance device, measuring the angular coordinates of a radar relative to a jamming station (azimuth and elevation angle), measuring pulse repetition periods of a radar or pulse duration (when suppressed Doppler radar), measure the time of passage of electromagnetic radiation by the distance of the radar - interference station - radar (value 2t <Mv> p <D>), emit radio pulses of interference in response to each pulse of the radar or in response on the first pulse of each burst with a delay of τ radiate interference with maximum interference power station (P <Mv> max <D>) in the τ n ,, then abruptly reduce the interference power for the time until the level P <Mv> min <D> and this level is maintained for a time equal to the difference between the pulse repetition period of the radar (or the burst duration) T <Mv> n <D> and the value of τ n , and for each suppressed radar the value of P <Mv> min <D> is determined by the formula
the values of τ C and τ p is determined by the formulas
τ s = T and -2t p ;
or by the formulas
where C is the speed of propagation of electromagnetic energy; R <Mv> min <D> - minimum radar distance - an object masked by interference, at which the interference remains effective, the value 2t <Mv> p <D> is determined by radar of the radar or the object on which it is installed, using the interference station as a locator . The technical result of the invention is to reduce the average power interference and power consumption of the transmitter.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU94024306A RU2093965C1 (en) | 1994-06-29 | 1994-06-29 | Method for generation of radar jamming |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU94024306A RU2093965C1 (en) | 1994-06-29 | 1994-06-29 | Method for generation of radar jamming |
Publications (2)
Publication Number | Publication Date |
---|---|
RU94024306A true RU94024306A (en) | 1996-03-20 |
RU2093965C1 RU2093965C1 (en) | 1997-10-20 |
Family
ID=20157821
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU94024306A RU2093965C1 (en) | 1994-06-29 | 1994-06-29 | Method for generation of radar jamming |
Country Status (1)
Country | Link |
---|---|
RU (1) | RU2093965C1 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102010032458A1 (en) * | 2010-06-11 | 2011-12-15 | Rheinmetall Waffe Munition Gmbh | Active decoys against radar sources and methods of protecting objects with the aid of such decoys |
RU2523430C2 (en) * | 2012-07-03 | 2014-07-20 | Открытое акционерное общество "Всероссийский научно-исследовательский институт "Градиент" | Retransmitted jamming method |
RU2586882C1 (en) * | 2015-02-25 | 2016-06-10 | Открытое акционерное общество "Российская корпорация ракетно-космического приборостроения и информационных систем" (ОАО "Российские космические системы") | Method of creating false radar targets and system therefor |
RU2696002C1 (en) * | 2018-10-01 | 2019-07-30 | федеральное государственное казенное военное образовательное учреждение высшего образования "Военная академия связи имени Маршала Советского Союза С.М. Буденного" Министерства обороны Российской Федерации | Method of relayed interferences creation |
RU2742532C1 (en) * | 2020-01-06 | 2021-02-08 | Владимир Анатольевич Маклашов | Coherent “ping-pong” interference and backward digital radio frequency memory |
-
1994
- 1994-06-29 RU RU94024306A patent/RU2093965C1/en active
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