RU93045754A - PHASE FREQUENTER FREQUENCY - Google Patents

PHASE FREQUENTER FREQUENCY

Info

Publication number
RU93045754A
RU93045754A RU93045754/09A RU93045754A RU93045754A RU 93045754 A RU93045754 A RU 93045754A RU 93045754/09 A RU93045754/09 A RU 93045754/09A RU 93045754 A RU93045754 A RU 93045754A RU 93045754 A RU93045754 A RU 93045754A
Authority
RU
Russia
Prior art keywords
frequency
phase
inputs
outputs
frequenter
Prior art date
Application number
RU93045754/09A
Other languages
Russian (ru)
Other versions
RU2124216C1 (en
Inventor
В.П. Денисов
А.Н. Армизонов
Д.В. Дубинин
Original Assignee
Томский Институт Автоматизированных Систем Управления И Радиоэлектроники
Filing date
Publication date
Application filed by Томский Институт Автоматизированных Систем Управления И Радиоэлектроники filed Critical Томский Институт Автоматизированных Систем Управления И Радиоэлектроники
Priority to RU93045754A priority Critical patent/RU2124216C1/en
Priority claimed from RU93045754A external-priority patent/RU2124216C1/en
Publication of RU93045754A publication Critical patent/RU93045754A/en
Application granted granted Critical
Publication of RU2124216C1 publication Critical patent/RU2124216C1/en

Links

Claims (1)

Предлагаемое устройство относится к пассивной радиолокации, в частности к оценке углового положения источника электромагнитного излучения в горизонтальной плоскости и определению частоты принимаемого сигнала. Цель изобретения - повышение быстродействия определения углового положения источника электромагнитного излучения в горизонтальной плоскости и частоты принимаемого сигнала. Фазовый пеленгатор-частотомер состоит их N антенных элементов, N линий задержек, N приемно-усилительных трактов, N-1 фазометров, выходы фазометров подключены к N-1 входам устройства устранения неоднозначности, N-1 выходов которого соединены параллельно с N-1 входами двух весовых сумматоров, выходы двух весовых сумматоров соединены с двумя входами первого вычислителя, выход второго весового сумматора соединен с входом второго вычислителя.The proposed device relates to passive radar, in particular to the assessment of the angular position of the source of electromagnetic radiation in the horizontal plane and the determination of the frequency of the received signal. The purpose of the invention is to increase the speed of determining the angular position of the source of electromagnetic radiation in the horizontal plane and the frequency of the received signal. Phase bearing frequency finder consists of N antenna elements, N delay lines, N receiving-amplifying paths, N-1 phase meters, phase meter outputs are connected to N-1 inputs of an ambiguity device, N-1 outputs of which are connected in parallel with N-1 inputs of two weight adders, the outputs of the two weight adders connected to the two inputs of the first transmitter, the output of the second weight adder connected to the input of the second transmitter.
RU93045754A 1993-09-23 1993-09-23 Phase direction finder-frequency meter RU2124216C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU93045754A RU2124216C1 (en) 1993-09-23 1993-09-23 Phase direction finder-frequency meter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU93045754A RU2124216C1 (en) 1993-09-23 1993-09-23 Phase direction finder-frequency meter

Publications (2)

Publication Number Publication Date
RU93045754A true RU93045754A (en) 1996-02-27
RU2124216C1 RU2124216C1 (en) 1998-12-27

Family

ID=20147716

Family Applications (1)

Application Number Title Priority Date Filing Date
RU93045754A RU2124216C1 (en) 1993-09-23 1993-09-23 Phase direction finder-frequency meter

Country Status (1)

Country Link
RU (1) RU2124216C1 (en)

Similar Documents

Publication Publication Date Title
US3973262A (en) Radio direction finder with means for reducing sensitivity to multipath propogation errors
RU93045754A (en) PHASE FREQUENTER FREQUENCY
FR1552029A (en)
CA1159934A (en) Cancellation of group delay error by dual speed of rotation
JPS54103690A (en) Radar receiving signal processor
US4292635A (en) Signal processing system
RU96100918A (en) DEVICE
Nanzer et al. A 29.5 GHz radar interferometer for measuring the angular velocity of moving objects
Gruber et al. Fast phase analysis of SAW delay lines
SU491111A1 (en) Device for measuring the effective surface of scattered objects
US3341850A (en) Monopulse radar system for tracking a coherently scintillating target in the presence of radar countermeasures
RU2322682C1 (en) Device for selection and measurement of radial velocities of moving ground targets
GB1219670A (en) Multimode monopulse source
RU2046368C1 (en) Direction finder
RU2020505C1 (en) Airborne radio direction finder
JPS62169072A (en) Tracking radar
JPS6352079A (en) Height measuring radar device by pulse searching
RU2000131483A (en) RADAR SYSTEM
RU94022330A (en) Signal converter for single-pulse direction finder
RU93030188A (en) Three-way radar radar
RU2124216C1 (en) Phase direction finder-frequency meter
RU97119534A (en) METHOD OF RADAR SURVEILLANCE AND "DIFFERENTIAL RADAR" DEVICE FOR ITS IMPLEMENTATION
JP3404526B2 (en) Direction finding receiver
SU1841291A1 (en) Adaptive dual-frequency moving target selection device
RU93030481A (en) AIRCRAFT RADAR STATION