RU2003123689A - METHOD FOR FORMING MULTI-PETAL DIAGRAMS OF ANTENNA ARRAY DIRECTION - Google Patents

METHOD FOR FORMING MULTI-PETAL DIAGRAMS OF ANTENNA ARRAY DIRECTION Download PDF

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Publication number
RU2003123689A
RU2003123689A RU2003123689/09A RU2003123689A RU2003123689A RU 2003123689 A RU2003123689 A RU 2003123689A RU 2003123689/09 A RU2003123689/09 A RU 2003123689/09A RU 2003123689 A RU2003123689 A RU 2003123689A RU 2003123689 A RU2003123689 A RU 2003123689A
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RU
Russia
Prior art keywords
hermitian
antenna array
radiation pattern
array direction
forming multi
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RU2003123689/09A
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Russian (ru)
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RU2249890C1 (en
Inventor
Борис Дмитриевич Мануилов (RU)
Борис Дмитриевич Мануилов
Петр Николаевич Башлы (RU)
Петр Николаевич Башлы
Юрий Дмитриевич Безуглов (RU)
Юрий Дмитриевич Безуглов
Алексей Александрович Кузнецов (RU)
Алексей Александрович Кузнецов
Original Assignee
Борис Дмитриевич Мануилов (RU)
Борис Дмитриевич Мануилов
Петр Николаевич Башлы (RU)
Петр Николаевич Башлы
Юрий Дмитриевич Безуглов (RU)
Юрий Дмитриевич Безуглов
Алексей Александрович Кузнецов (RU)
Алексей Александрович Кузнецов
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Application filed by Борис Дмитриевич Мануилов (RU), Борис Дмитриевич Мануилов, Петр Николаевич Башлы (RU), Петр Николаевич Башлы, Юрий Дмитриевич Безуглов (RU), Юрий Дмитриевич Безуглов, Алексей Александрович Кузнецов (RU), Алексей Александрович Кузнецов filed Critical Борис Дмитриевич Мануилов (RU)
Priority to RU2003123689/09A priority Critical patent/RU2249890C1/en
Publication of RU2003123689A publication Critical patent/RU2003123689A/en
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Publication of RU2249890C1 publication Critical patent/RU2249890C1/en

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Claims (1)

Способ формирования многолепестковых диаграмм направленности антенной решетки, основанный на взвешивании сигналов, принятых каждым излучателем, и последующем их суммировании, при котором комплексные весовые коэффициенты находят как главный вектор пучка эрмитовых форм, соответствующий наибольшему характеристическому числу пучка, причем в качестве второй эрмитовой формы пучка выбирают среднее значение диаграммы направленности по мощности, отличающийся тем, что при определении главного вектора пучка эрмитовых форм используют информацию о направлениях ориентации основных лепестков диаграммы направленности и их относительном уровне, а в качестве первой эрмитовой формы пучка выбирают квадрат модуля взвешенной суммы значений диаграммы направленности в направлениях формируемых лепестков.A method for generating multilobe antenna array radiation patterns based on the weighting of the signals received by each emitter and their subsequent summation, in which the complex weight coefficients are found as the main vector of the Hermitian beam shape, corresponding to the largest characteristic number of the beam, and the average is chosen as the second Hermitian beam shape the value of the radiation pattern in power, characterized in that when determining the main vector of the beam of Hermitian forms, inform information about the directions of orientation of the main lobes of the radiation pattern and their relative level, and as the first Hermitian form of the beam, choose the square of the module of the weighted sum of the values of the radiation pattern in the directions of the formed lobes.
RU2003123689/09A 2003-07-28 2003-07-28 Method for shaping lobed directivity pattern of antenna array RU2249890C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2003123689/09A RU2249890C1 (en) 2003-07-28 2003-07-28 Method for shaping lobed directivity pattern of antenna array

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Application Number Priority Date Filing Date Title
RU2003123689/09A RU2249890C1 (en) 2003-07-28 2003-07-28 Method for shaping lobed directivity pattern of antenna array

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RU2003123689A true RU2003123689A (en) 2005-02-10
RU2249890C1 RU2249890C1 (en) 2005-04-10

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RU2003123689/09A RU2249890C1 (en) 2003-07-28 2003-07-28 Method for shaping lobed directivity pattern of antenna array

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Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2480869C1 (en) * 2012-09-13 2013-04-27 Петр Николаевич Башлы Method for generation of contour directivity diagram of antenna array
RU2614030C1 (en) * 2016-02-05 2017-03-22 Федеральное государственное бюджетное учреждение "Центральный научно-исследовательский институт Войск воздушно-космической обороны Минобороны России (ФГБУ "ЦНИИ ВВКО Минобороны России") Method of forming stacked beam of self-focusing adaptive antenna array
RU2716262C1 (en) * 2018-11-22 2020-03-11 Андрей Викторович Быков Method of measuring elevation angle of radar targets by cylindrical phased antenna array

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