Сибирский федеральный университет

Тип публикации: доклад, тезисы доклада, статья из сборника материалов конференций

Конференция: International Siberian Conference on Control and Communications, SIBCON 2019; Tomsk; Tomsk

Год издания: 2019

Ключевые слова: adaptive antenna array, constraint matrix, Frost beamformer, Lcmv, wideband beamforming

Аннотация: The LCMV-beamformers are widely used in many applications but to steer array pattern in some direction we need to use phase shifters or additional delay lines for pre-steering. In this paper, we introduce simple constraints in the DOA of the useful signal. These constraints have a form of a block-diagonal matrix. In a case when DOA is the broadside, simple constraints are equal to Frost's constraints.

Журнал: 2019 International Siberian Conference on Control and Communications, SIBCON 2019 - Proceedings

Номера страниц: 8729604

Издатель: Institute of Electrical and Electronics Engineers Inc.

• Erokhin A.A. (Institute of Engineering Physics and Radio,Electronics Siberian Federal University)
• Salomatov Y.P. (Institute of Engineering Physics and Radio,Electronics Siberian Federal University)
• Gafarov E.R. (Institute of Engineering Physics and Radio,Electronics Siberian Federal University)
• Ushakov V.N. (Faculty of Radio Engineering and Telecommunications,Saint Petersburg Electrotechnical University 'Leti')

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