Synthesis of Algorithms and Procedures for Real-Time Internal Calibration of Receiving Channels in Digital Phased Antenna Arrays

Synthesis of Algorithms and Procedures for Real-Time Internal Calibration of Receiving Channels in Digital Phased Antenna Arrays

Introduction. Real-time calibration is essential for maintaining the performance of modern digital phased antenna array (DPAA) systems. Previous papers have proposed a method of real-time internal calibration for all receiving channels. This method uses a calibration signal (CalSig) of the same freq...

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Bibliographic Details
Main Authors: V. H. Tran, M. Th. Hoang, V. B. Nguyen, B. N. Phung
Format: Article
Language:Russian
Published: Saint Petersburg Electrotechnical University "LETI" 2022-04-01
Series:Известия высших учебных заведений России: Радиоэлектроника
Subjects:
digital phased antenna array
real-time internal calibration
calibration signal
calibration procedure
digital beamforming
Online Access:https://re.eltech.ru/jour/article/view/619
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