Design and Optimization of Broadband Matching Networks for Widely Steerable Phased Array Radar Systems [PDF]
, 2022 The use of phased arrays have become prevalent in radar systems for military and weather applications due to their planar configuration and ability of electronic steering.
O'Connor-Lynch, Patrick
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Research on radar task scheduling with power constraint
The Journal of Engineering, 2019 Aiming at the task-scheduling problem of phased array radar subject to low probability of intercept (LPI), the radar radiation power constraint and power agility features are analysed.
Yong-Kun Wang, Shi-You Zheng
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Frequency Diverse Array Radar Cramér-Rao Lower Bounds for Estimating Direction, Range, and Velocity
International Journal of Antennas and Propagation, 2014 Different from phased-array radar, frequency diverse array (FDA) radar offers range-dependent beampattern and thus provides new application potentials. But there is a fundamental question: what estimation performance can achieve for an FDA radar? In this
Yongbing Wang +2 more
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An investigation of a frequency diverse array [PDF]
, 2009 This thesis presents a novel concept for focusing an antenna beam pattern as a function of range, time, and angle. In conventional phased arrays, beam steering is achieved by applying a linear phase progression across the aperture.
Antonik, P.
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Hybrid MIMO Phased Array Radar With Center-Spanned Subarrays
IEEE Access, 2019 Hybrid Multiple-Input-Multiple-Output(MIMO) phased array radar, or Phased MIMO radar, is recognized for its capacity to provide trade-off between transmit coherent gain and waveform diversity gain.
Xia Li, Buhong Wang
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A Concept for High Performance Reflector-Based Synthetic Aperture Radar [PDF]
, 2010 The success of current spaceborne Synthetic Aperture Radar (SAR) is boosting the performance requirement of next generation systems. In order to cope with the evolution of SAR, the design of the new systems will need to meet higher requirements for ...
Patyuchenko, Anton +9 more
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Target recognition techniques for multifunction phased array radar [PDF]
, 2010 This thesis, submitted for the degree of Doctor of Philosophy at University College London, is a discussion and analysis of combined stepped-frequency and pulse-Doppler target recognition methods which enable a multifunction phased array radar designed
French, A.
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TECHNIQUES AND INSTRUMENTATION FOR PHASED ARRAY CALIBRATION [PDF]
, 2020 Active phased arrays suffer the inherent problem of excitation errors, i.e., incorrect phase and amplitude excitation of the antenna elements. Excitation errors degrade critical performance parameters since they increase sidelobe level and reduce antenna
Lebron Garcia, Rodrigo
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Analysis and Prospects of Phased Array Radar Based on Microwave Photonics
Leida xuebao, 2019 In this paper, the development requirements and challenges of phased array radar design are discussed. A new architecture of phased array radar based on microwave photonic technology is proposed, and its technical advantages are explained.
GAO Hui +3 more
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Research on the Deception Mechanism of Frequency Diverse Array Radar in Radar Reconnaissance and Direction Finding [PDF]
Hangkong bingqiIn the ground attack mission, the attack plan needs to be formulated and distributed to the attack aircraft based on the threat source intelligence data obtained in advance with the help of the tactical mission planning system.
Zhang Jing, Wang Bo, Meng Guoxiang, Chen Shuangyan
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