Results 31 to 40 of about 1,149 (110)
Passive Radar Source Localization Based on Cuckoo Search NVTDOA
International Journal of Antennas and Propagation, 2020 In order to meet the requirement of passive radar source localization in electronic warfare, the concept of the virtual time differences of arrival (VTDOA) is proposed by taking advantage of the characteristics of the same UAV in different positions at ...
Gang Niu, Jie Gao, Tai-hang Du
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Passive Radar for Opportunistic Monitoring in E-Health Applications
IEEE Journal of Translational Engineering in Health and Medicine, 2018 This paper proposes a passive Doppler radar as a non-contact sensing method to capture human body movements, recognize respiration, and physical activities in e-Health applications.
Wenda Li, Bo Tan, Robert Piechocki
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Dual Cancelled Channel STAP for Target Detection and DOA Estimation in Passive Radar
Sensors, 2021 This paper deals with the problem of detection and direction of arrival (DOA) estimation of slowly moving targets against clutter in multichannel mobile passive radar.
Giovanni Paolo Blasone +4 more
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Feasibility Study of Using 5G Signals for Illumination Purposes in Passive Radar
Известия высших учебных заведений России: РадиоэлектроникаIntroduction. Passive radars perform target detection based on reflected signals emitted by third-party transmitters. The absence of its own transmitter determines the main advantages of passive radars compared to conventional active radars: lower cost ...
V. M. Kutuzov +3 more
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Target Coordinates Estimation by Passive Radar with a Single non-Cooperative Transmitter and a Single Receiver [PDF]
Journal of Communications Software and Systems, 2020 Passive radar is a bistatic radar that detects and tracks targets by processing reflections from non-cooperative transmitters. Due to the bistatic geometry for this radar, a target can be localized in Cartesian coordinates by using one of the following ...
Ali Kazem +2 more
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Analysis of passive interference on radio station from AC UHV power
E3S Web of Conferences, 2018 The problems of Electromagnetic Interference in Airborne Intelligence Radar Stations near the AC UHV Transmission Lines is researched in this paper, which is mainly passive interference. And then analyzed the passive interference of AC UHV lines.
GAN Zheyuan +3 more
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Leida xuebao, 2018 In this paper, experimental results of micro-Doppler effect on a multi-rotor drone with digital television based passive radar are discussed. First, the bistatic passive radar micro-motion model of the drone is established.
Liu Yuqi +5 more
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Evolution of Netted Radar Systems
IEEE Access, 2020 The netted radar systems are known for being able to provide higher target detection probabilities, more accurate measurements, and better multi-target tracking performance than the monostatic/bistatic radar systems by exploiting information fusion ...
Zhe Geng
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Leida xuebao, 2015 Space target surveillance generally uses active radars. To take full advantage of passive radars, the idea of using spaceborne illuminators of opportunity for space target detection is presented in this paper.
Jiang Tie-zhen +3 more
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A Bayesian-Inspired Approach to Passive Radar Detection
2024 58th Asilomar Conference on Signals, Systems, and ComputersThis paper considers the passive detection of a signal common to two multi-sensor arrays. We consider Gaussian received signals and noises with positive-definite, but otherwise unstructured covariance matrices. Under the null hypothesis, the composite covariance matrix for the two arrays is block-diagonal with arbitrary positive definite (PD) blocks ...
David Ramírez 0001 +3 more
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