Showing 21 - 40 results of 88 for search '"phased array"', query time: 0.08s Refine Results
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    Incoherent Integration Detection Method of Airborne Phased Array Radar in a Multipath Environment by Yili Hu, Yongbo Zhao, Sheng Chen

    Published 2021-01-01
    “…Airborne phased array radar (PAR) suffers from multipath problems when flying over a calm sea surface. …”
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    A Small Ku-Band Polarization Tracking Active Phased Array for Mobile Satellite Communications by Wei Shi, Zuping Qian, Jun Zhou, Xinbo Qu, Yang Xiang, Liu Hong

    Published 2013-01-01
    “…A compact polarization tracking active phased array for Ku-band mobile satellite signal reception is presented. …”
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    New Polarization Basis for Polarimetric Phased Array Weather Radar: Theory and Polarimetric Variables Measurement by Jian Dong, Qingfu Liu, Xuesong Wang

    Published 2012-01-01
    “…A novel scheme is developed for mitigating measurement biases in agile-beam polarimetric phased array weather radar. Based on the orthogonal Huygens source dual-polarized element model, a polarization measurement basis for planar polarimetric phased array radar (PPAR) is proposed. …”
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    Miniaturized Wide Scanning Angle Phased Array Using EBG Structure for 5G Applications by Xiumei Shen, Kun Xue, Xinggang Tang, Yuqi He

    Published 2022-01-01
    “…This article presents a miniaturized wide-angle scanning phased array for fifth-generation (5G) application. A subarray of two closely packed patch antennas on electromagnetic bandgap structure (EBG) ground with the operating bandwidth of 26–29 GHz is used as the basic module of the linear array, which contains four equally spaced subarrays. …”
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    Article
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    Extension of Hannan’s Limit: Evaluation and Enhancement of Beam-Scanning Performance of Planar Phased Arrays by Zitong Wang, Qi Wu

    Published 2024-12-01
    “…In this paper, Hannan’s limit is extended to assess the beam-scanning capability of a phased array, which can provide a fundamental upper bound of the EEE corresponding to different scanning angles. …”
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    Quantitative error analysis of polarimetric phased-array radar weather measurements to reveal radar performance and configuration potential by J. Ho, J. Ho, Z. Li, G. Zhang, G. Zhang

    Published 2025-02-01
    “…<p>The initial weather measurements from two polarimetric phased-array radars (PPARs) with cylindrical and planar configurations, both developed by the Advanced Radar Research Center (ARRC) at the University of Oklahoma (OU), were compared with those from the dish antenna systems, the operational KTLX Weather Surveillance Radar 1988 Doppler (WSR-88D) located in Oklahoma City, Oklahoma (<span class="inline-formula">∼</span> 23 km northeast of OU). …”
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    A 3.5-Dimensional Variational Method for Doppler Radar Data Assimilation and Its Application to Phased-Array Radar Observations by Qin Xu, Li Wei, Wei Gu, Jiandong Gong, Qingyun Zhao

    Published 2010-01-01
    “…The method is applied to a squall line case observed by the phased-array radar with rapid volume scans at the National Weather Radar Testbed and is shown to be effective in assimilating the phased-array radar observations and improve the prediction of the subsequent evolution of the squall line.…”
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