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Works (29)

Improved Measurement Method with Distance Correction of the Near-field Radar Cross Section

IEEE Antennas and Wireless Propagation Letters
2025 | Journal article
Contributors: Lin Qin; En Li; Chong Gao; Jinshi Liu; Haoyu Wen; Hui Zhu; Yong Gao; Yunpeng Zhang; Chengyong Yu; Jiawei Long
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Crossref

Asymmetrically Split-Cylinder Resonator With Air Gap for Measuring the Complex Permittivity of Film on a Substrate

IEEE Microwave and Wireless Technology Letters
2025-03 | Journal article
Contributors: Chengyong Yu; Xuan Ran; Yunpeng Zhang; Zhuoyue Zhang; Chong Gao; Jiawei Long; Xue Niu; Hu Zheng; En Li
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Ridged Semi-Cylindrical Cavity for Complex Permittivity Measurement of Fiber Monofilament

IEEE Transactions on Instrumentation and Measurement
2024 | Journal article
Contributors: Chong Gao; Liyan Dai; Weijie Xia; Yong Gao; Chengyong Yu; Yunpeng Zhang; Yang Zhou; En Li; Hu Zheng
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Crossref

Measurement of Complex Permittivity in 0.11–0.27 THz With a Novel Multichannel-Coupled Open Resonator

IEEE Microwave and Wireless Technology Letters
2024-11 | Journal article
Contributors: Jin Cheng; Yunpeng Zhang; Jiawei Long; Chengyong Yu; Chong Gao; Hu Zheng; En Li; Lin Qin; Xiangbao Zhu
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Crossref

Broadband Complex Permittivity Measurements of Thin Sheets Using TE0n1 Modes in a Split-Cylinder Resonator

IEEE Transactions on Microwave Theory and Techniques
2024-07 | Journal article
Contributors: Chengyong Yu; Xuan Ran; Yunpeng Zhang; Chong Gao; Yong Gao; Jiawei Long; Zhuoyue Zhang; Xiao He; En Li
Source: check_circle
Crossref

Internal Resonant Characteristics Analysis of Arbitrarily Shaped Metallic Cavity With Holes Based on a Surface Integral Equation Formulation

IEEE Antennas and Wireless Propagation Letters
2024-07 | Journal article
Contributors: Xue Niu; En Li; Chong Gao; Yunpeng Zhang; Yong Gao; Chengyong Yu
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Crossref

Permittivity measurement of high-frequency substrate based on the double-sided parallel-strip line resonator method

Review of Scientific Instruments
2024-07-01 | Journal article
Contributors: Ronghua Shen; Chong Gao; Nan Chen; Hui Zhu; Yang Zhou; Chengyong Yu; En Li; Yunpeng Zhang
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Crossref

A Free-Space Complex Permittivity Test System Based on Gaussian Beam Model in 110–170 GHz Range

IEEE Antennas and Wireless Propagation Letters
2024-01 | Journal article
Contributors: Jin Cheng; Yunpeng Zhang; Na Zhang; Yong Gao; Chong Gao; Chengyong Yu; En Li
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A Novel Parallel-Plate Dielectric Resonator Method for Broadband Complex Permittivity Measurement in the Millimeter-Wave Bands

IEEE Transactions on Microwave Theory and Techniques
2023 | Journal article
Contributors: Chengyong Yu; Man Qiao; Chong Gao; Yunpeng Zhang; Yong Gao; Hu Zheng; En Li
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Crossref

Improved Cylindrical Cavity With Symmetric Double Ridges for High-Sensitivity Detection

IEEE Microwave and Wireless Technology Letters
2023 | Journal article
Contributors: Chong Gao; Liyan Dai; Yong Gao; Yunpeng Zhang; Chengyong Yu; En Li; Hu Zheng; Zhuoyue Zhang
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Crossref

Measurement of Complex Permittivity Under Atmosphere and High-Temperature Environment by Using a Thermal Separation Resonator

IEEE Sensors Journal
2023-12-01 | Journal article
Contributors: Jin Cheng; Yunpeng Zhang; Chunmao Xie; Chong Gao; Chengyong Yu; Yong Gao; Canping Li; Jiawei Long; Hu Zheng; En Li
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Crossref

High-Temperature Measurement Technology for Microwave Surface Resistance of Metal Materials

International Journal of RF and Microwave Computer-Aided Engineering
2023-11-21 | Journal article
Contributors: Chunmao Xie; Yunpeng Zhang; Xue Niu; Ming Huang; Chong Gao; Chengyong Yu; Hu Zheng; En Li; Giacomo Muntoni
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Measurement of Complex Permittivity of Thin Plates Using Multimode of Split-Cylinder Resonator

2023 Cross Strait Radio Science and Wireless Technology Conference (CSRSWTC)
2023-11-10 | Conference paper
Contributors: Chengyong Yu; Xuan Ran; Yong Gao; Chong Gao; Yunpeng Zhang; En Li
Source: Self-asserted source
Chengyong Yu

Study on dielectric properties of electromagnetic wave oblique incidence on sandwich hole‐core structure wave‐transmitting materials

Microwave and Optical Technology Letters
2023-08 | Journal article
Part of ISSN: 0895-2477
Part of ISSN: 1098-2760
Contributors: Lin Qin; Chengyong Yu; Chong Gao; Yihang Tu; Jiawei Long
Source: Self-asserted source
Chengyong Yu

Test technique for arbitrary length high dielectric sheet materials based on perturbation method

Review of Scientific Instruments
2023-04-01 | Journal article
Contributors: Hangyu Wang; Chengyong Yu; Hu Zheng; Jin Cheng; En Li
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Crossref

Application of the body of revolution finite-element method in a re-entrant cavity for fast and accurate dielectric parameter measurements

Chinese Physics B
2023-03-01 | Journal article
Contributors: Tianqi Feng; Chengyong Yu; En Li; Yu Shi
Source: Self-asserted source
Chengyong Yu

Experimental study of the dielectric properties of energy-containing materials at variable temperatures

Review of Scientific Instruments
2023-03-01 | Journal article
Contributors: Yuchong Tang; Yong Gao; Chengyong Yu; Chong Gao; Yunpeng Zhang; En Li
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Measurement of complex permittivity of liquids in the frequency range 100–1000 MHz by using a re-entrant cavity

Review of Scientific Instruments
2022-10-01 | Journal article
Contributors: Jin Cheng; Yitong Peng; En Li; Chengyong Yu; Yunpeng Zhang; Yong Gao; Chong Gao; Jiawei Long; Yihang Tu; Lin Qin
Source: check_circle
Crossref

Permittivity measurement of the substrate by using the corrected differential phase method and quick-press test fixture

Review of Scientific Instruments
2022-09-01 | Journal article
Contributors: Hui Zhu; Chong Gao; En Li; Chengyong Yu; Xinjie Xu; Junwen Pan
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Crossref

Influence of Ca/Al ratio on physical and dielectric properties of Al2O3/CaO-B2O3-SiO2 glass-ceramics composite coatings prepared by high enthalpy atmospheric plasma spraying

Journal of the European Ceramic Society
2022-04 | Journal article
Contributors: Qi Li; Jianliang Xie; Jin Hu; Xin Wang; Chengyong Yu; Shaoliang Jiang; Peng Liu; Chengli Sun; En Li; Longjiang Deng
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Crossref

An Improved Cavity-Perturbation Approach for Simultaneously Measuring the Permittivity and Permeability of Magneto-Dielectric Materials in Sub-6G

IEEE Access
2021 | Journal article
Contributors: Chengyong Yu; Yihang Tu; Yunpeng Zhang; Xiao He; Yafeng Li; En Li
Source: check_circle
Crossref

Microstructure and microwave dielectric properties of Ni doped zinc borate ceramics for LTCC applications

Journal of Alloys and Compounds
2021-07 | Journal article
Contributors: Rui Peng; Hua Su; Yuanxun Li; Yongcheng Lu; Chengyong Yu; Liang Shi; Daming Chen; Bin Liao
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Crossref

A procedure and device for determining complex material permittivity using the free-space resonance method

Review of Scientific Instruments
2021-03-01 | Journal article
Contributors: Lin Qin; En Li; Yunpeng Zhang; Gaofeng Guo; Liangliang Chen; Minggang Hu; Chengyong Yu; Canping Li
Source: check_circle
Crossref

Microwave characteristics analysis of photosensitive material InP under weak optical irradiation

Results in Physics
2020-09 | Journal article
Part of ISSN: 2211-3797
Contributors: Yafeng Li; Xianwei Gao; Chengyong Yu; En Li; Chong Gao; Jiawei Long; Yong Gao
Source: Self-asserted source
Chengyong Yu

Broadband complex permittivity measurements of nematic liquid crystals based on cavity perturbation method

Liquid Crystals
2020-01-02 | Journal article
Contributors: Chengyong Yu; En Li; Zhiyong Zhang; Xiangru Wang; Chong Gao; Yafeng Li; Gaofeng Guo; Hu Zheng
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Crossref

Measurement of Dielectric Constants of Liquid Crystals Using Double-Ridged Waveguide Cavity

2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting
2019-07-12 | Conference paper
Contributors: Chengyong Yu; En Li
Source: Self-asserted source
Chengyong Yu

Novel ultra-wideband test fixture and method for attenuation of the attenuator-coated dielectric support rod in a helical slow-wave structure

Review of Scientific Instruments
2018-08 | Journal article
Contributors: Chong Gao; En Li; Yunpeng Zhang; Chengyong Yu; Yong Gao
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Crossref

A broadband variable-temperature test system for complex permittivity measurements of solid and powder materials

Review of Scientific Instruments
2018-02 | Journal article
Contributors: Yunpeng Zhang; En Li; Jing Zhang; Chengyong Yu; Hu Zheng; Gaofeng Guo
Source: check_circle
Crossref

Dielectric characterisation of small samples using broadband coaxial cavity

Electronics Letters
2017-09-01 | Journal article
Contributors: Chengyong Yu; En Li; Gaofeng Guo
Source: Self-asserted source
Chengyong Yu