云南高校图书馆联盟文献共享服务平台- CROSS-POLARIZATION

CROSS-POLARIZATION: 作品数：17被引量：22H指数：3; 导出分析报告; 相关领域：电子电信更多>>; 相关期刊：《Journal of Ocean University of China》《Chinese Physics Letters》《Journal of Advanced Dielectrics》《Chinese Optics Letters》更多>>; 相关基金：国家自然科学基金上海市自然科学基金国家高技术研究发展计划中国博士后科学基金更多>>

First assessment of Noise-Equivalent Sigma-Zero in GF3-02 TOPSAR mode with sea surface wind speed retrieval: 《Acta Oceanologica Sinica》2023年第10期84-96,共13页Junxin Yang Lihua Zhong Xinzhe Yuan Xiaochen Wang Bing Han Yuxin Hu; The National Natural Science Foundation of China under contract No.41976169.; Gaofen-3-02(GF3-02)is the first C-band synthetic aperture radar(SAR)satellite with terrain observation with progressive scans of SAR(TOPSAR)imaging mode in China,which plays an essential role in marine environment mon...; 关键词：GF3-02 TOPSAR Noise-Equivalent Sigma-Zero(NESZ) CROSS-POLARIZATION normalized radar cross section(NRCS) sea surface wind

Independent phase manipulation of co-and cross-polarizations with all-dielectric metasurface被引量：7: 《Chinese Optics Letters》2021年第5期100-105,共6页Haoyu Wang Zhiyu Zhang Kun Zhao Wen Liu Pei Wang Yonghua Lu; the National Natural Science Foundation of China(NSFC)(Nos.11674303 and 11574293);the Anhui Provincial Science andTechnology Major Projects(No.18030901005)。; Phase carried by two orthogonal polarizations can be manipulated independently by controlling both the geometric size and orientation of the dielectric nanopost.With this characteristic,we demonstrate a novel multifun...; 关键词：multifunctional metasurface polarization conversion beam splitting bifocal metalens

In vivo assessment of structural changes of the urethra in lower urinary tract disease using cross-polarization optical coherence tomography: 《Journal of Innovative Optical Health Sciences》2020年第6期55-70,共16页Elena B.Kiseleva Alexander A.Moiseev Anton S.Kuyarov Muhammat A.Molvi Grigory V.Gelikonov Anna V.Maslennikova Olga S.Streltsova; financially supported by the the R.FBR grant,project No.19-07-00395; The paper presents the results of a study of the female urethra in cases of urethral pain syndrome(UPS)and inflammatory diseases of the lower urinary tract using cross-polarization optical coherence tomography(CP OCT)...; 关键词：Cross-polarization optical coherence tomography urethral pain syndrome connective tissue visual analysis of images automatic classification of images

Semi-Empirical Algorithm for Wind Speed Retrieval from Gaofen-3 Quad-Polarization Strip Mode SAR Data被引量：1: 《Journal of Ocean University of China》2020年第1期23-35,共13页ZHU Shuai SHAO Weizeng MARINO Armando SUN Jian YUAN Xinzhe; supported by the Fundamental Research Funds for Zhejiang Provincial Universities and Research Institutes (No. 2019J00010);the National Key Research and Development Program of China (No. 2017YFA0604901);the National Natural Science Foundation of China (Nos. 41806005 and 41776183); the Public Welfare Technical Applied Research Project of Zhejiang Province of China (No. LGF19D060003); the New- Shoot Talented Man Plan Project of Zhejiang Province (No. 2018R411065); the Science and Technology Project of Zhou- shan City (No. 2019C21008); Synthetic aperture radar(SAR)is a suitable tool to obtain reliable wind retrievals with high spatial resolution.The geophysical model function(GMF),which is widely employed for wind speed retrieval from SAR data,descr...; 关键词：wind Gaofen-3 synthetic aperture radar CROSS-POLARIZATION

A reflecting-type highly efficient terahertz cross-polarization converter based on metamaterials被引量：3: 《Chinese Optics Letters》2019年第9期101-104,共4页Xiaoqing Luo Zhiyong Tan Chang Wang Juncheng Cao; supported by the National Key R&D Program of China(Nos.2017YFF0106302 and2017YFA0701005);the National Natural Science Foundation of China(Nos.61775229 and 61604161);the Natural Science Foundation of Shanghai(No.17ZR1448300);the Shanghai International Cooperation Project(No.18590780100); We propose and experimentally demonstrate a wideband linear polarization converter in a reflection mode operating from 2.4 to 4.2 THz with conversion efficiency of more than 80%. Our device can expand the applications...; 关键词：reflecting-type highly efficient TERAHERTZ CROSS-POLARIZATION CONVERTER METAMATERIALS

High-Efficiency Wide-Band Cross-Polarization Conversion Using Bi-layered Metal Hole Pairs被引量：1: 《Chinese Physics Letters》2018年第10期40-43,共4页Yong Zhang Xian-Ke Li Cheng-Ping Huang; We present a polarization converter composed of bi-layered metal films perforated with rectangle hole pairs in each film. The proposed converter can convert the polarization of an incident linearly-polarized electroma...; 关键词：High-Efficiency Wide-Band Cross-Polarization Conversion Using Bi-layered Metal Hole Pairs

A broadband cross-polarization conversion anisotropic metasurface based on multiple plasmon resonances被引量：1: 《Chinese Physics B》2018年第1期357-364,共8页M Ismail Khan Farooq A Tahir; A compact broadband cross-polarization conversion metasurface functioning in the microwave regime is realized and experimentally demonstrated. The metasurface consists of a two-dimensional periodic arrangement of anis...; 关键词：cross-polarization conversion ANISOTROPY metasurface plasmon resonances

Cross-polarization suppression in C-shaped microstrip patch antenna employing anisotropic dielectrics: 《Journal of Advanced Dielectrics》2017年第4期29-33,共5页Hongyu Shi Shitao Zhu Jianxing Li Anxue Zhang Zhuo Xu; supported in part by the National Natural Science Foundation of China under Grant 61501365,61601360,61471292,61331005;the China Postdoctoral Science Foundation under Grant 2015M580849.; An anisotropic dielectric realized by layered ceramic structures was adopted to design a low cross-polarization C-shaped patch antenna.The anisotropic dielectric performs as a substrate and can cause additional cross-...; 关键词：Anisotropic dielectrics layered ceramic structures low cross-polarization patch antennas

Estimation of Above Ground Biomass in Forests Using Alos Palsar Data in Kericho and Aberdare Ranges: 《Open Journal of Forestry》2017年第2期79-96,共18页Eunice Wamuyu Maina Patroba Achola Odera Mwangi James Kinyanjui; Above Ground Biomass is one of the six pools identified in the inventory of forest resources and estimation of greenhouse gas emissions and sinks from the forestry sector. The pool varies by management practices in di...; 关键词：Above Ground Biomass ESTIMATION Green House Gas Carbon Credits ALOS PALSAR Backscatter CROSS-POLARIZATION Regression Analysis

Tri-band transparent cross-polarization converters using a chiral metasurface被引量：2: 《Chinese Physics B》2014年第11期572-578,共7页施宏宇李建星张安学王甲富徐卓; supported by the National Natural Science Foundation of China(Grant Nos.61331005,61001039,and 41390454); A chiral metasurface is proposed to realize a tri-band polarization angle insensitive cross-polarization converter. The unit cell of the chiral metamaterial is composed by four twisted anisotropic structure pairs in f...; 关键词：MULTI-BAND polarization angle independent optical activity chiral metamaterials

CROSS-POLARIZATION