QQ客服 官方微博 反馈留言

浏览/检索结果: 共7条，第1-7条 帮助 限定条件 发表日期：2018     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Image processing for synthesis imaging of mingantu spectral radioheliograph (MUSER) 期刊论文 MULTIMEDIA TOOLS AND APPLICATIONS, 2018, 卷号: 77, 期号: 16, 页码: 20937-20954 作者:  Xu, Long;  Yan, Yihua;  Ma, Lin;  Zhang, Yun 收藏  |  浏览/下载：61/0  |  提交时间：2020/03/10 Compressed sensing  Solar radio astronomy  Image reconstruction  Aperture synthesis   AN END-TO-END SIMULATION OF OCEAN SALINITY USING L/S/C TRI-FREQUENCY RADIOMETER FOR WATER CYCLE OBSERVATION MISSION (WCOM) 会议论文 Valencia, SPAIN, JUL 22-27, 2018 作者:  Li, Yan;  Liu, Hao 收藏  |  浏览/下载：15/0  |  提交时间：2019/01/31 Water Cycle Observation Mission (WCOM)  Interferometric Microwave Imager (IMI)  L/S/C band  Salinity  Brightness Temperature (TB)  Retrieval   CSMIR: An L-Band Clock Scan Microwave Interferometric Radiometer 期刊论文 IEEE JOURNAL OF SELECTED TOPICS IN APPLIED EARTH OBSERVATIONS AND REMOTE SENSING, 2018, 卷号: 11, 期号: 6, 页码: 1874-1882 作者:  Zhang, Cheng;  Liu, Hao;  Niu, Lijie;  Wu, Ji 收藏  |  浏览/下载：27/0  |  提交时间：2018/08/13 Antenna Array  Aperture Synthesis  L-band  Microwave Radiometry   Real-time elimination of analog correlator offset using vector modulator [采用矢量调制器实时消除模拟相关偏置] 期刊论文 Beijing Hangkong Hangtian Daxue Xuebao/Journal of Beijing University of Aeronautics and Astronautics, 2018, 卷号: 44, 页码: 2489-2495 作者:  Xin, C.;  Hu, A.;  Liu, K.;  Miao, J. 收藏  |  浏览/下载：8/0  |  提交时间：2019/12/30 Calibration  Millimeter waves  Radiometers  Algorithm derivation  Aperture synthesis radiometers  Calibration method  Complex correlators  Millimeter-wave imaging  Real-time calibration  Real-time elimination  Vector modulators  Real time systems   Design of a low-cost cross-correlation system for aperture synthesis passive millimeter wave imager 会议论文 MILLIMETRE WAVE AND TERAHERTZ SENSORS AND TECHNOLOGY XI, 2018-01-01 作者:  Guo, Xiangzhou;  Asif, Muhammad;  Hu, Anyong;  Miao, Jungang 收藏  |  浏览/下载：6/0  |  提交时间：2019/12/30 Aperture synthesis  passive  security screening  cross correlator  comparator  FPGA   Plane Wave Synthesis Using Near Field Wave Spectrum Transform Embedded into Intersection Approach 会议论文 2018 International Conference on Microwave and Millimeter Wave Technology, ICMMT 2018 - Proceedings 作者:  Wu, Y.;  Wu, J.;  Li, Z. 收藏  |  浏览/下载：12/0  |  提交时间：2019/12/30 Elastic waves  Electric current control  Fast Fourier transforms  Inverse problems  Millimeter waves  Spectrum analysis  Wavefronts  Angular spectra  Aperture synthesis  Fourier transform pair  Inverse fast Fourier transforms  Near fields  Plane wave spectrum  Plane wave synthesis  Transform function  Wave propagation   Frequency Based Design Partitioning to Achieve Higher Throughput in Digital Cross Correlator for Aperture Synthesis Passive MMW Imager 期刊论文 SENSORS, 2018, 卷号: 18 作者:  Asif, Muhammad;  Guo, Xiangzhou;  Zhang, Jing;  Miao, Jungang 收藏  |  浏览/下载：2/0  |  提交时间：2019/12/30 FPGA  digital correlator  radiometer  passive imager  aperture synthesis