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浏览/检索结果: 共7条，第1-7条 帮助 限定条件 专题：北京航空航天大学    第一署名单位    第一作者单位    通讯作者单位     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 Direct Image Reconstruction for Electrical Capacitance Tomography Using Shortcut D-Bar Method 期刊论文 IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT, 2019, 卷号: 68, 页码: 483-492 作者:  Zhao, Jiayu;  Xu, Lijun;  Cao, Zhang 收藏  |  浏览/下载：9/0  |  提交时间：2019/12/30 Direct reconstruction  electrical capacitance tomography (ECT)  nonlinear D-bar method   LIMIT CYCLES IN PIECEWISE SMOOTH PERTURBATIONS OF A QUARTIC ISOCHRONOUS CENTER 期刊论文 ELECTRONIC JOURNAL OF DIFFERENTIAL EQUATIONS, 2019 作者:  Song, Haifeng;  Peng, Linping;  Cui, Yong 收藏  |  浏览/下载：8/0  |  提交时间：2019/12/30 Averaging method  piecewise smooth perturbation  limit cycle  quartic isochronous center  ECT-system   Investigation of Relaxation Factor in Landweber Iterative Algorithm for Electrical Capacitance Tomography 会议论文 2017 IEEE INTERNATIONAL CONFERENCE ON IMAGING SYSTEMS AND TECHNIQUES (IST), 2017-01-01 作者:  Tian, Wenbin;  Ramli, Mimi Faisyalini;  Yang, Wuqiang;  Sun, Jiangtao 收藏  |  浏览/下载：9/0  |  提交时间：2019/12/30 Electrical capacitance tomography (ECT)  Landweber itrative algorithm  relaxation factor  the number of iteration   A Digital Switching Demodulator for Electrical Capacitance Tomography 期刊论文 IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT, 2013, 卷号: 62, 页码: 1025-1033 作者:  Xu, Lijun;  Zhou, Haili;  Cao, Zhang;  Yang, Wuqiang 收藏  |  浏览/下载：8/0  |  提交时间：2020/01/06 Capacitance measurement  complex programmable logic device (CPLD)  digital demodulator  electrical capacitance tomography (ECT)  phase-sensitive demodulation   A Digital Switching Demodulator for Electrical Capacitance Tomography 会议论文 29th Annual IEEE International Instrumentation and Measurement Technology Conference (I2MTC), Graz, AUSTRIA, 2013-05-01 作者:  Xu, Lijun;  Zhou, Haili;  Cao, Zhang;  Yang, Wuqiang 收藏  |  浏览/下载：4/0  |  提交时间：2020/01/06 Capacitance measurement  complex programmable logic device (CPLD)  digital demodulator  electrical capacitance tomography (ECT)  phase-sensitive demodulation   An Alternative Digital Multiplication Demodulation Method for Electrical Capacitance Tomography 会议论文 2012 IEEE INTERNATIONAL INSTRUMENTATION AND MEASUREMENT TECHNOLOGY CONFERENCE (I2MTC), 2012-01-01 作者:  Zhou, Haili;  Xu, Lijun;  Cao, Zhang;  Xu, Chenfeng 收藏  |  浏览/下载：4/0  |  提交时间：2020/01/06 ECT  digital demodulation  FPGA  SNR   Electrical Capacitance Tomography for Sensors of Square Cross Sections Using Calderon's Method 期刊论文 IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT, 2011, 卷号: 60, 页码: 900-907 作者:  Cao, Zhang;  Xu, Lijun;  Fan, Wenru;  Wang, Huaxiang 收藏  |  浏览/下载：1/0  |  提交时间：2020/01/06 Calderon's method  conformal transformation  direct algorithm  electrical capacitance tomography (ECT)  square cross section