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浏览/检索结果: 共4条，第1-4条 帮助 限定条件 专题：福州大学    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 Ultrahigh-accuracy measurement of refractive index curves of optical materials using interferometry technology 期刊论文 MEASUREMENT, 2018, 卷号: 122, 页码: 40-44 作者:  Zhang, Qiukun;  Zhong, Shuncong;  Zhong, Jianfeng;  Fu, Xibin 收藏  |  浏览/下载：9/0  |  提交时间：2019/11/21 Spectrum correction  Optical properties  Group refractive index  Refractive index curve  Interferometry   Power harmonic and interharmonic detection method in renewable power based on Nuttall double-window all-phase FFT algorithm 期刊论文 IET RENEWABLE POWER GENERATION, 2018, 卷号: 12, 页码: 953-961 作者:  Su, Taixin;  Yang, Mingfa;  Jin, Tao;  Costa Flesch, Rodolfo Cesar 收藏  |  浏览/下载：5/0  |  提交时间：2019/11/21 Nuttall double-window all-phase FFT algorithm  discrete Fourier transforms  harmonic analysis  spectral analysis  power system harmonics  spectral leakage suppression  power grids  fast Fourier transforms  measurement precision  renewable power  phase measurement  phase invariance characteristics  spectrum correction method  fence effect  window function  power interharmonic detection method  all-phase spectrum analysis  power harmonic detection method  interharmonic identification  nonsynchronous sampling  signal sampling  fast Fourier transform algorithm   Vision-based measurement system for structural vibration monitoring using non-projection quasi-interferogram fringe density enhanced by spectrum correction method 期刊论文 MEASUREMENT SCIENCE AND TECHNOLOGY, 2017, 卷号: 28 作者:  Zhong, Jianfeng;  Zhong, Shuncong;  Zhang, Qiukun;  Zhuang, Yizhou;  Lu, Huancai 收藏  |  浏览/下载：3/0  |  提交时间：2019/11/21 CMOS image sensor  spectrum correction  quasi-interferogram fringe pattern  non-projection artificial fringe vision measurement  vibration monitoring   Non-contact Creep Measurement based on Fourier Domain Optical Coherence Tomography 会议论文 作者:  Chen, Danyang;  Zhang, Qiukun;  Zhong, Jianfeng;  Zhong, Shuncong;  Guo, Jinquan 收藏  |  浏览/下载：8/0  |  提交时间：2019/11/21 Non-contact Creep Measurement  Fourier-domain Optical Coherence Tomography  Spectrum Correction Technique