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浏览/检索结果: 共4条，第1-4条 帮助 限定条件 发表日期：2019    内容类型：会议论文     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 Research on quality assessment of network video based frame freezing duration 会议论文 Wuhan, China, July 12, 2019 - July 13, 2019 作者:  Zhao, Hong;  Kong, Dongyi;  Cao, Chang;  Ma, Donglin 收藏  |  浏览/下载：8/0  |  提交时间：2020/11/15 Artificial intelligence  Mean square error  Video recording  Video streaming  Linear correlation coefficient  No references  Payload information  Root mean square errors  Temporal information  Video frame  Video quality  Video quality monitoring   Research and experimental demonstration of UDWDM transmission and wavelength conversion for optical satellite communication based on OFC 会议论文 2018 18th IEEE International Conference on Communication Technology, ICCT 2018, Chongqing, China, 2018-10-08 作者:  Wu, Bin;  Yin, Hongxi;  Xing, Fangyuan;  Ji, Xiuyang 收藏  |  浏览/下载：58/0  |  提交时间：2019/12/02 Bandwidth  Bit error rate  Efficiency  Error correction  Natural frequencies  Optical communication  Optical frequency conversion  Optical materials  Orthogonal frequency division multiplexing  Satellite communication systems  Satellites, All-optical wavelength conversion  Forward error correction coding  OOFDM  Optical frequency combs  Optical satellites  Spectrum efficiency  Ultradense wavelength division multiplexing  Wavelength-selective switches, Optical signal processing   Wide-range frequency offset estimation method for a coherent optical FBMC/OQAM system 会议论文 Xi'an, China, August 6, 2019 - August 9, 2019 作者:  Wang, Daobin;  Chen, Bo;  Chong, Handan;  Liu, Junjie;  Yuan, Lihua 收藏  |  浏览/下载：2/0  |  提交时间：2020/11/15 Bit error rate  Frequency allocation  Interpolation  Modulation  Photonics  Cubic-spline interpolation  Filter-bank multicarrier  Fractional frequency offset  Frequency offset estimation  Integer frequency offset  Laser frequency  Numerical simulation experiment  Offset quadrature amplitude modulations   Wide-Range Frequency Offset Estimation Method for a Coherent Optical FBMC/OQAM System 会议论文 作者:  Wang, Daobin;  Chen, Bo;  Chong, Handan;  Liu, Junjie;  Yuan, Lihua 收藏  |  浏览/下载：6/0  |  提交时间：2020/06/16 Filter bank multicarrier modulation  Offset quadrature amplitude modulation  Laser-frequency offset