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浏览/检索结果: 共6条，第1-6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 Location algorithm for underwater wireless sensor network based on photogrammetry 期刊论文 Huazhong Keji Daxue Xuebao (Ziran Kexue Ban)/Journal of Huazhong University of Science and Technology (Natural Science Edition), 2018, 卷号: 46, 期号: 5, 页码: 28-33 作者:  Xue, Jianbin;  Zhang, Long;  Wang, Lu;  Zhang, Xijun 收藏  |  浏览/下载：1/0  |  提交时间：2020/11/14 Direction of arrival  Iterative methods  Maximum likelihood estimation  Optimization  Photogrammetry  Underwater acoustics  Azimuth estimation  Bacterial foraging optimization algorithms  Localization algorithm  Location algorithms  Positioning accuracy  Positioning process  Underwater wireless sensor networks  Vector hydrophone arrays   A Turbulence Image Restoration Algorithm for Subpixel Position of Location Holes on Nuclear Fuel Assemblies 会议论文 OPTICAL METROLOGY AND INSPECTION FOR INDUSTRIAL APPLICATIONS V, 2018-01-01 作者:  Chen, Wenjun[1];  Zheng, Zheng[2];  Zhang, Zhen[3] 收藏  |  浏览/下载：4/0  |  提交时间：2019/04/22 turbulence image restoration  image registration  image patch  location holes  nuclear fuel assembly  subpixel accuracy   Efficient bias reduction approach of time-of-flight-based wireless localisation networks in NLOS states 期刊论文 IET RADAR SONAR AND NAVIGATION, 2018, 卷号: 12, 期号: 11, 页码: 1353-1360 作者:  Xiong, Hailiang;  Peng, Meixuan;  Zhu, Kongfan;  Yang, Yang;  Du, Zhengfeng 收藏  |  浏览/下载：13/0  |  提交时间：2019/12/11 mobile radio  indoor radio  radio networks  time-of-arrival estimation  indoor communication  wireless sensor networks  least squares  approximations  jitter  location accuracy  Cramer-Rao lower bound is  derived  NLOS error  utilising novel three-step weighted linear least  squares algorithm  range-based expressions  three-dimensional wireless  cooperative localisation networks  clock jitter error  nonline-of-sight  error  target location  time of flight  efficient bias mitigation  algorithm  NLOS states  time-of-flight-based wireless localisation  networks  efficient bias reduction approach  state-of-the-art  approaches  positioning accuracy   A Number Estimation and Location Method of Multiple Radiation Sources Based on Compressive Sensing [一种基于压缩感知的同频多辐射源数量估计及定位方法] 期刊论文 Tien Tzu Hsueh Pao/Acta Electronica Sinica, 2018, 卷号: 46, 页码: 1173-1178 作者:  Gu, X.-P.;  Xie, S.-G.;  Chang, Q.;  Yang, M.-L. 收藏  |  浏览/下载：5/0  |  提交时间：2019/12/30 Compressed sensing  Genetic algorithms  Location  Radiation  Compressive sensing  Field strengths  Location algorithms  Mobile monitoring  Positioning accuracy  Propagation modeling  Radiation source  Simulation and experimental verifications  Compressive strength   A novel PDR aided UWB indoor positioning method 会议论文 Proceedings of 5th IEEE Conference on Ubiquitous Positioning, Indoor Navigation and Location-Based Services, UPINLBS 2018 作者:  Xia, M.;  Xiu, C.;  Yang, D.;  Wang, L. 收藏  |  浏览/下载：12/0  |  提交时间：2019/12/30 Broadband networks  Extrapolation  Indoor positioning systems  Location based services  Navigation  Telecommunication services  Accuracy Factor  Extended extrapolation  Indoor positioning  Indoor positioning methods  Multipath resolution  Non-line-of-sight  Pedestrian dead reckoning (PDR)  Pedestrian dead reckonings  Ultra-wideband (UWB)   Adaptive genetic algorithm-based method for antenna location optimization in RF relative measurement 会议论文 2018 NASA/ESA Conference on Adaptive Hardware and Systems, AHS 2018 作者:  Zijie, W.;  Rongke, L.;  Weiqing, M.;  Xiaoyan, S.;  Thompson, J. 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/30 Genetic algorithms  Location  NASA  Spacecraft  Spacecraft propulsion  Adaptive genetic algorithms  Antenna location optimizations  Antenna locations  Function optimization problems  Measurement accuracy  Relative measurement  Relative position and attitude  Spacecraft formation flying  Antennas