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[会议论文] 作者:Yang Honglei,Xu Tianhe,Sun Dawei, 来源:第七届中国卫星导航学术年会 年份:2016
In this paper,SLR observations are used to validate the CODE precise orbit of GPS36 satellite.Firstly,the comparison of orbit validation is performed by using the SLR normal point (NP) data provided b...
[期刊论文] 作者:YANG HongLei,PENG JunHuan,XIA BaiRu,ZHANG DingXuan,, 来源:Chinese Science Bulletin 年份:2013
The use of a general EM(expectation-maximization) algorithm in multi-spectral image classification is known to cause two problems:singularity of the variance-covariance matrix and sensitivity of rando...
[期刊论文] 作者:GE Weili,LI Yuanjie,WANG Zhichao,ZHANG Chunming,YANG Honglei, 来源:地质学报:英文版 年份:2021
Ground subsidence is an emerging geological hazard in Baotou,Inner Mongolia.Four areas of Baotou with relatively large subsidence range and rate were selected f...
[期刊论文] 作者:YANG Honglei,JIANG Qiao,HAN Jianfeng,KANG Ki-Yeob,PENG Junhuan, 来源:系统工程与电子技术(英文版) 年份:2021
The permafrost development in the Qinghai-Tibet En-gineering Corridor (QTEC) is affected by natural environment changes and human engineering activities. Human engineering activities may damage the permafrost growing environment, which in t......
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