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An Improved Key Generation Scheme Based on Multipath Channel Measurements被引量:1
《Chinese Journal of Electronics》2017年第1期185-191,共7页HAN Yuanzhi HU Aiqun 
supported by the National Natural Science Foundation of China(No.61571110);the National Basic Research Program of China(973 Program)(No.2013CB338003)
Channel reciprocity is a vital component for the key generation from multipath channels. In this paper, we introduce the effect of delay between measures on the channel reciprocity, build an Autoregression(AR)model to...
关键词:Physical layer security Key generation Linear prediction Multipath 
Accuracy of axial length measurements from immersion B-scan ultrasonography in highly myopic eyes被引量:9
《International Journal of Ophthalmology(English edition)》2014年第3期441-445,共5页Qing-Hua Yang Bing Chen Guang-Hua Peng Zhao-Hui Li Yi-Fei Huang 
Supported by National Key Basic Research Program of China(973 Program,No.2013CB967000);National Natural Science Foundation of China(No.81271052)
AIM:To evaluate the accuracy of axial length(AL)measurements obtained from immersion B-scan ultrasonography(immersion B-scan)for intraocular lens(IOL)power calculation in patients with high myopia and cataracts.METHOD...
关键词:axial length measurement IMMERSION ULTRASONOGRAPHY high myopia 
Particle image velocimetry (PIV) measurements of tip vortex wake structure of wind turbine被引量:6
《Applied Mathematics and Mechanics(English Edition)》2011年第6期729-738,共10页肖京平 武杰 陈立 史喆羽 
Project supported by the National Basic Research Program of China (973 Program) (No. 2007CB714600)
Large-view flow field measurements using the particle image velocimetry (PIV) technique with high resolution CCD cameras on a rotating 1/8 scale blade model of the NREL UAE phase VI wind turbine are conducted in the...
关键词:wind turbine particle image velocimetry (PIV) tip vortex flow field 
Measurements of γ/γ' Lattice Misfit and γ' Volume Fraction for a Ru-containing Nickel-based Single Crystal Superalloy被引量:3
《Journal of Materials Science & Technology》2011年第10期899-905,共7页X.P. Tan J.L. Liu X P Song T. Jin X.F. Sun Z.Q. Hu 
supported by the National Basic Research Program (973 Program) of China under grant No. 2010CB631200;the National Natural Science Foundation of China (NSFC) under grant No.50931004
A conventional X-ray difFractometer has been used to determine the -y/y' lattice misfit and γ' volume fraction for a Ru-containing nickel-based single crystal superalloy at room temperature. The rocking curve was u...
关键词:Nickel-based superalloy MICROSTRUCTURE X-ray diffraction Lattice misfit y' volume fraction 
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