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《Computing Technology and Automation》 2001-01
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Smooth Curve Output for Dynamic Process Sampling Data Base on Cubic Polynomial Interpolation

LI Gen-qiang (College of Hunan Computer,Changsha,410012 China)  
the data that it was tested are commonly a series of discrete sampling data in CAT . How do this data can be converted into a smoothy curve seemly with no disorder and also make it print out? This paper presents a method which can do the conversion above the Function of 3order sampling interpolation. At the same time , This paper also presents the limitation of the method and its improvent. As a result, a very smoothy curve can be obtained.
【CateGory Index】: TP391.7
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