Using Sinuous Curve-Fitting Method to Evaluate the Rate of Data Acquisition Systems
Liang Zhiguo; Zhou Yanli; Shen Wen(Changcheng Institute of Metrology & Measurement Beijing, 100095)
One simple and useful method to evaluate the sampling rate of data acquisition system is introduced in this paper. It is a sinuous-curve-fitting method. The sources of errors are discribed, and finally, some methods to decrease the uncertainty of evaluation results are discussed herewith.
【CateGory Index】： TP274