Title :
Relations between the Standard Variance and the Allan Variance
Author :
Hongwei, Sun ; Yuli, Li ; Guangfeng, Chen
Author_Institution :
Xi´´an Univ. of Arts & Sci., Xi´´an, China
Abstract :
Relations between the standard variance and the Allan variance are deduced, and it is concluded that if the “L” in the definition of the Allan variance is an infinite, the Allan variance is equivalent to the standard variance, and that if the standard variance exists and the measurement data are independent of each other, the Allan variance equals the standard variance.
Keywords :
frequency measurement; statistics; Allan variance; standard variance; 1f noise; Art; Metrology; Roads; Time frequency analysis; Time measurement; Allan variance; noise; standard variance;
Conference_Titel :
Computational and Information Sciences (ICCIS), 2010 International Conference on
Conference_Location :
Chengdu
Print_ISBN :
978-1-4244-8814-8
Electronic_ISBN :
978-0-7695-4270-6
DOI :
10.1109/ICCIS.2010.23
