Title :
Total deviation assessment with data preprocessing
Author :
Dobrogowski, Andrzej ; Kasznia, Michal
Author_Institution :
Inst. of Electron. & Telecommun., Poznan Univ. of Technol., Poznan, Poland
Abstract :
In the paper the time effective methods of total deviation and time total deviation calculation are described. These methods consist in the reduction of the number of data used for calculation for long observation intervals. The processes of the data reduction consisting in the creation of a new data sequence that represents the old one are described. The results of the parameters´ calculations made on the raw and modified data series are presented and compared.
Keywords :
series (mathematics); time measurement; data preprocessing; data reduction; data sequence; long observation intervals; raw data series; total deviation assessment; Data preprocessing; Estimation; Global Positioning System; Measurement uncertainty; Noise; Telecommunications; Time measurement;
Conference_Titel :
Frequency and Time Forum (EFTF), 2006 20th European
Conference_Location :
Braunschweig
Print_ISBN :
978-1-4673-2642-1
