DocumentCode
130895
Title
A new viewpoint and order selection criteria for AR model
Author
Luo Zhizhong
Author_Institution
Sch. of Electr. & Mech. Eng., East China Jiaotong Univ., Nanchang, China
fYear
2014
fDate
27-29 June 2014
Firstpage
476
Lastpage
480
Abstract
In this paper a new concept based on signal periodicity for AR model is presented, many problems which are difficult to be resolved in classical viewpoint such as order selection, characteristic frequency and pseudo frequency recognizing, relation determining between coefficient and signal amplitude, and other problems are investigated profoundly according to this new viewpoint, in the end, a sample signal is analyzed, the computation result testifies that periodicity is more effective than statistical concept for AR model of signal.
Keywords
signal processing; statistical analysis; AR model; characteristic frequency; order selection; order selection criteria; pseudo frequency recognition; signal amplitude; signal periodicity; statistical concept; AR model; order selection; signal processing; signal spectrum;
fLanguage
English
Publisher
ieee
Conference_Titel
Software Engineering and Service Science (ICSESS), 2014 5th IEEE International Conference on
Conference_Location
Beijing
ISSN
2327-0586
Print_ISBN
978-1-4799-3278-8
Type
conf
DOI
10.1109/ICSESS.2014.6933609
Filename
6933609
Link To Document