DocumentCode
2129206
Title
Expansion of LP method for the unknown number of frequency component estimation
Author
Li, OYongmei ; Sugahara, Kazunori ; Osaki, Tomoyuki ; Konishi, Ryosuke
Author_Institution
Fac. of Eng., Tottori Univ., Japan
fYear
2001
fDate
2001
Firstpage
70
Lastpage
73
Abstract
In this paper, we expand the linear prediction method of Chan et al. (1981) in the case where the number of the frequency components in the signal is unknown. In the proposed method, we assume an unknown number J is larger than the number of the frequency components in the signal, by using J, the exact frequency components in the signal can be estimated
Keywords
frequency estimation; prediction theory; signal processing; frequency component estimation; linear prediction method; signal processing; Acoustic signal processing; Acoustical engineering; Algorithm design and analysis; Discrete Fourier transforms; Equations; Fourier transforms; Frequency estimation; Signal analysis; Signal processing algorithms; Signal synthesis;
fLanguage
English
Publisher
ieee
Conference_Titel
SICE 2001. Proceedings of the 40th SICE Annual Conference. International Session Papers
Conference_Location
Nagoya
Print_ISBN
0-7803-7306-5
Type
conf
DOI
10.1109/SICE.2001.977808
Filename
977808
Link To Document