DocumentCode
3010483
Title
Modified cost function &improvement in accuracy percentage for time delay estimation
Author
Sahu, O.P. ; Dhull, Sanjeev Kumar ; Arya, Sandeep K.
Author_Institution
Nat. Inst. of Technol., Kurukshetra, India
fYear
2011
fDate
15-17 Dec. 2011
Firstpage
497
Lastpage
501
Abstract
Time delay estimation is important task in many signal processing application. Cost function parameter is used for estimating true delya´s. In this paper we have modified the cost function by taking into account the low pass filtering characteristics of channel. Results obtained are calculated with the help of accuracy percentage.
Keywords
delays; signal processing; accuracy percentage; modified cost function; signal processing application; time delay estimation; Acoustics; Correlation; Cost function; Delay; Delay effects; Estimation; Signal processing; Cost Function; Delay; Estimation;
fLanguage
English
Publisher
ieee
Conference_Titel
Recent Advancements in Electrical, Electronics and Control Engineering (ICONRAEeCE), 2011 International Conference on
Conference_Location
Sivakasi
Print_ISBN
978-1-4577-2146-5
Type
conf
DOI
10.1109/ICONRAEeCE.2011.6129740
Filename
6129740
Link To Document