DocumentCode :
3096866
Title :
A Design Method and Structure of Kernel for Sampling Rate Converter
Author :
Mori, Yukio ; Nagasawa, Kenji ; Aikawa, Naoyuki
Author_Institution :
Dept. of Electron. & Commun., Salesian Polytech., Machida-City
fYear :
2006
fDate :
7-9 June 2006
Firstpage :
34
Lastpage :
37
Abstract :
In this paper, we propose arbitrary block structures of a kernel with nth polynomials and block ratio, and its design method for sampling rate converter. Because the proposed kernels are polynomial based, they can be efficiently implemented using the Farrow structure for the real time applications. In order to obtain a large attenuation, we design the kernel in the frequency domain using a modern optimization methodology known as semidefinite programming (SDP). The sampling rate changed fractional number is possible by the proposed kernel. Finally, effectiveness of the proposed kernel is verified through an example
Keywords :
analogue-digital conversion; frequency-domain analysis; optimisation; polynomials; signal sampling; Farrow structure; SDP; arbitrary block kernel structure; attenuation; frequency domain; modern optimization methodology; polynomials; real time applications; sampling rate converter; semidefinite programming; Attenuation; Design engineering; Design methodology; Design optimization; Filter bank; Frequency domain analysis; Interpolation; Kernel; Polynomials; Sampling methods;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Signal Processing Symposium, 2006. NORSIG 2006. Proceedings of the 7th Nordic
Conference_Location :
Rejkjavik
Print_ISBN :
1-4244-0412-6
Electronic_ISBN :
1-4244-0413-4
Type :
conf
DOI :
10.1109/NORSIG.2006.275269
Filename :
4052264
Link To Document :
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