DocumentCode
3062867
Title
Design method of a 1-bit digital filter using a new 2-Degree-of-Freedom control
Author
Higaki, Y. ; Higuchi, K. ; Nakano, K. ; Kajikawa, T. ; Chamnongthai, Kosin
Author_Institution
Dept. of Electron. Eng., Univ. of Electro-Commun., Chofu
fYear
2009
fDate
8-11 Feb. 2009
Firstpage
1
Lastpage
4
Abstract
To decrease the quantization noise, various 1-bit digital filters are shown. In this paper, we propose a design method of 1-bit digital filter using a new 2-degree-of-freedom control. This design method is applied to a high-pass filter, a low-pass filter and a equalizer. These filters are implemented on DSP, and the performance is verified by the experiment.
Keywords
digital filters; high-pass filters; low-pass filters; network synthesis; 1-bit digital filter; 2-degree-of-freedom control; DSP; equalizer; high-pass filter; low-pass filter; quantization noise; Circuit noise; Design engineering; Design methodology; Digital filters; Digital modulation; Digital signal processing; Low pass filters; Noise reduction; Quantization; Transfer functions;
fLanguage
English
Publisher
ieee
Conference_Titel
Intelligent Signal Processing and Communications Systems, 2008. ISPACS 2008. International Symposium on
Conference_Location
Bangkok
Print_ISBN
978-1-4244-2564-8
Electronic_ISBN
978-1-4244-2565-5
Type
conf
DOI
10.1109/ISPACS.2009.4806737
Filename
4806737
Link To Document