DocumentCode
2716687
Title
Structures for Single-Bit Digital Comb Filtering
Author
Sadik, Amin Z. ; Hussain, Zahir M. ; O´Shea, Peter
Author_Institution
Sch. of Eng. Syst., Queensland Univ. of Technol., Brisbane, Qld.
fYear
2005
fDate
5-5 Oct. 2005
Firstpage
545
Lastpage
548
Abstract
Two structures for single-bit digital comb filtering are proposed. The first structure is based on ternary filtering, however, the output of the filter is in single-bit format. The second structure is based on second-order sigma-delta modulation (SigmaDeltaM). Both filtering structures contain no multi-bit multiplication, making the comb filter efficient for implementation. This filter can be utilized in a wide range of promising applications
Keywords
comb filters; sigma-delta modulation; second-order sigma-delta modulation; single-bit digital comb filtering; ternary filtering; Additive white noise; Australia; Delta-sigma modulation; Digital filters; Electronic mail; Filtering; Finite impulse response filter; Power harmonic filters; Quantization; Systems engineering and theory;
fLanguage
English
Publisher
ieee
Conference_Titel
Communications, 2005 Asia-Pacific Conference on
Conference_Location
Perth, WA
Print_ISBN
0-7803-9132-2
Type
conf
DOI
10.1109/APCC.2005.1554120
Filename
1554120
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