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Running cross-correlation using bitstream processing
File(s)
2007_EL_Correlator.pdf (131.07 KB)
Accepted version
Author(s)
Lande, TS
Constandinou, TG
Burdett, A
Toumazou, C
Type
Journal Article
Abstract
A novel architecture for running cross-correlation and convolution using bitstream processing is proposed. The computationally intensive multiplications inherent in cross-correlation and convolution are replaced by simple logic operations (AND XOR) using bitstream representation. The reduced complexity enables compact and energy efficient silicon solutions suitable for small, portable devices such as wearable heartbeat detecting electronics embedded in the actual ECG patch.
Version
Accepted version
Date Issued
2007-10-25
Citation
Electronics Letters, 2007, 43 (22), pp.1181-1183
URI
URL
DOI
ISSN
0013-5194
Publisher
Institution of Engineering and Technology (IET)
Start Page
1181
End Page
1183
Journal / Book Title
Electronics Letters
Volume
43
Issue
22
Copyright Statement
© The Institution of Engineering and Technology 2007. This paper is a preprint of a paper accepted by Electronics Letters and is subject to Institution of Engineering and Technology Copyright. When the final version is published, the copy of record will be available at IET Digital Library.
Identifier
http://spiral.imperial.ac.uk/handle/10044/1/522
Source Volume Number
43
Publication Status
Published
Coverage Spatial
UK