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Reseach Article

Enhancing Driving Direction Time based on speed fluctuation and Vehicle Type Identification

Published on November 2014 by T Vijayakumar, C.palanisami, T Sripriya
International Conference on Innovations in Information, Embedded and Communication Systems
Foundation of Computer Science USA
ICIIECS - Number 2
November 2014
Authors: T Vijayakumar, C.palanisami, T Sripriya
c20d87ff-9141-423a-90fc-4d2f2a5ed380

T Vijayakumar, C.palanisami, T Sripriya . Enhancing Driving Direction Time based on speed fluctuation and Vehicle Type Identification. International Conference on Innovations in Information, Embedded and Communication Systems. ICIIECS, 2 (November 2014), 6-10.

@article{
author = { T Vijayakumar, C.palanisami, T Sripriya },
title = { Enhancing Driving Direction Time based on speed fluctuation and Vehicle Type Identification },
journal = { International Conference on Innovations in Information, Embedded and Communication Systems },
issue_date = { November 2014 },
volume = { ICIIECS },
number = { 2 },
month = { November },
year = { 2014 },
issn = 0975-8887,
pages = { 6-10 },
numpages = 5,
url = { /proceedings/iciiecs/number2/18655-1452/ },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
%0 Proceeding Article
%1 International Conference on Innovations in Information, Embedded and Communication Systems
%A T Vijayakumar
%A C.palanisami
%A T Sripriya
%T Enhancing Driving Direction Time based on speed fluctuation and Vehicle Type Identification
%J International Conference on Innovations in Information, Embedded and Communication Systems
%@ 0975-8887
%V ICIIECS
%N 2
%P 6-10
%D 2014
%I International Journal of Computer Applications
Abstract

Efficient algorithms and architectures are existing for the design of low-complexity bit-parallel multiple constant multiplication (MCM). This operation dominates the complexity of many digital signals processing system. Alternative to this, digit-serial MCM design is available with less complexity. But it is not as much popular as the former one. In this paper, the gate –level area and power of digit-serial MCM design is tried to optimize. So initially from the basic parallel designs, like shift –adds implementation, the common sub-expression elimination and graph-based method are used. From this the efficient one is selected, that is the GB technique and is applied to digit-serial design. Then the newly designed MCM block will be placed to the multiplier block of an FIR filter. Thus comparing to bit-parallel FIR filter design, digit-serial design has 41% of power reduction and 40. 5% of area reduction and are independent of data word-length.

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Index Terms

Computer Science
Information Sciences

Keywords

Digit-serial Arithmetic Finite Impulse Response (fir) Filters Multiple Constant Multiplications (mcm).