Periodicity: Bi Annual.
Impact Factor:
SJIF:5.079 & GIF:0.416
Submission:Any Time
Publisher: IIR Groups
Language: English
Review Process:
Double Blinded

Paper Template
Copyright Form
Subscription Form
web counter
web counter

News and Updates

Author can submit their paper through online submission. Click here

Paper Submission -> Blind Peer Review Process -> Acceptance -> Publication.

On an average time is 3 to 5 days from submission to first decision of manuscripts.

Double blind review and Plagiarism report ensure the originality

IJCOA provides online manuscript tracking system.

Every issue of Journal of IJCOA is available online from volume 1 issue 1 to the latest published issue with month and year.

Paper Submission:
Any Time
Review process:
One to Two week
Journal Publication:
June / December

IJCOA special issue invites the papers from the NATIONAL CONFERENCE, INTERNATIONAL CONFERENCE, SEMINAR conducted by colleges, university, etc. The Group of paper will accept with some concession and will publish in IJCOA website. For complete procedure, contact us at

SCIA Journal Metrics

Published in:   Vol. 4 Issue 1 Date of Publication:   June 2015
Page(s):   35-38 Publisher:   Integrated Intelligent Research (IIR)
DOI:   10.20894/IJCOA. SAI : 2014SCIA316F0967

In this paper, it deals with Noise pollution from motor vehicle in cities specially in developing countries has been a major source of urban noise pollution and hence a cause of concern for the administrators of the cities as well as for researchers in the field of ecology and Mathematics. In the present work, the fuzzy membership functions for some of the attributes regarding Noise pollution from motor vehicle are proposed. To study the index of Noise pollution in different area of a city, The Noise pollution index is proposed, which takes into account the membership function for the attributes of pollution. By applying a suitable interpolation formula (in our case Lagrange�s interpolation formula) a polynomial curve is obtained, which gives the measure of Noise pollution at any point of the city under certain assumptions. The effectiveness and suitability of the method is established by taking an example.