DOI:10.20894/IJCOA.
Periodicity: Bi Annual.
Impact Factor:
SJIF:5.079 & GIF:0.416
Submission:Any Time
Publisher: IIR Groups
Language: English
Review Process:
Double Blinded

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

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

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

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Review process:
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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 admin@iirgroups.org

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Published in:   Vol. 7 Issue 2 Date of Publication:   December 2018
Page(s):   50-52 Publisher:   Integrated Intelligent Research (IIR)
DOI:   10.20894/IJCOA.101.007.002.002 SAI : 2016SCIA316F0902

Proficient, multi mode and re-configurable architecture of interleaver/de-interleaver for multiple standards, like DVB, OFDM and WLAN is presented. Interleaver plays vital role in 4G technologies to recover symbols from burst errors. The aim of our work is to design a reconfigurable modulation technique called Adaptive modulation scheme uses QAM, QPSK and BPSK modulation that adapt themselves based on channel Signal to Noise ratio. Subcarrier allocation algorithm specifically used to focus on utilizing channels with high gains. Our proposed model can achieves a data rate of min 2.5 Gbps as per 3GPP standard by adaptive modulation technique using QAM, BPSK and QPSK.