Ministry of Education
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Dr Namitha A S

vidwan id: 191123
Female

,

Orchid Icon 0000-0003-2504-7553 Google Scholar Icon 57190027572 Researcher Icon S-9753-2019 Google Scholar Icon L6AeS4cAAAAJ

Expertise

  • Electrical and Electronic Engineering

Publications

Total Articles 11
Books 0
Proceedings 0

Publications

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Scopus

Citations 72
h-index 6

CrossRef

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Citations 52
h-index 5
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Bio

Communication

Personal Details

  • Female
  • Vellore Institute of Technology
PhD
Other Institute 2018
Assistant Professor May 2019 – Nov 2022
Vellore Institute of Technology, Vellore | School of Electronics Engineering

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Scholarly Publications

Simultaneous minimization of side-band power and PAPR in OFDM based cognitive radio without additional bandwidth requirement for sending SI

Open Access
Article
Year: 2022.
Authors: Namitha A.S.
DOI 10.1002/ett.4513

Estimation of undetected symptomatic and asymptomatic cases of COVID-19 infection and prediction of its spread in the USA

Open Access
Article
JOURNAL OF MEDICAL VIROLOGY. Year: 2021. Volume: 93 , Issue: 5 , Pages: 3202-3210 .
Authors: Mahajan A.;Solanki R.;Sivadas N.
DOI 10.1002/jmv.26897
4

Correction in Active Cases Data of COVID-19 for the US States by Analytical study

Open Access
Article
Disaster Medicine and Public Health Preparedness. Year: 2021.
Authors: Solanki R.;Varshney A.;Gourishetty R.;Minase S.;Sivadas N.;Mahajan A.
DOI 10.1017/dmp.2021.130

An epidemic model SIPHERD and its application for prediction of the spread of COVID-19 infection in India

Open Access
Article
Year: 2020. Volume: 140 .
Authors: Mahajan A.;Sivadas N.A.;Solanki R.
DOI 10.1016/j.chaos.2020.110156
6 16

A bandwidth efficient selective mapping technique for the PAPR reduction in spatial multiplexing MIMO-OFDM wireless communication system

Open Access
Article
Physical Communication. Year: 2017. Volume: 25 , Pages: 128-138 .
Authors: Namitha A.;Sameer S.
DOI 10.1016/j.phycom.2017.09.009
12 14

An Improved Selective Mapping Technique to Reduce Peak-to-Average Power Ratio in SISO and SIMO OFDM Systems Without Side Information

Open Access
Article
Circuits, Systems, and Signal Processing. Year: 2017. Volume: 36 , Issue: 10 , Pages: 4181-4206 .
Authors: Namitha A.;Sameer S.
DOI 10.1007/s00034-017-0512-y
6 5

A joint technique for sidelobe suppression and peak-to-average power ratio reduction in non-contiguous OFDM-based cognitive radio networks

Open Access
Article
International Journal of Electronics. Year: 2017. Volume: 104 , Issue: 2 , Pages: 190-203 .
Authors: Sivadas N.A.;Mohammed S.S.
DOI 10.1080/00207217.2016.1196747
7 9

A combined technique for carrier frequency offset estimation and peak-to-average power ratio reduction in OFDM systems using null subcarriers and Cuckoo search algorithm

Open Access
Article
Telecommunication Systems. Year: 2016. Volume: 63 , Issue: 2 , Pages: 275-285 .
Authors: Namitha A.;Sameer S.
DOI 10.1007/s11235-015-0119-1
5 6