Ministry of Education
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Prof Ajit Kumar Chaturvedi

vidwan id: 4988
Male

Director, Electronics and Communication Engineering
Indian Institute of Technology Roorkee

Google Scholar Icon 9333507700

Expertise

  • Electrical and Electronic Engineering

Publications

Total Articles 94
Books 0
Proceedings 0

Publications

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Scopus

Citations 855
h-index 15

CrossRef

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Citations 449
h-index 11
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Professional Recognition

2008

Tan Chin Tuan Fellowship

Nanyang Technological University, Singapore
2002

Microsoft Award

IEEE Computer Society
2007

Distinguished Teacher award

Indian Institute of Technology Kanpur

Community & Membership

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Bio

Communications Theory and Systems, Wireless Communications, Information Theory, Spread Spectrum Systems

Personal Details

  • Male
  • Director , Indian Institute of Technology Roorkee
  • Indian Institute of Technology Kanpur
Ph.D
Other Institute 1995
Director Jan 2017 – Present
Indian Institute of Technology Roorkee | Electronics and Communication Engineering
Professor Jan 1999 – Jan 2017
Indian Institute of Technology Kanpur | Department of Electrical Engineering

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Rashmi

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Anjali

Dr Anjali Jadhav

Doctor

Abhishek

Mr Abhishek Shukla

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Mrinmoy

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Research Scholar

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Mr Haranath Rakshit

Junior Research Fellow

Organisations (448+)

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BIPLAB

Dr BIPLAB SARKAR

Assistant Professor

Barjeev

Dr Barjeev Tyagi

Assistant Professor

Bina

Dr Bina Gupta

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Brijesh Kumar

Dr Brijesh Kumar Yadav

Associate Professor

BRIJESH

Dr BRIJESH KUMAR

Assistant Professor

Avlokita

Dr Avlokita Agrawal

Assistant Professor

Arun

Dr Arun Singh

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Arup Kumar

Dr Arup Kumar Das

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Arup

Dr Arup Samanta

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Arumugam

Dr Arumugam Paramasivan

Dean

Co-Authors (13)

ABHAY KUMAR

Dr ABHAY KUMAR SAH

Indian Institute of Technology Roorkee

Abhishek

Dr Abhishek .

Indian Institute of Technology Kanpur

Aditya Kumar

Dr Aditya Kumar Singh

ICAR-Indian Institute of Maize Research

Adrish

Prof Adrish Banerjee

Indian Institute of Technology Kanpur

Dheeraj

Dr Dheeraj Sanghi

J K Lakshmipat University

Ketan

Dr Ketan Rajawat

Indian Institute of Technology Kanpur

Ravinder

Dr Ravinder Nath

National Institute of Technology, Hamirpur

Paramartha

Dr Paramartha Dutta

Visva-Bharati University

Pravas Ranjan

Prof Pravas Ranjan Sahu

Indian Institute of Technology Bhubaneswar

Rohit

Dr Rohit Budhiraja

Indian Institute of Technology Kanpur

Sudip

Dr Sudip Misra

Indian Institute of Technology Kharagpur

Saurabh

Dr Saurabh Srivastava

Indian Institute of Technology (Indian School of Mines), Dhanbad

Yogesh

Dr Yogesh Trivedi

Institute of Technology, Nirma University

Scholarly Work

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A NEIGHBORHOOD SEARCH BASED LARGE MULTIPLE INPUT MULTIPLE OUTPUT DETECTOR AND A METHOD THEREOF

INDIAN INSTITUTE OF TECHNOLOGY KANPUR
IN
- Patent No. : IN201811029143A Filed : 02-08-2018
Published : 07-02-2020 Published

LOW COMPLEXITY DETECTION IN MULTIPLE INPUT MULTIPLE OUTPUT SYSTEMS AND A DETECTOR THEREOF

INDIAN INSTITUTE OF TECHNOLOGY KANPUR
IN
- Patent No. : IN201811029113A Filed : 02-08-2018
Published : 07-02-2020 Published

Scholarly Publications

Application of Friis Transmission Equation for the Power Delay Profile in Gaussian Scattering

Open Access
Conference Paper
Year: 2025. Issue: 2025 .
Authors: Kumar K.;Sharma G.;Chaturvedi A.K.
DOI 10.1109/NCC63735.2025.10983213

A Novel Prior-Based Channel Estimation and Activity Detection in Cell-Free mMTC Systems

Open Access
Article
IEEE Transactions on Signal Processing. Year: 2024. Volume: 72 , Pages: 5500-5516 .
Authors: Rajoriya A.;Singh N.;Budhiraja R.;Chaturvedi A.K.
DOI 10.1109/TSP.2024.3484949
1

Superimposed Versus Regular Pilots for Hardware Impaired Rician-Faded Cell-Free Massive MIMO Systems

Open Access
Article
IEEE Transactions on Communications. Year: 2024. Volume: 72 , Issue: 11 , Pages: 6688-6706 .
Authors: Haritha H.;Amudala D.N.;Budhiraja R.;Chaturvedi A.K.
DOI 10.1109/TCOMM.2024.3392780
1 4

Joint User and Antenna Selection in Massive-MIMO Systems with QoS-Constraints

Open Access
Article
IEEE Systems Journal. Year: 2021. Volume: 15 , Issue: 1 , Pages: 497-508 .
Authors: Akhtar J.;Rajawat K.;Gupta V.;Chaturvedi A.K.
DOI 10.1109/JSYST.2020.3014867
7 6

Optimization for Energy-Efficient OFDM Amplify and Forward Non-Concurrent Two-Way Relaying

Open Access
Article
IEEE Communications Letters. Year: 2020. Volume: 24 , Issue: 2 , Pages: 405-409 .
Authors: Babu P.S.;Budhiraja R.;Chaturvedi A.K.
DOI 10.1109/LCOMM.2019.2955076
1 1

Generalized Block-Based Spatial Modulation and Space Shift Keying

Open Access
Conference Paper
Year: 2019. Volume: 2019-July .
Authors: Gadhai S.;Sah A.;Budhiraja R.;Chaturvedi A.
DOI 10.1109/SPAWC.2019.8815473
1 1

Weighted sum of spectral efficiency and energy efficiency in spatial modulation-MIMO systems

Open Access
Conference Paper
Year: 2019. Volume: 2019-September .
Authors: Chauhan A.;Bansal K.;Chaturvedi A.K.
DOI 10.1109/VTCFall.2019.8891293

Bit-Level Reduced Neighborhood Search for Low-Complexity Detection in Large MIMO Systems

Open Access
Article
IEEE Wireless Communications Letters. Year: 2018. Volume: 7 , Issue: 2 , Pages: 146-149 .
Authors: Mann P.;Sah A.;Budhiraja R.;Chaturvedi A.
DOI 10.1109/LWC.2017.2761349
5 5