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Dr. Praveen Jaraut

Assistant Professor, Department of Electronics and Communication Engineering, School of Engineering, Bengaluru

Qualification: B-Tech, M.Tech, Ph.D
j_praveen@blr.amrita.edu
Curriculum Vitae
ORCID id
Google Scholar Profile
Research Interest: Physical Layer, Software Defined Radios, ORAN, 3GPP, Machine Learning, Wireless Communication, Digital/RF Signal Processing, 5G and Digital Predistortion for Radio Development.

Bio Publications Education Professional Appointments Research & Management Experience Membership in Professional Bodies Certificates, Awards & Recognitions Keynote Addresses/Invited Talks/Panel Memberships Student Guidance Courses Taught
Bio

Praveen Jaraut (Senior Member, IEEE) received the B.Tech. Degree in Electronics and Communication
Engineering from Guru Gobind Singh Indraprastha University, New Delhi, India, in 2008 and the M.Tech. Degree in Digital and Wireless Communication from Guru Gobind Singh Indraprastha University, New Delhi, India, in 2013. He received the Ph.D. degree in the Department of Electronics and Communication Engineering from Indian Institute of Technology (IIT), Roorkee, Uttarakhand, India in 2019. He has worked as Postdoctoral Associate with the Intelligent RF Radio Laboratory (iRadio Lab), Department of Electrical and Software Engineering, Schulich School of Engineering, University of Calgary, Calgary, AB, Canada from June 2019 to May 2022. He has also worked as anintern (System and Algorithm Characterization Engineer) in collaboration between Analog Devices Inc. Ottawaand the University of Calgary under the MITACS Accelerate Industrial Postdoc Program from August 2021 to May 2022. He is currently working as an Assistant Professor at theDepartment of Electronics and CommunicationsEngineering, Amrita School of Engineering, Amrita VishwaVidyapeetham, Bangalore Campus, Karnataka, India since September 2023. His current research includes Physical Layer, Software Defined Radios, ORAN, 3GPP, Machine Learning, Wireless Communication, Digital/RF Signal Processing, 5G and Digital Predistortion for Radio Development.

Publications

Journal Article

Year : 2023

Behavior Modeling and Digital Predistortion of Mismatched Wireless Transmitters using Convolutional Neural Networks

Cite this Research Publication : P. Jaraut et al., “Behavior Modeling and Digital Predistortion of Mismatched Wireless Transmitters using Convolutional Neural Networks,” IEEE Trans. Circuits Syst. II Exp. Briefs, vol. 70, no. 1, pp. 336-340

Publisher : IEEE

Year : 2021

Augmented Convolutional Neural Network for Behavioral Modeling and Digital Predistortion of Concurrent Multi-Band Power Amplifiers

Cite this Research Publication : P. Jaraut et al., “Augmented Convolutional Neural Network for Behavioral Modeling and Digital Predistortion of Concurrent Multi-Band Power Amplifiers,” IEEE Trans. Microw. Theory Techn., vol. 69, no. 9, pp. 4142-4156

Publisher : IEEE Trans.

Year : 2020

Efficient Linearization Technique for Crosstalk and Power Amplifier Nonlinearity Suitable for Massive MIMO Transmitters

Cite this Research Publication : P. Jaraut, M. Rawat, and F. M. Ghannouchi, “Efficient Linearization Technique for Crosstalk and Power Amplifier Nonlinearity Suitable for Massive MIMO Transmitters,” IET Commun., vol. 14, no. 9, pp. 1485–1494

Publisher : IET Commun

Year : 2019

Harmonic Related Concurrent Tri-Band Behavioral Modeling and Digital Predistortion

Cite this Research Publication : P. Jaraut, M. Rawat, and F. M. Ghannouchi, “Harmonic Related Concurrent Tri-Band Behavioral Modeling and Digital Predistortion,” IEEE Trans. Circuits Syst. II Exp. Briefs, vol. 66, no. 6, pp. 1073–1077

Year : 2019

Digital Predistortion technique for Low resource consumption using Carrier Aggregated 4G/5G Signals

Cite this Research Publication : P. Jaraut, M. Rawat, and P. Roblin, “Digital Predistortion technique for Low resource consumption using Carrier Aggregated 4G/5G Signals,” IET MAP., vol. 13, no. 2, pp. 197–207

Publisher : IET MAP

Year : 2018

Composite Neural Network Digital Predistortion Model for Joint Mitigation of Crosstalk, I/Q Imbalance, Nonlinearity in MIMO Transmitters

Cite this Research Publication : P. Jaraut, M. Rawat and F. M. Ghannouchi, “Composite Neural Network Digital Predistortion Model for Joint Mitigation of Crosstalk, I/Q Imbalance, Nonlinearity in MIMO Transmitters,” IEEE Trans. Microw. Theory Techn., vol. 66, no. 11, pp. 5011–5020

Publisher : IEEE

Year : 2017

2-D Curtailed Harmonic Memory Polynomial for reduced complexity in Concurrent Dual-Band Modeling and Digital Predistortion with the second band at Harmonic Frequency

Cite this Research Publication : P. Jaraut, M. Rawat, and F. M. Ghannouchi, “2-D Curtailed Harmonic Memory Polynomial for reduced complexity in Concurrent Dual-Band Modeling and Digital Predistortion with the second band at Harmonic Frequency,” IET Commun., vol. 12, no. 12, pp. 1438–1447

Publisher : IET Commun

Year : 2017

Application of principal component analysis based effective digital predistortion technique for low-cost FPGA implementation

Cite this Research Publication : P. Jaraut, and M. Rawat, “Application of principal component analysis based effective digital predistortion technique for low-cost FPGA implementation,” Int. J. of RF and Microw. Comput.-Aided Eng, vol. 27, no. 6, pp. 1–15

Conference Proceedings

Year : 2021

Review of the Neural Network based Digital Predistortion Linearization of Multi-Band/MIMO Transmitters

Cite this Research Publication : P. Jaraut, et al., “Review of the Neural Network based Digital Predistortion Linearization of Multi-Band/MIMO Transmitters,” in IEEE MTT-S Int. Wireless Symp., Nanjing, China

Publisher : IEEE

Year : 2018

Curtailed Digital Predistortion Model for Crosstalk in MIMO Transmitters

Cite this Research Publication : P. Jaraut, M. Rawat, and F. M. Ghannouchi, “Curtailed Digital Predistortion Model for Crosstalk in MIMO Transmitters,” in IEEE MTT-S Int. Microw. Symp. Dig., Philadelphia, PA, USA, pp. 927–930.

Publisher : IEEE

Year : 2017

3D Generalized coefficient supported model for Concurrent Dual-Band Digital Predistortion of Envelope Tracking Power Amplifier

Cite this Research Publication : P. Jaraut, and M. Rawat, “3D Generalized coefficient supported model for Concurrent Dual-Band Digital Predistortion of Envelope Tracking Power Amplifier” in IEEE MTT-S Int. Microw. RF Conf., Ahmedabad, India, pp. 1–4.

Publisher : IEEE

Year : 2017

Independent Component Analysis for multi-carrier transmission for 4G/5G Power Amplifiers

Cite this Research Publication : P. Jaraut, G. C. Tripathi, M. Rawat, and P. Roblin, “Independent Component Analysis for multi-carrier transmission for 4G/5G Power Amplifiers” in 89th ARFTG Microw. Meas. Symp., Honolulu, Hawaii, USA, pp. 1–4.

Publisher : IEEE

Year : 2016

Complexity and Numerical Stability investigation in Concurrent Dual-Band Modeling of Ultra-Wideband Power Amplifiers for Harmonically related Signals

Cite this Research Publication : P. Jaraut, and M. Rawat, “Complexity and Numerical Stability investigation in Concurrent Dual-Band Modeling of Ultra-Wideband Power Amplifiers for Harmonically related Signals,” in Proc. IEEE MTT-S Asia-Pacific Microw. Conf., New Delhi, India, pp. 1–4.

Publisher : IEEE

Year : 2016

Digitally assisted analog predistortion technique for power amplifier

Cite this Research Publication : K. Gumber, P. Jaraut, M. Rawat and K. Rawat, “Digitally assisted analog predistortion technique for power amplifier,” in 88th ARFTG Microw. Meas. Symp., Austin, TX, USA, pp. 1–4

Publisher : IEEE

Year : 2015

Novel implementation topology for Three Level Delta Sigma Modulation Based Transmitter

Cite this Research Publication : R. Singh, M. Rawat, and P. Jaraut, “Novel implementation topology for Three Level Delta Sigma Modulation Based Transmitter,” in IEEE Applied Electromagnetics Conference (AEMC-2015), Guwahati, India, pp 1–2.

Publisher : IEEE

Year : 2015

Low cost implementation of Software Defined Radio for improved transmit quality of 4G signals

Cite this Research Publication : G. C. Tripathi, P. Jaraut, M. Rawat and L. N. Reddy, “Low cost implementation of Software Defined Radio for improved transmit quality of 4G signals” in Proc. IEEE 2nd Int. Conf. on Commun. Control and Intelligent syst., (CCIS-2015), Mathura, pp. 108-112.

Publisher : IEEE

Year : 2015

Digital Predistortion of Power Amplifiers with Diversity Technique in 4G MIMO Transceivers

Cite this Research Publication : G. C. Tripathi, P. Jaraut, M. Rawat and L. N. Reddy “Digital Predistortion of Power Amplifiers with Diversity Technique in 4G MIMO Transceivers ” in Proc. IEEE MTTS Int. Microw. and RF Conf., (IMaRC), Hyderabad, India , pp. 53-55.

Publisher : IEEE

Education
  • Year: Ph.D. in Electronics and Communication Engineering (2019)
    From: Indian Institute of Technology Roorkee
  • Year: M.Tech. in Digital & Wireless Communication (2013)
    From: Guru Gobind Singh Indraprastha University New Delhi
  • Year: B.Tech. in Electronics and Communication Engineering (2008)
    From: Guru Gobind Singh Indraprastha University New Delhi
Professional Appointments
Year Affiliation
Sept 2023-Till Date Assistant Professor, Standard Track at Department of Electronics and Communications Engineering, Amrita School of Engineering, Amrita VishwaVidyapeetham, Bangalore Campus, Karnataka, India.
June 2019-May 2022 Postdoctoral Associate at University of Calgary, Canada
Aug. 2013-June 2014 Assistant Professor at ITM University Gwalior M.P., India
Research & Management Experience
  • Postdoctoral Associate at University of Calgary, Canada from June 2019 to May 2022
Membership in Professional Bodies
  • IEEE Senior Member
Certificates, Awards & Recognitions
  • CSIR -JRF Qualified June 2013
  • CSIR-SRF Qualified 2016
  • UGC-NET for Lectureship Qualified June 2013
  • Worked as Teaching Assistant in National Programme on Technology Enhanced Learning Course “Basics of software-defined radios and practical applications” in 2018 and 2019.
  • Designed an appropriate DPD algorithm for the linearization of a 4G handset power amplifier (PA) with dynamic supply to be used in 4G handsets operating with dual-band OFDM-like waveforms in the Rohde & Schwarz Engineering DPD Cup On-Line Competition held at IMS 2017 from 22 May to 26 May 2017.
Keynote Addresses/Invited Talks/Panel Memberships
  • Expert Lecture/talk on “Signal Processing for Linearization of Multiband/Multilayer Transmission” at “Application of Machine Learning in Signal, Image and Computer Vision (AMALGAM-2019) Workshop” organized by Bipin Tripathi Kumaon Institute of Technology Dwarahat Almora Uttarakhand, India, July 2019.
  • Speaker on “Digital Predistortion Linearization for Multi-band/Multi-channel Software Defined Transmitters” at “Graduate Student Day Workshop, National Conference on Communications (NCC)” organized by Indian Institute of Science Bangalore, India, Feb. 2019.
Student Guidance

Postgraduate students 

Sl. No. Name of the Student(s) Topic Status – Ongoing/Completed Year of Completion
1 Suchitha K R Verification of Soc at Package level and Early power Estimation Ongoing 2024
Courses Taught
  • Digital Communication
  • Cellular & Mobile Communication
  • Introduction to Communication System
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