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Sagar Kumar Dhar
Observed names:
S. K. Dhar,
Sagar Dhar,
Sagar K. Dhar
Institution:
Renesas Electronics (United States)
Observed institutions:
University College Dublin,
King Fahd University of Petroleum and Minerals,
University of Alberta,
University of Calgary,
Renesas Electronics (United States),
Premier University
show all 6
ORCID:
0000-0001-8504-6961
Observed ORCID:
0000-0001-8504-6961
OpenAlex ID:
A5062156107
Input-Harmonic-Controlled Broadband Continuous Class-F Power Amplifiers for Sub-6-GHz 5G Applications
2020
·
Sagar K. Dhar
, Tushar Sharma
, et al.
·
IEEE Transactions on Microwave Theory and Techniques
·
94
Investigation of Input–Output Waveform Engineered Continuous Inverse Class F Power Amplifiers
2019
·
Sagar K. Dhar
, Tushar Sharma
, et al.
·
IEEE Transactions on Microwave Theory and Techniques
·
82
Waveform Engineered Sequential Load Modulated Balanced Amplifier With Continuous Class-F−1 and Class-J Operation
2021
·
Chenhao Chu
, Tushar Sharma
, et al.
·
IEEE Transactions on Microwave Theory and Techniques
·
67
PDF
Broadband Sequential Load Modulated Balanced Amplifier With Extended Design Space Using Second Harmonic Manipulation
2022
·
Chenhao Chu
, Jingzhou Pang
, et al.
·
IEEE Transactions on Microwave Theory and Techniques
·
44
PDF
Investigation of Input-Output Waveform Engineered High-Efficiency Broadband Class B/J Power Amplifier
2022
·
Vivek Tamrakar
, Sagar Dhar
, et al.
·
IEEE Access
·
38
PDF
High-Efficiency Class-iF−1 Power Amplifier With Enhanced Linearity
2022
·
Chenhao Chu
, Vivek Tamrakar
, et al.
·
IEEE Transactions on Microwave Theory and Techniques
·
37
PDF
New two-CFOA-based floating immittance simulators
2017
·
Muhammad Taher Abuelma’atti
, Sagar Kumar Dhar
, et al.
·
Analog Integrated Circuits and Signal Processing
·
37
An Active Integrated Ultra-Wideband MIMO Antenna
2016
·
S. K. Dhar
, M. S. Sharawi
, et al.
·
IEEE Transactions on Antennas and Propagation
·
37
A Reflection-Aware Unified Modeling and Linearization Approach for Power Amplifier Under Mismatch and Mutual Coupling
2018
·
Sagar K. Dhar
, Abubaker Abdelhafiz
, et al.
·
IEEE Transactions on Microwave Theory and Techniques
·
33
A UWB semi‐ring MIMO antenna with isolation enhancement
2015
·
Sagar K. Dhar
, Mohammad S. Sharawi
·
Microwave and Optical Technology Letters
·
33
Simplified First-Pass Design of High-Efficiency Class-F−1 Power Amplifiers Based on Second-Harmonic Minima
2019
·
Tushar Sharma
, Sagar K. Dhar
, et al.
·
IEEE Transactions on Microwave Theory and Techniques
·
32
PDF
Modeling of Input Nonlinearity and Waveform Engineered High-Efficiency Class-F Power Amplifiers
2020
·
Sagar K. Dhar
, Tushar Sharma
, et al.
·
IEEE Transactions on Microwave Theory and Techniques
·
31
New CFOA-based floating immittance emulators
2016
·
Muhammad Taher Abuelma’atti
, Sagar Kumar Dhar
·
International Journal of Electronics
·
29
Impact of Input Nonlinearity on Efficiency, Power, and Linearity Performance of GaN RF Power Amplifiers
2020
·
Sagar K. Dhar
, Tushar Sharma
, et al.
·
IEEE MTT-S International Microwave Symposium digest
·
26
Miniaturised active integrated antennas: a co‐design approach
2016
·
Mohammad S. Sharawi
, Sagar K. Dhar
, et al.
·
IET Microwaves Antennas & Propagation
·
26
Behavior Modeling and Digital Predistortion of Mismatched Wireless Transmitters Using Convolutional Neural Networks
2022
·
Praveen Jaraut
, Sagar K. Dhar
, et al.
·
IEEE Transactions on Circuits & Systems II Express Briefs
·
20
On the Efficiency and AM/AM Flatness of Inverse Class-F Power Amplifiers
2019
·
Tushar Sharma
, Jeffrey S. Roberts
, et al.
·
IEEE MTT-S International Microwave Symposium digest
·
13
Comprehensive Analysis of Input Waveform Shaping for Efficiency Enhancement in Class B Power Amplifiers
2019
·
Sagar K. Dhar
, Tushar Sharma
, et al.
·
IEEE MTT-S International Microwave Symposium digest
·
11
On the Continuity of Continuous Inverse Class F Power Amplifiers
2018
·
Sagar K. Dhar
, Tushar Sharma
, et al.
·
IEEE MTT-S Latin America Microwave Conference (LAMC)
·
11
Input-Output Harmonic Controlled Broadband Class-B/J Power Amplifier
2021
·
Vivek Tamrakar
, Sagar Dhar
, et al.
·
Asia-Pacific Microwave Conference (APMC)
·
10
Class-iF−1: Linearity Enhanced High Efficiency Power Amplifier
2022
·
Chenhao Chu
, Sagar K. Dhar
, et al.
·
IEEE Topical Conference on RF/Microwave Power Amplifiers for Radio and Wireless Applications (PAWR)
·
8
Digitally Assisted Load Modulated Balanced Amplifier for 200W Cellular Infrastructure Applications
2020
·
Embar. R. Srinidhi
, M. Masood
, et al.
·
IEEE MTT-S International Microwave Symposium digest
·
8
DC impedance of human blood using EIS: An appraoch to non-invasive blood glucose measurement
2013
·
Sagar K. Dhar
, Pranab Biswas
, et al.
·
International Conference on Informatics, Electronics & Vision (ICIEV)
·
8
Non-invasive Bio-impedance Measurement Using Voltage-Current Pulse Technique
2012
·
Sagar K. Dhar
, Quazi Delwar Hossain
·
8
CFOA-based floating negative inductance, positive frequency dependent resistance and resistance-controlled capacitance and resistance emulator
2016
·
Muhammad Taher Abuelma'atti
, Sagar Kumar Dhar
·
International Conference on Electronics, Information, and Communication (ICEIC)
·
7
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Works count:
53
Citation count:
839
H-index:
16
I10-index:
20
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