Department of Electronic Science, University of Delhi
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Large scale dual tree complex wavelet transform based robust features in PCA and SVD subspace for digital image watermarking
J Yadav, K Sehra
Procedia computer science 132, 863-872, 2018
Impact of heavy ion particle strike induced single event transients on conventional and π–Gate AlGaN/GaN HEMTs
K Sehra, V Kumari, M Gupta, M Mishra, DS Rawal, M Saxena
Semiconductor Science and Technology, 2021
Facile preparation of Silicon/ZnO thin film heterostructures and ultrasensitive toxic gas sensing at room temperature: Substrate dependence on specificity
CA Betty, K Sehra, KC Barick, S Choudhury
Analytica chimica acta 1039, 82-90, 2018
Robust and secure digital image watermarking technique using Arnold transform and memristive chaotic oscillators
K Sehra, S Raut, A Mishra, P Kasturi, S Wadhera, GJ Saxena, M Saxena
IEEE Access 9, 72465-72483, 2021
Proton irradiation effects on buffer-free gallium nitride on silicon carbide high electron mobility transistor-based radio frequency power amplifier
S Raut, K Sehra, M Mishra, DS Rawal, M Gupta, M Saxena
Semiconductor Science and Technology 36 (4), 045019, 2021
Advances in DC/RF performance of AlGaN/GaN MIS-HEMT by incorporating dual metal gate architecture
AK Visvakarma, K Sehra, R Laishram, DS Rawal, M Saxena
IETE Technical Review 39 (2), 301-309, 2022
Optimization of π–gate AlGaN/AlN/GaN HEMTs for low noise and high gain applications
K Sehra, V Kumari, M Gupta, M Mishra, DS Rawal, M Saxena
Silicon, 1-12, 2020
Optimization of Asymmetric π Gate HEMT for Improved Reliability & Frequency Applications
K Sehra, V Kumari, V Nath, M Gupta, M Saxena
IEEE 9th International Nanoelectronics Conferences (INEC), pp. 1 - 4, 2019
Comparison of linearity and intermodulation distortion metrics for T-and Pi-gate HEMT
K Sehra, V Kumari, V Nath, M Gupta, DS Rawal, M Saxena
2019 International Conference on Electrical, Electronics and Computer …, 2019
TCAD investigation of gate-lag measurements on conventional and π-gate AlGaN/GaN HEMTs
K Sehra, V Kumari, M Gupta, M Mishra, DS Rawal, M Saxena
2020 IEEE 20th International Conference on Nanotechnology (IEEE-NANO), 128-133, 2020
A Π-shaped p-GaN HEMT for reliable enhancement mode operation
K Sehra, V Kumari, M Gupta, M Mishra, DS Rawal, M Saxena
Microelectronics Reliability 133, 114544, 2022
Impact of Gamma Radiations on Static, Pulsed I–V, and RF Performance Parameters of AlGaN/GaN HEMT
AK Visvkarma, K Sehra, R Laishram, A Malik, S Sharma, S Kumar, ...
IEEE Transactions on Electron Devices 69 (5), 2299-2306, 2022
TCAD based investigation of single event transient effect in double channel AlGaN/GaN HEMT
S Das, V Kumari, K Sehra, M Gupta, M Saxena
IEEE Transactions on Device and Materials Reliability 21 (3), 416-423, 2021
Degradation mechanisms in a proton irradiated HEMT with 3DEG conduction and 3DHG as a back barrier
K Sehra, V Kumari, M Gupta, M Mishra, DS Rawal, M Saxena
2021 IEEE 21st International Conference on Nanotechnology (NANO), 173-176, 2021
Neuro fuzzy architecture for gray scale image watermarking using fractal dimensions
A Mishra, K Sehra, G Chetty
2018 International Joint Conference on Neural Networks (IJCNN), 1-8, 2018
TCAD Investigation of Total Ionizing Dose (TID) Effects on Gallium Nitride HEMTs
K Sehra, V Kumari, M Gupta, M Mishra, DS Rawal, M Saxena
Silvaco's Simulation Standard 31 (1), 1-6, 2021
Memristor based cryptographic information processing for secured communication systems
A Mishra, K Sehra, S Sahil, A Joshi, P Kasturi, M Saxena
2020 5th International Conference on Devices, Circuits and Systems (ICDCS …, 2020
HOG Based Facial Recognition Approach Using Viola Jones Algorithm and Extreme Learning Machine
K Sehra, A Rajpal, A Mishra, G Chetty
Computational Science and Its Applications–ICCSA 2019: 19th International …, 2019
Investigation of Field Plate Misalignment on Electrical Characteristics of AlGaN/GaN HEMT
K Sehra, V Kumari, M Gupta, M Saxena
2018 5th IEEE Uttar Pradesh Section International Conference on Electrical …, 2018
Simulation and Experimental Demonstration ofLow-/High-Pass Filter using Memristors
K Sehra, GK Shakya, P Kasturi, MA Wagh, M Saxena
Delhi University Journal of Undergraduate Research and Innovation 2 (1), 98-108, 2016
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