Follow The Approximate Sparse Leader for No-Regret Online Sparse Linear Approximation

Authors: Mukhopadhyay, Samrat, Mukherjee, Debasmita

Subject Terms: Computer Science - Machine Learning, Mathematics - Optimization and Control

Access URL: http://arxiv.org/abs/2501.00799

Greedy Sparse Channel Estimation Framework for Multi-User OTFS Systems

Authors: Kumari, Sweta, Mishra, Himanshu B., Mukhopadhyay, Samrat

Source: 2024 National Conference on Communications (NCC) Communications (NCC), 2024 National Conference on. :1-6 Feb, 2024

Relation: 2024 National Conference on Communications (NCC)

A Low-Complexity Phase Shift Optimization to Achieve Security in IRS-Assisted MISO Systems

Authors: Ranjan, Rakesh, Bhattacharya, Anibrata, Mishra, Himanshu B., Mukhopadhyay, Samrat

Source: 2024 National Conference on Communications (NCC) Communications (NCC), 2024 National Conference on. :1-6 Feb, 2024

Relation: 2024 National Conference on Communications (NCC)

GaAs Truncated Cone Nanowire Array-Based Solar Cells with Carrier Selective Contacts

Authors: Sagar, Sumit, Rautela, Manisha, Kumar, Jitendra, Kumar, Amitesh, Mukhopadhyay, Samrat

Source: 2024 International Conference on Numerical Simulation of Optoelectronic Devices (NUSOD) Numerical Simulation of Optoelectronic Devices (NUSOD), 2024 International Conference on. :9-10 Sep, 2024

Relation: 2024 International Conference on Numerical Simulation of Optoelectronic Devices (NUSOD)

TSDSI Standards Driven Implementation of Smart Radio Environment

Authors: Shrivastava, Amit K., Kumar, Satish, Sahu, Khushboo, Sonwani, Bhavesh, Sharma, Dixit, Srivastava, Dipti S., Garg, Navneet, Kherani, Arzad Alam, Bhatia, Vimal, Mukherjee, Soumava, Mukhopadhyay, Samrat, Das, Priyanka, Mahapatra, Rajarshi, Das, Debanjan, Lall, Brejesh

Source: 2023 IEEE International Conference on Advanced Networks and Telecommunications Systems (ANTS) Advanced Networks and Telecommunications Systems (ANTS), 2023 IEEE International Conference on. :497-502 Dec, 2023

Relation: 2023 IEEE International Conference on Advanced Networks and Telecommunications Systems (ANTS)

Peak-To-Average Power Ratio Analysis For Embedded Pilot And Superimposed Pilot Aided OTFS Waveform

Authors: Kumari, Sweta, Mishra, Himanshu B., Mukhopadhyay, Samrat

Source: 2023 IEEE Guwahati Subsection Conference (GCON) Guwahati Subsection Conference (GCON), 2023 IEEE. :1-6 Jun, 2023

Relation: 2023 IEEE Guwahati Subsection Conference (GCON)

On the Effective Sample Complexity for Exact Sparse Recovery from Sequential Linear Measurements

Authors: Mukhopadhyay, Samrat

Source: 2022 IEEE International Conference on Signal Processing and Communications (SPCOM) Signal Processing and Communications (SPCOM), 2022 IEEE International Conference on. :1-5 Jul, 2022

Relation: 2022 IEEE International Conference on Signal Processing and Communications (SPCOM)

Online Caching with Optimal Switching Regret

Authors: Mukhopadhyay, Samrat, Sinha, Abhishek

Source: 2021 IEEE International Symposium on Information Theory (ISIT) Information Theory (ISIT), 2021 IEEE International Symposium on. :1546-1551 Jul, 2021

Relation: 2021 IEEE International Symposium on Information Theory (ISIT)

Multiple Choice Hard Thresholding Pursuit (MCHTP) for Simultaneous Sparse Recovery and Sparsity Order Estimation

Authors: Mukhopadhyay, Samrat, Mishra, Himanshu Bhusan

Subject Terms: Computer Science - Information Theory

Access URL: http://arxiv.org/abs/2210.07800

High-efficiency GaAs solar cells with ordered nano-conical frustum arrays for enhanced light trapping and photovoltaic performance

Authors: Sagar, Sumit ^{a, ⁎}, Bhattarai, Sagar ^{b, c}, Kumar, Jitendra ^a, Kumar, Amitesh ^a, Mukhopadhyay, Samrat ^a

Source: In Solar Energy 1 March 2025 288

Chaperone-Mediated Heterotypic Phase Separation Prevents the Amyloid Formation of the Pathological Y145Stop Prion Protein Variant

Authors: Arora, Lisha ^{1, 3, †, ⁎}, Bhowmik, Dipankar ^{1, 2, †, ‡}, Sarkar, Snehasis ^{1, 2}, Sarbahi, Anusha ^{1, 2}, Rai, Sandeep K. ^{1, 3, §}, Mukhopadhyay, Samrat ^{1, 2, 3, ⁎}

Source: In Journal of Molecular Biology 1 March 2025 437(5)

Recent advancements in carbon-based composite materials as electrodes for high-performance supercapacitors

Authors: Islam, Mohaiminul ^{a, 1}, Hossain, Md. Sajib ^{b, 1}, Adak, Bapan ^{c, d, ⁎}, Rahman, Md Mahfuzur ^a, Moni, Khadijatul kubra ^a, Nur, Alam S.M. ^e, Hong, Haiping ^f, Younes, Hammad ^f, Mukhopadhyay, Samrat ^{b, ⁎⁎}

Source: In Journal of Energy Storage 30 January 2025 107

Regularized Hard Thresholding Pursuit (RHTP) for Sparse Signal Recovery

Authors: Mukhopadhyay, Samrat, Chakraborty, Mrityunjoy

Source: 2020 International Conference on Signal Processing and Communications (SPCOM) Signal Processing and Communications (SPCOM), 2020 International Conference on. :1-5 Jul, 2020

Relation: 2020 International Conference on Signal Processing and Communications (SPCOM)

Online Subset Selection using $\alpha$-Core with no Augmented Regret

Authors: Sahoo, Sourav, Chaudhary, Siddhant, Mukhopadhyay, Samrat, Sinha, Abhishek

Subject Terms: Computer Science - Machine Learning, Computer Science - Artificial Intelligence, Computer Science - Computer Science and Game Theory

Access URL: http://arxiv.org/abs/2209.14222

Removal of fuchsin acid and methylene blue by β-cyclodextrin/Guar gum hydrogel: Response surface methodology optimization, kinetics and thermodynamic analysis

Authors: Khushbu, Mukhopadhyay, Samrat ^⁎

Source: In Polymer 17 April 2025 324

Preparation and characterization of structural and antifouling properties of chitosan/polyethylene oxide membranes

Authors: Verma, Rohini, Verma, Chetna, Gupta, Bhuvanesh, Mukhopadhyay, Samrat

Source: In International Journal of Biological Macromolecules October 2024 278 Part 1

$k\texttt{-experts}$ -- Online Policies and Fundamental Limits

Authors: Mukhopadhyay, Samrat, Sahoo, Sourav, Sinha, Abhishek

Subject Terms: Computer Science - Information Theory, Computer Science - Machine Learning

Access URL: http://arxiv.org/abs/2110.07881

Multiple Choice Hard Thresholding Pursuit (MCHTP) for simultaneous sparse recovery and sparsity order estimation

Authors: Mukhopadhyay, Samrat, Mishra, Himanshu Bhusan

Source: In Signal Processing September 2024 222

A Low Complexity Orthogonal Least Squares Algorithm for Sparse Signal Recovery

Authors: Mukhopadhyay, Samrat, Satpathi, Siddhartha, Chakraborty, Mrityunjoy

Source: 2018 International Conference on Signal Processing and Communications (SPCOM) Signal Processing and Communications (SPCOM), 2018 International Conference on. :75-79 Jul, 2018

Relation: 2018 International Conference on Signal Processing and Communications (SPCOM)

Alginate based biomaterials for hemostatic applications: Innovations and developments

Authors: Sharma, Ankita, Verma, Chetna, Singh, Pratibha, Mukhopadhyay, Samrat, Gupta, Amlan, Gupta, Bhuvanesh

Source: In International Journal of Biological Macromolecules April 2024 264 Part 2