• Speech enhancement in FBG-based throat microphones: a tailored long short-term memory recurrent neural network approach 

  Jana, Rituparna; Chandra, Akash; George, Nithin V.; Chakraborty, Arup Lal (Society of Photo-Optical Instrumentation Engineers (SPIE), 2025-04-07)

  Fiber Bragg grating (FBG)-based throat microphone's superior background noise suppression makes them ideal for wearable automatic speech recognition (ASR) devices. However, achieving naturalness and intelligibility remains ...
• Custom ESD protection for 10 V - compliant neural stimulators in 65nm CMOS technology 

  Ahmad, Naef; Das, Tanay; Maheshwari, Navin; Lashkare, Sandip; Somappa, Laxmeesha (2024-08-22)

  Implantable biomedical circuits offer wide applications including the treatment of neurological disorders. To ensure reliability in terms of ESD (Electrostatic discharge) damage from fabrication, packaging, and user handling, ...
• Green synthesis derived carbon nano-particles from Syzygium cumini and Ocimum tenuiflorum 

  Singh, Parul; Nair, Sreelakshmi; Jose, Ancelina; Kaushal, Charli; Sankaranarayanan, Subramanian; Saha, Jhuma (Society of Photographic Instrumentation Engineers (SPIE), 2024-01-27)

  Green chemistry of fluorescent carbon nanoparticles (CNPs) from common sources such as leaves has gained significant interest due to their strong optical properties, and high photo stability. This paper highlights a ...
• TreeGCN-ED: a tree-structured graph-based autoencoder framework for point cloud processing 

  Singh, Prajwal; Tiwari, Ashish; Sadekar, Kaustubh; Raman, Shanmuganathan (2023-10-10)

  Point cloud is a widely used technique for representing and storing 3D geometric data. Several methods have been proposed for processing point clouds for tasks such as 3D shape classification and clustering. This work ...
• Hand shadow art: a differentiable rendering perspective 

  Gangopadhyay, Aalok; Singh, Prajwal; Tiwari, Ashish; Raman, Shanmuganathan (2023-10-10)

  Shadow art is an exciting form of sculptural art that produces captivating artistic effects through the 2D shadows cast by 3D shapes. Hand shadows, also known as shadow puppetry or shadowgraphy, involve creating various ...
• Fully automated, real-time monitoring of ambient water vapour using a compact 1392 nm tunable diode laser-based system 

  Paul, Durlav; De, Shruti; Grattan, Kenneth T. V.; Chakraborty, Arup Lal (2023-01-23)
• A comparative analysis of InAs quantum dot heterostructure with equal and varying sub-capping layer thickness using digital alloy approach 

  Kumar, Ravindra; Kumar, Ajay; Saha, Jhuma; Chakrabarti, Subhananda (2022-08-21)
• Hemodynamic responses to Transcranial Direct Current Stimulation (TDCS): grey box modeling for model predictive neurovascular dosing in stroke 

  Arora, Y; Ranjan, Shashi; Chowdhury, S.Roy; Lahiri, Uttama; Das, A.; Dutta, A. (28-10-21)
• Joint attention skill training using virtual reality based platform for children with neurodevelopmental disorder 

  Jyoti, Vishav; Lahiri, Uttama (2019-10-24)
• Synthesis of gold nanorods with tunable surface plasmon resonance for near-infrared biosensing applications 

  Ghosh, Piue; Thambi, Varsha; Khatua, Saumyakanti; Chakraborty, Arup Lal (2017-12-18)
• Fiber Bragg grating interrogation using a wavelength modulated 1651 nm tunable distributed feedback laser and a fiber ring resonator for wearable biomedical sensors 

  Roy, Anirban; Chakraborty, Arup Lal; Jha, Chandan Kumar (2017-04-25)
• Gröbner bases of Rational Normal Curves 

  Parab, Amogh; Seth, Kshiteej (COCOA, Indian Institute of Technology Gandhinagar, 2016-02-22)
• High-sensitivity remote detection of atmospheric pollutants and greenhouse gases at low ppm levels using near-infrared tunable diode lasers 

  Roy, Anirban; Upadhyay, Abhishek; Chakraborty, Arup Lal (SPIE, 2016-04-04)
• Dynamic modeling of DFIG based wind turbine 

  Abhinav, Rishabh; Pindoriya, Naran M. (IIT Madras, 2015-12)
• Event driven multivariate analysis of eye gaze data for behavior analysis in process operations 

  Madhu, K.; Srinivasan, Babji; Srinivasan, Rajagopalan (AIChE, 2015-11)
• Building new generation chips using Asynchronous logic 

  Mekie, Joycee (Intel Corporation, 2014-11)

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