Recent News

• [Sept 25, 2023] Our paper on Bi-Phasic Quasistatic Brain Communication for Fully Untethered Connected Brain Implants, published online in Nature Electronics (2023 Impact Factor: 33.255), is now also covered in a News Article in TechXplore, which is a part of the Phys.org Network, covering the latest in engineering, electronics, and tech. The news article can be read here.
• [Sept 22, 2023] Our paper on Bi-Phasic Quasistatic Brain Communication for Fully Untethered Connected Brain Implants, published online in Nature Electronics (2023 Impact Factor: 33.255), is now covered in a News Article in Front Matter, which publishes science journalism content for the  Proceedings of the National Academy of Sciences (PNAS). The news article can be read here.
• [Aug 31, 2023] Our paper on Bi-Phasic Quasistatic Brain Communication for Fully Untethered Connected Brain Implants is now published online in Nature Electronics (2023 Impact Factor: 33.255). This paper demonstrates how the conductive properties of the brain tissue can be utilized for creating a low-loss, electro-quasistatic mode of communication from a wireless brain implant to an external aggregator, and enable broadband/wideband data transfer in a deep brain implant due to the low end-to-end channel loss. The work was done when I was still a Ph.D. student at Purdue University. A big thanks, and huge congratulations to our collaborators, Dr. Shreyas Sen and Dr. Krishna Jayant.

• [Aug 16, 2023] Three new Ph.D. students – Anyu Jiang,  Ratul Kundu, and Everestus Ezike join WISE Lab as incoming Ph.D. Students. Welcome, Anyu, Ratul, and Everestus.
• [Aug 8, 2023] WISE Lab, along with the Neural Interface Technology Lab at UF and the Center for Internet of Bodies (C-IoB) jointly organized a Special Session on “Pioneering Wireless Technologies for Wearables and Implants” in the IEEE International Midwest Symposium on Circuits and Systems(MWSCAS), held at Phoenix, Arizona, USA, during Aug 6-9, 2023.
• [June 12, 2023] Ovishake’s first Journal Paper is accepted in MDPI Sensors on detecting speech and motor activities from neural signals (review). Congratulations, Ovishake!
• [May 31, 2023] Our paper on Bi-Phasic Quasistatic Brain Communication for Fully Untethered Connected Brain Implants is Accepted in Nature Electronics (2023 Impact Factor: 33.255). This paper demonstrates how the conductive properties of the brain tissue can be utilized for creating a low-loss, electro-quasistatic mode of communication from a wireless brain implant to an external aggregator, and enable broadband/wideband data transfer in a deep brain implant due to the low end-to-end channel loss. The work was done when I was still a Ph.D. student at Purdue University. A big thanks, and huge congratulations to our collaborators, Dr. Shreyas Sen and Dr. Krishna Jayant.
• [May 20, 2023] WISE Lab, along with the Neural Interface Technology Lab at UF and the Center for Internet of Bodies (C-IoB), is organizing a Special Poster Session on “Next-Gen Wearables and Implants: Harnessing the Power of the Internet of Bodies (IoB)” in the IEEE International Biomedical Circuits and Systems Conference (BioCAS), to be held at Toronto, Canada, during Oct 19-21, 2023.

• [May 1, 2023] WISE Lab is partnering (as a co-investigator) with The Florida Semiconductor Institute, The NanoCAD group (UCLA), The UCLA Integrated Sensors Lab (UCLA), and The Mesoscopic Optics and Quantum Electronics Lab (UCLA) to perform on this ONR BAA Program. WISE Lab will be responsible for the design and development of mixed-signal interfacing circuitry, ADCs, and DACs for photo-fourier computation.

• [Apr 4, 2023] Congratulations to WISE Lab UG Researchers Anna, Pranay, and Kabir, who presented their work on Speech/Handwriting Recognition from Neural Signals at the 24th Spring Undergraduate Research Symposium, University of Florida.
• [Jan 1, 2023] Ovishake Sen joins WISE Lab as an incoming Ph.D. Student. Welcome, Ovishake.
• [Nov 1, 2022] Paper accepted at the Annual Review of Biomedical Engineering (2023 Impact Factor: 11.324). A big thanks, and congratulations to our collaborators, Dr. Shreyas Sen (Purdue University) and Dr. Pedram Mohseni (Case Western Reserve University).

• [Sept 30, 2022] WISE Lab is partnering with The Tabrizian Group (UF), The Mi Group (UMich), The Swamp Group (UF), The Kim Electron Microscopy Group (UF), and Boeing to perform on the DARPA H6 Program. WISE Lab will be responsible for the design and development of mixed-signal circuitry for tactical grade clocking, COTS prototype development, and packaging solutions (UF News Release)

• [Sept 22, 2022] Paper presented in ESSCIRC 2022, Milan, Italy: B. Chatterjee, Gaurav Kumar K., S. Xiao, G. Barik, J. Krishna and  S. Sen,  “A 1.8μW 5.5mm3 ADC-less Neural Implant SoC utilizing 13.2pJ/Sample Time-domain Bi-Phasic Quasi-static Brain Communication with Direct Analog to Time Conversion,” 2022 IEEE European Solid-State Circuits Conference (ESSCIRC), Milan, Italy, 2022.

• [Aug 16, 2022] Baibhab Chatterjee joins ECE Florida as an Assistant Professor. He will be working on low-power/energy-efficient and secure solutions for analog, mixed-signal and RF solutions for IoT, IoB, and Healthcare.