We are organizing the Sensing and Computing for Smart and Connected Health workshop in conjunction with IEEE/ACM CHASE 2025. Please consider submitting your work!

We got seed funding from N.C. PSI to support our project on improving labor efficiency in horticultural crop production.

Chenhan serves as an Associate Editor of Elsevier Smart Health Journal.

Chenhan serves as a Technical Program Committee Member of SenSys'25.

One papge is accepted by IEEE Journal on Selected Areas in Communications (JSAC).

We got an Educational and Technology Fund from NCSU to support our wireless sensing project.

Chenhan completed the NIH mHealth Training Institute (mHTI) at UCLA.

One poster is accepted by IPSN'24.

One paper is accepted by ICC'24.

Chenhan served as Program Committee Member of ICCCN'24.

Chenhan served as Program Committee Member of BSN'23.

Chenhan served as Program Committee Member of IPCCC'23.

Chenhan joined Computer Science Department at North Carolina State University.

Chenhan received the SEAS Dean’s Graduate Achievement Award.

Chenhan defended his Ph.D. dissertation. Thanks to the committee members: Prof. Wenyao Xu, Prof. Karthik Dantu, and Prof. Junsong Yuan!

Our paper “AO-Finger: Hands-free Fine-grained Finger Gesture Recognition via Acoustic-Optic Sensor Fusing” at Snap Research NYC is accepted by CHI ‘23.

Our work “Hearing Heartbeat from Voice: Towards Next Generation Voice-User Interfaces with Cardiac Sensing Function” is selected as the best paper candidate for SenSys'22 (7 out of 208). Thanks to all my collaborators.

Our work “Poster Abstract: Smartphone-based Blood Perfusion Assessment for Ulcer Care” wins the SenSys'22 best poster runner-up. Thanks to all my collaborators.

Our paper “Hearing Heartbeat from Voice: Towards Next Generation Voice-User Interfaces with Cardiac Sensing Function” is accepted by SenSys ‘22.

Chenhan served as Shadow Program Committee of SenSys'22.

Chenhan will be joining Snap Research NYC in the summer of 2022 as a Research Intern on HCI research.

Our paper “CardiacWave: A mmWave-based Scheme of Non-Contact and High-Definition Heart Activity Computing” is accepted by UbiComp ‘21

Chenhan passed Ph.D. qualifying exam

Our paper “VocalPrint: exploring a resilient and secure voice authentication via mmWave biometric interrogation” is accepted by SenSys ‘20

Our paper “Sonicprint: a generally adoptable and secure fingerprint biometrics in smart devices” received the Best Paper Award from the 2020 ACM MobiSys.

Chenhan received the First Year Achiever Award from CSE@UB

Our research work on mmWave-scannable paper tagging received the Best Paper Award from the 2019 ACM SenSys Conference.

Chenhan received the MobiSys ‘19 travel grant

Our paper “WaveEar: Exploring a mmWave-based Noise-resistant Speech Sensing for Voice-User Interface” is accepted by MobiSys ‘19

Chenhan received the Chair’s Fellowship from CSE@UB