6 papers
Dynamic Ego-Velocity estimation Using Moving mmWave Radar: A Phase-Based Approach
Argha Sen, Soham Chakraborty, Soham Tripathy +1
Precise ego-motion measurement is crucial for various applications, including robotics, augmented reality, and autonomous navigation. In this poster, we propose mmPhase, an odometr…
Exploring Indoor Health: An In-depth Field Study on the Indoor Air Quality Dynamics
Prasenjit Karmakar, Swadhin Pradhan, Sandip Chakraborty
Indoor air pollution, a significant driver of respiratory and cardiovascular diseases, claims 3.2 million lives yearly, according to the World Health Organization, highlighting the…
Continuous Multi-user Activity Tracking via Room-Scale mmWave Sensing
Argha Sen, Anirban Das, Swadhin Pradhan +1
Continuous detection of human activities and presence is essential for developing a pervasive interactive smart space. Existing literature lacks robust wireless sensing mechanisms…
Improving UE Energy Efficiency through Network-aware Video Streaming over 5G
Basabdatta Palit, Argha Sen, Abhijit Mondal +3
Adaptive Bitrate (ABR) Streaming over the cellular networks has been well studied in the literature; however, existing ABR algorithms primarily focus on improving the end-users' Qu…
ExpresSense: Exploring a Standalone Smartphone to Sense Engagement of Users from Facial Expressions Using Acoustic Sensing
Pragma Kar, Shyamvanshikumar Singh, Avijit Mandal +2
Facial expressions have been considered a metric reflecting a person's engagement with a task. While the evolution of expression detection methods is consequential, the foundation…
DriCon: On-device Just-in-Time Context Characterization for Unexpected Driving Events
Debasree Das, Sandip Chakraborty, Bivas Mitra
Driving is a complex task carried out under the influence of diverse spatial objects and their temporal interactions. Therefore, a sudden fluctuation in driving behavior can be due…