2 citations · 2 across the 4 of their papers we have counts for
3 papers
cs.SD2022
RoSS: Utilizing Robotic Rotation for Audio Source Separation
Hyungjoo Seo, Sahil Bhandary Karnoor, Romit Roy Choudhury
This paper considers the problem of audio source separation where the goal is to isolate a target audio signal (say Alice's speech) from a mixture of multiple interfering signals (…
cs.SD2021★ 2 cited
Inferring Facing Direction from Voice Signals
Yu-Lin Wei, Rui Li, Abhinav Mehrotra +2
Consider a home or office where multiple devices are running voice assistants (e.g., TVs, lights, ovens, refrigerators, etc.). A human user turns to a particular device and gives a…
cs.SD2021
Estimating Angle of Arrival (AoA) of multiple Echoes in a Steering Vector Space
Yu-Lin Wei, Romit Roy Choudhury
Consider a microphone array, such as those present in Amazon Echos, conference phones, or self-driving cars. One of the goals of these arrays is to decode the angles in which acous…