5 papers
AcoustiPrint: Physics-Guided Neural Design of Manufacturable Acoustic Structures
Shanmuka Sadhu, Harshvardhan C. Takawale, Yehia Zakaria +2
Recent work in additive manufacturing and neural inverse design enables the creation of complex three-dimensional structures to manipulate physical fields, yet these designs must a…
Narrowband Voice Communication Using Streaming Neural Compression
Dahong Luo, Anannya Trehan, Aritrik Ghosh +1
Low-bitrate speech communication on resource-constrained edge devices remains challenging due to stringent computational, memory, and bandwidth constraints. We present TinyCall, a…
INFER : Learning Implicit Neural Frequency Response Fields for Confined Car Cabin
Harshvardhan C. Takawale, Nirupam Roy, Phil Brown
Accurate modeling of spatial acoustics is critical for immersive and intelligible audio in confined, resonant environments such as car cabins. Current tuning methods are manual, ha…
SpINRv2: Implicit Neural Representation for Passband FMCW Radars
Harshvardhan Takawale, Nirupam Roy
We present SpINRv2, a neural framework for high-fidelity volumetric reconstruction using Frequency-Modulated Continuous-Wave (FMCW) radar. Extending our prior work (SpINR), this ve…
SpINR: Neural Volumetric Reconstruction for FMCW Radars
Harshvardhan Takawale, Nirupam Roy
In this paper, we introduce SpINR, a novel framework for volumetric reconstruction using Frequency-Modulated Continuous-Wave (FMCW) radar data. Traditional radar imaging techniques…