2 papers
eess.SP2025
USF Spectral Estimation: Prevalence of Gaussian Cramér-Rao Bounds Despite Modulo Folding
Ruiming Guo, Ayush Bhandari
Spectral Estimation (SpecEst) is a core area of signal processing with a history spanning two centuries and applications across various fields. With the advent of digital acquisiti…
eess.IV2024
Blind Time-of-Flight Imaging: Sparse Deconvolution on the Continuum with Unknown Kernels
Ruiming Guo, Ayush Bhandari
In recent years, computational Time-of-Flight (ToF) imaging has emerged as an exciting and a novel imaging modality that offers new and powerful interpretations of natural scenes,…