39 citations · 102 across the 8 of their papers we have counts for
4 papers · 1 filter
Undersampled Phase Retrieval with Outliers
Daniel S. Weller, Ayelet Pnueli, Gilad Divon +3
We propose a general framework for reconstructing transform-sparse images from undersampled (squared)-magnitude data corrupted with outliers. This framework is implemented using a…
On the Estimation of Nonrandom Signal Coefficients from Jittered Samples
Daniel S. Weller, Vivek K Goyal
This paper examines the problem of estimating the parameters of a bandlimited signal from samples corrupted by random jitter (timing noise) and additive iid Gaussian noise, where t…
Bayesian Post-Processing Methods for Jitter Mitigation in Sampling
Daniel S. Weller, Vivek K Goyal
Minimum mean squared error (MMSE) estimators of signals from samples corrupted by jitter (timing noise) and additive noise are nonlinear, even when the signal prior and additive no…
Nonlinear Digital Post-Processing to Mitigate Jitter in Sampling
Daniel S. Weller, Vivek K Goyal
This paper describes several new algorithms for estimating the parameters of a periodic bandlimited signal from samples corrupted by jitter (timing noise) and additive noise. Both…