Roxana Alexandru

Publication Activity (10 Years)

Years Active: 2018-2022
Publications (10 Years): 13

Top Topics

Top Venues

IEEE Trans. Signal Process.

Publications

Renke Wang, Roxana Alexandru, Pier Luigi Dragotti
Perfect Reconstruction of Classes of Non-Bandlimited Signals from Projections with Unknown Angles. ICASSP (2022)
Siying Liu, Roxana Alexandru, Pier Luigi Dragotti
Convolutional ISTA Network with Temporal Consistency Constraints for Video Reconstruction from Event Cameras. ICASSP (2022)
Roxana Alexandru, Thierry Blu, Pier Luigi Dragotti
Localising Diffusion Sources from Samples Taken Along Unknown Parametric Trajectories. EUSIPCO (2021)
Roxana Alexandru, Pier Luigi Dragotti
Time encoding and decoding of multidimensional signals with finite rate of innovation. ACSCC (2021)
Roxana Alexandru, Thierry Blu, Pier Luigi Dragotti
Diffusion SLAM: Localizing Diffusion Sources From Samples Taken by Location-Unaware Mobile Sensors. IEEE Trans. Signal Process. 69 (2021)
Marek Hilton, Roxana Alexandru, Pier Luigi Dragotti
Guaranteed Reconstruction from Integrate-and-Fire Neurons with Alpha Synaptic Activation. ICASSP (2021)
Roxana Alexandru, Thierry Blu, Pier Luigi Dragotti
D-SLAM: Diffusion Source Localization and Trajectory Mapping. ICASSP (2020)
Marek Hilton, Roxana Alexandru, Pier Luigi Dragotti
Time Encoding Using the Hyperbolic Secant Kernel. EUSIPCO (2020)
Roxana Alexandru, Pier Luigi Dragotti
Reconstructing Classes of Non-Bandlimited Signals From Time Encoded Information. IEEE Trans. Signal Process. 68 (2020)
Roxana Alexandru, Nguyen T. Thao, Dominik Rzepka, Pier Luigi Dragotti
Sampling Classes of Non-Bandlimited Signals Using Integrate-and-Fire Devices: Average Case Analysis. ICASSP (2020)
Roxana Alexandru, Pier Luigi Dragotti
Time-based Sampling and Reconstruction of Non-bandlimited Signals. ICASSP (2019)
Roxana Alexandru, Pier Luigi Dragotti
Rumour Source Detection in Social Networks using Partial Observations. GlobalSIP (2018)
Roxana Alexandru, Pranav Malhotra, Stephanie Reynolds, Pier Luigi Dragotti
Estimating the Topology of Neural Networks from Distributed Observations. EUSIPCO (2018)