Agenda

Graph signal processing: Analyzing and filtering data over networks

Elvin Isufi

Nowadays, we are surrounded by massive data that reside on irregular structures. Examples include data generated by biological, financial, and sensor networks. Graphs indeed offer the ability to model the interactions between them. Current efforts in signal processing are being focused on providing analysis and processing tools for these data such that the underlying structure is taken into account. These include the development of a Fourier transform and filtering operations for graph data. The field that gathers these tools is called graph signal processing (GSP).

     This talk will be focused on the fundamentals of GSP spanning concepts like the signal variation over a graph, the graph Fourier transform, the graph filter, and its distributed implementation. The talk will be concluded with some illustrative examples and future work directions.

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Agenda

Signal Processing Seminar

Manuel Stein

Low-complexity 1-bit A/D conversion

Signal Processing Seminar

Ruud van Sloun

Deep learning in ultrasound imaging

Deep learning strategies for daptive beamforming, adaptive spectral Doppler through artificial agents, compressive encodings for color Doppler, structured signal recovery

MS3 seminar

Prof. Dr. Stéphanie Bidon

Diversity and nonlinear processing: trends for future radar systems

MS3 seminar

Prof. Dr. Maria Sabrina Greco

Misspecification, Robustness and Cognition in Radar Signal Processing: Some Results

Microelectronics Colloquium

Bogdan Staszewski

Quantum Computer on a Chip

Based on a new structure of a qubit realized as a CMOS-compatible charge-based quantum dot

Signal Processing Seminar

Miao Sun

Biomedical Signal Processing

CAS MSc Midterm Presentations

Bishwadeep Das (mid), Rajwade Rajwade (mid), Sherine Brahma (mid)

PRORISC and SAFE 2019

PRORISC and SAFE 2019

PRORISC is an annual conference on Integrated Circuit (IC) design and SAFE is an annual conference on Microsystems, Materials, Technology and RF-devices.

CAS MSc Midterm Presentations

Bas Otterloo van (mid)

CAS MSc Midterm Presentations

Marnix Abrahams (mid)

CAS MSc Midterm Presentations

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