Fraunhofer-Gesellschaft

Publica

Hier finden Sie wissenschaftliche Publikationen aus den Fraunhofer-Instituten.
2021Compressed Sensing: From Big Data to Relevant Data
Römer, Florian; Kirchhof, Jan; Krieg, Fabian; Pérez, Eduardo
Aufsatz in Buch
2021Frequency Subsampling of Ultrasound Nondestructive Measurements: Acquisition, Reconstruction, and Performance
Kirchhof, Jan; Semper, Sebastian; Wagner, Christoph W.; Pérez, Eduardo; Römer, Florian; Galdo, Giovanni del
Zeitschriftenaufsatz
2020Cramér-Rao Bounds for Flaw Localization in Subsampled Multistatic Multichannel Ultrasound NDT Data
Pérez, Eduardo; Kirchhof, Jan; Semper, Sebastian; Krieg, Fabian; Römer, Florian
Konferenzbeitrag
2020Hardware Architecture for Ultra-Wideband Channel Impulse Response Measurements Using Compressed Sensing
Wagner, Christoph W.; Semper, Sebastian; Römer, Florian; Schönfeld, Anna; Galdo, Giovanni del
Konferenzbeitrag
2020Next Generation NDE Sensor Systems as IIoT Elements of Industry 4.0
Valeske, Bernd; Osman, Achmad; Römer, Florian; Tschuncky, Ralf
Zeitschriftenaufsatz
2020Subsampling Approaches for Compressed Sensing with Ultrasound Arrays in Non-Destructive Testing
Pérez, Eduardo; Kirchhof, Jan; Krieg, Fabian; Römer, Florian
Zeitschriftenaufsatz
2019ADMM for ND Line Spectral Estimation using Grid-Free Compressive Sensing from Multiple Measurements with Applications to DOA Estimation
Semper, Sebastian; Römer, Florian
Konferenzbeitrag
2019Combining Matrix Design for 2D DoA Estimation with Compressive Antenna Arrays using Stochastic Gradient Descent
Pawar, Sankalp-Prakash; Semper, Sebastian; Römer, Florian
Konferenzbeitrag
2019Total Focusing Method with Subsampling in Space and Frequency Domain for Ultrasound NDT
Pérez, Eduardo; Kirchhof, Jan; Semper, Sebastian; Krieg, Fabian; Römer, Florian
Konferenzbeitrag
2018Defect Detection from 3D Ultrasonic Measurements Using Matrix-free Sparse Recovery Algorithms
Semper, Sebastian; Kirchhof, Jan; Wagner, Christoph; Krieg, Fabian; Römer, Florian; Osman, Ahmad; Galdo, Giovanni del
Konferenzbeitrag
2018Sensing Matrix Sensitivity to Random Gaussian Perturbations in Compressed Sensing
Lavrenko, Anastasia; Römer, Florian; Galdo, Giovanni del; Thomä, Reiner S.
Konferenzbeitrag
2018Sparsity Order Estimation From a Single Compressed Observation Vector
Semper, Sebastian; Römer, Florian; Hotz, Thomas; Galdo, Giovanni del
Zeitschriftenaufsatz
2017Ultraschall Datenreduktion zur Integration in intelligente Sensorik/Sensor-Elektronik
Grandinetti, Christian
: Osman, Ahmad
Master Thesis