Sebastian Semper

Publication Activity (10 Years)

Years Active: 2017-2024
Publications (10 Years): 20

Top Topics

Compressed Sensing

Linear Transformations

Top Venues

Publications

Sebastian Semper, J. Chuang, Samuel Berweger, Camillo Gentile
Using Temporal Consistency for Compressed Sensing in High-Resolution mmWave Sounding. ICASSP (2024)
Akbar M. Sayeed, Damla Guven, Michael Döbereiner, Sebastian Semper, Camillo Gentile, Anuraag Bodi, Zihang Cheng
A Framework for Developing and Evaluating Algorithms for Estimating Multipath Propagation Parameters From Channel Sounder Measurements. IEEE Trans. Wirel. Commun. 23 (5) (2024)
Marc Miranda, Sebastian Semper, Michael Döbereiner, Reiner S. Thomä
Improving the Spatial Correlation Characteristics of Antenna Arrays using Linear Operators and Wide-band Modelling. WSA (2024)
Ali Rashidifar, Florian Römer, Sebastian Semper, Nam Gutzeit, Giovanni Del Galdo
Broadband DRA With Uniform Angular Dependent Delay for Indoor Localization. IEEE Access 12 (2024)
Daniel Stanko, Michael Döbereiner, Gerd Sommerkorn, Daniel Czaniera, Carsten Andrich, Christian Schneider, Sebastian Semper, Alexander Ihlow, Markus H. Landmann
Time Variant Directional Multi-Link Channel Sounding and Estimation for V2X. VTC2023-Spring (2023)
Sebastian Semper, E. Pérez, Markus H. Landmann, Reiner S. Thomä
Misspecification Under the Narrowband Assumption: A Cramér-Rao Bound Perspective. EUSIPCO (2023)
Steffen Schieler, Michael Döbereiner, Sebastian Semper, Markus H. Landmann
Estimating Multi-Modal Dense Multipath Components using Auto-Encoders. EUSIPCO (2022)
Christoph Wagner, Sebastian Semper, Jan Kirchhof
fastmat: Efficient linear transforms in Python. SoftwareX 18 (2022)
Eduardo Pérez, Jan Kirchhof, Sebastian Semper, Fabian Krieg, Florian Römer
Cramér-Rao Bounds for Flaw Localization in Subsampled Multistatic Multichannel Ultrasound Ndt Data. ICASSP (2020)
Christoph Wagner, Sebastian Semper, Florian Römer, Anna Schönfeld, Giovanni Del Galdo
Hardware Architecture for Ultra-Wideband Channel Impulse Response Measurements Using Compressed Sensing. EUSIPCO (2020)
Sebastian Semper, Michael Döbereiner, S. Pawar, Markus H. Landmann, Giovanni Del Galdo
eadf: Representation of far-field antenna responses in Python. SoftwareX 12 (2020)
Sebastian Semper, Florian Römer
ADMM for ND Line Spectral Estimation Using Grid-free Compressive Sensing from Multiple Measurements with Applications to DOA Estimation. ICASSP (2019)
Sebastian Semper, Jan Kirchhof, Christoph Wagner, Fabian Krieg, Florian Roemer, Giovanni Del Galdo
Defect Detection From Compressed 3-D Ultrasonic Frequency Measurements. EUSIPCO (2019)
Sebastian Semper, Thomas Hotz
Packing Bounds for Outer Products with Applications to Compressive Sensing. GSI (2019)
S. Pawar, Sebastian Semper, Florian Römer
Combining Matrix Design for 2D DoA Estimation with Compressive Antenna Arrays Using Stochastic Gradient Descent. ICASSP (2019)
Sebastian Semper, Florian Roemer, Thomas Hotz, Giovanni Del Galdo
Sparsity Order Estimation From a Single Compressed Observation Vector. IEEE Trans. Signal Process. 66 (15) (2018)
Sebastian Semper, Florian Roemer, Thomas Hotz, Giovanni Del Galdo
Grid-Free Direction-of-Arrival Estimation with Compressed Sensing and Arbitrary Antenna Arrays. ICASSP (2018)
Sebastian Semper, Jan Kirchhof, Christoph Wagner, Fabian Krieg, Florian Römer, Ahmad Osman, Giovanni Del Galdo
Defect Detection from 3D Ultrasonic Measurements Using Matrix-free Sparse Recovery Algorithms. EUSIPCO (2018)
Christoph Wagner, Sebastian Semper
Fast Linear Transformations in Python. CoRR (2017)
Sebastian Semper, Florian Römer, Thomas Hotz, Giovanni Del Galdo
Sparsity Order Estimation from a Single Compressed Observation Vector. CoRR (2017)