144 citations
- Johannes Kepler University of LinzAT14 papers
- Universidade Federal do ABCBR7 papers
- Centre National de la Recherche ScientifiqueFR4 papers
- University of PortsmouthGB4 papers
- Institut d'Astrophysique de ParisFR3 papers
- Research Center for Non Destructive Testing (Austria)AT3 papers
- Sorbonne UniversitéFR3 papers
- University of OxfordGB3 papers
- Boston Children's HospitalUS2 papers
- Harvard UniversityUS2 papers
- Software Competence Center Hagenberg (Austria)AT2 papers
- Technische Hochschule UlmDE2 papers
4 papers · 1 filter
Heat diffusion blurs photothermal images with increasing depth
Peter Burgholzer, Günther Mayr, Gregor Thummerer +1
In this tutorial, we aim to directly recreate some of our "aha" moments when exploring the impact of heat diffusion on the spatial resolution limit of photothermal imaging. Our obj…
Trigonometric Splines for Oscillator Simulation
Kai Bittner, Hans Georg Brachtendorf
We investigate the effects of numerical damping for oscillator simulation with spline methods. Numerical damping results in an artificial loss of energy and leads therefore to unre…
Adaptive Multi-rate Wavelet Method for Circuit Simulation
Kai Bittner, Hans Georg Brachtendorf
In this paper a new adaptive algorithm for multi-rate circuit simulation encountered in the design of RF circuits based on spline wavelets is presented. The circuit ordinary differ…
Optimal frequency sweep method in multi-rate circuit simulation
Kai Bittner, Hans Georg Brachtendorf
Purpose -- RF circuits often possess a multi-rate behavior. Slow changing baseband signals and fast oscillating carrier signals often occur in the same circuit. Frequency modulated…