Algorithms and biosignal analysis

Many years of experience in algorithm development make us an expert partner for the acquisition, analysis and evaluation of biological signals. We realize innovative solutions in monitoring, diagnostics and therapy with modern signal processing methods, and will support you from the first model calculation to algorithm implementation.

Here’s what we can do for you:

• Modeling and simulation in Matlab/Simulink
• Parameter extraction in the time and frequency domain (e.g. wavelet analyses)
• Pattern recognition
• Classification (e.g. neural networks, principal component analysis)
• Filter design
• Controller design
• Algorithm porting in C/C++ for microprocessors, DSPs or PC system
• Verification and validation: Use of standard databases or individual annotations
• Setup of automated test benches

Application examples:

Below, a selection of intelligent analysis algorithms is listed, which we have developed and implemented on behalf of our customers.

• VF/VT detection algorithm for defibrillators
• Fast R-wave detection for cardioversion
• Pulse-wave transit time analysis
• ECG analysis/detection
• Detection of pulseless electrical activity
• Ishemia detection
• Heart rate turbulence analysis
• AF detection