Time-variant digital control for safe and reliable analog systems
Conference: ANALOG 2020 - 17. ITG/GMM-Fachtagung
09/28/2020 - 09/30/2020 at online
Proceedings: ITG-Fb. 293 Analog 2020
Pages: 4Language: englishTyp: PDF
Authors:
Yazdani, Saeid; Wolz, Werner; Heinkel, Ulrich (Technische Universität Chemnitz, Chemnitz, Germany)
Engelhardt, Rainer; Steinbach, Helmut (Steinbeis-Forschungszentrum Systementwurf und Test, Chemnitz, Germany)
Abstract:
Real-time digital control of analog systems enables time-variant feedback loops and parameter modifications on the fly to optimize signal waveforms, minimize electro-magnetic emissions, and achieve low-power consumption. In addition, varying load parameters like cable capacitance, resistance, or inductance can be compensated by adaptive feedback parameters. Digital control opens new horizons for database-oriented and Artificial Intelligence driven parameter optimization.