Comparison of numerical integration methods for digital hardware implementations

Conference: CNNA 2018 - The 16th International Workshop on Cellular Nanoscale Networks and their Applications
08/28/2018 - 08/30/2018 at Budapest, Hungary

Proceedings: CNNA 2018

Pages: 4Language: englishTyp: PDF

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Mueller, Jens; Tetzlaff, Ronald (Technische Universität Dresden, Faculty of Electrical and Computer Engineering, Institute of Circuits and Systems, 01062 Dresden, Germany)

Three popular integration methods for the solution of a CNN state equation (namely forward Euler, Heun’s, and Runge-Kutta method) are studied regarding their application on digital hardware implementations with limited numerical precision. The methods are compared with respect to resource requirements, computing time, and accuracy on a selection of typical operations for image processing.