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DSP Algorithms for Impedance Measurement by skull82 is a document available to read on EtoBox.

What is DSP Algorithms for Impedance Measurement about?

This document compares two algorithms - ellipse-fit and seven-parameter sine-fit - for measuring impedance using digital signal processing. Both algorithms estimate impedance parameters from voltage measurements across two impedances supplied with a sine current. The seven-parameter algorithm estimates an additional frequency parameter but requires more memory. The document analyzes the algorithms

Author

skull82

Language

EN