Signal Peak-Tracker based on the Teager-Kaiser Energy (TKE) Operator

2010/10/25 by Randall D. Peters, Peters, Randall D.
Physics and Astronomy · #FOS: Physical sciences #General Physics (physics.gen-ph) #physics.gen-ph

paper · pdf · doi:10.48550/arxiv.1010.5166

5 pages, 2 figures

arxiv created 2010/10/25 · arxiv updated 2010/10/26

Abstract

Described is a modification of the TKE operator from its usual `energy form'. The resulting `peak-tracker' (or peak-detector) is especially useful in studies that involve the frequency domain.

Related

• Noise Sensitivity of Teager-Kaiser Energy Operators and Their Ratios
• Statistical Behavior of Teager-Kaiser Energy Operator in Presence of White Gaussian Noise
• Time-domain and Frequency-domain Signals and their Analysis
• Signal Formation in Various Detectors
• Optimal Signals and Detectors Based on Correlation and Energy