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A Peak-Preserving Causal Nonlinear Filter
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English
Abstract
A nonlinear, shift-variant causal procedure that filters or smooths different segments of a signal dissimilarly was developed using polynomials. This procedure can be used on automotive crash/impact signals to improve the quality of the signal by reducing the noise and preserving the peak while minimizing noncausal effects.
Citation
Nusholtz, G. and Kaiker, P., "A Peak-Preserving Causal Nonlinear Filter," SAE Technical Paper 871950, 1987, https://doi.org/10.4271/871950.Also In
References
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