low pass filter

Version 1.0.0.0 (27.3 KB) by baskar k
the low pass filter only allows low frequency signals.
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Updated 1 Apr 2014

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A simple passive RC Low Pass Filter or LPF, can be easily made by connecting together in series a single Resistor with a single Capacitor . In this type of filter arrangement the input signal ( Vin ) is applied to the series combination (both the Resistor and Capacitor together) but the output signal ( Vout ) is taken across the capacitor only. This type of filter is known generally as a “first-order filter” or “one-pole filter”, why first-order or single-pole?, because it has only “one” reactive component, the capacitor, in the circuit.

Cite As

baskar k (2024). low pass filter (https://www.mathworks.com/matlabcentral/fileexchange/46081-low-pass-filter), MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R2009b
Compatible with any release
Platform Compatibility
Windows macOS Linux
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Version Published Release Notes
1.0.0.0