Simple Chebyshev and Butterworth implementation
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Updated
Jul 29, 2023 - C
Simple Chebyshev and Butterworth implementation
Carotid blood pressure signal acquisition system. Includes complete circuit, Matlab algorithm to calculate the 4th order Butterworth low pass filter parameters, LPC1769 sensor program and serial display of the digitized signal.
Elegant Butterworth and Chebyshev filter implemented in C, with float/double precision support. Works well on many platforms. You can also use this package in C++ and bridge to many other languages for good performance.
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