transfer function - I needed to find the impulse response of the low-pass RC filter described by the differential equation and the output - Electrical Engineering Stack Exchange
Audio EQ: What Is A Low-Pass Filter & How Do LPFs Work? – My New Microphone
EEE 5502: Foundations of Digital Signal Processing
Sampling and Reconstruction The impulse response of an continuous-time ideal low pass filter is the inverse continuous Fourier transform of its frequency. - ppt download
Low Pass Filter Matlab | How Low Pass Filter is Implemented in Matlab?
low pass - RC filter impulse response is exponential decaying but inverse Fourier is Sinc function - Electrical Engineering Stack Exchange