The circuit was designed to produce a 3-way crossover circuit that will produce a linear phase response within the filters included in the circuit. Linear Phase – a property of a filter where the ...

My previous column described the Sallen-Key circuit for a low-pass filter. At times, you will not find a low-pass filter with the specifications you need in an anti-alias circuit, so you might decide ...

This monograph describes the theoretical and practical details of the design of a very linear phase-shift low-pass filter intended to remove noise and other irrelevant information above approximately ...