lineairefaseontwerpen
Lineairefaseontwerpen, also known as linear phase design, refers to a type of digital filter design where the phase response is linear. This linearity means that all frequency components of a signal are delayed by the same amount of time as they pass through the filter. This is a desirable characteristic in many signal processing applications because it preserves the waveform shape of the original signal. If the phase response is non-linear, different frequencies will be delayed by different amounts, leading to phase distortion and potential alteration of the signal's shape.
In the context of digital filters, linear phase is typically achieved by ensuring the filter's impulse response
While linear phase filters are excellent at avoiding phase distortion, they often come with certain trade-offs.
Despite these limitations, linear phase filters are widely used in applications where preserving signal integrity is