Title :
A digital filter bank for digital audio systems
fDate :
8/1/1986 12:00:00 AM
Abstract :
The design of a linear phase digital filter bank for audio system frequency response equalization is shown. This filter bank uses frequency response masking and complementary filtering principles to achieve very sharp frequency response for each band, unity gain at all frequencies with no ripple when all the gain weightings of the filter bank outputs are unity, and extremely low hardware complexity.
Keywords :
Audio systems; Digital filters; Equalizers; Linear-phase filters; Audio systems; Delay; Digital filters; Filter bank; Frequency response; Hardware; Hydrogen; Low pass filters; Multidimensional signal processing; Transfer functions;
Journal_Title :
Circuits and Systems, IEEE Transactions on
DOI :
10.1109/TCS.1986.1085988
