Efficient realization of an octave filter bank
Milan Jocevski · 2011
In this paper we present an octave filter bank. The design of the tree-structured multichannel filter bank has been done using two-channel filter banks. These banks have been used so that the octave bank would have all-pass complementary and power-complementary properties. The design of the banks has been done in MATLAB®. The application of designed bank is expected in processing of audio signals. Results of a subjective testing have been included in the paper also.