Title :
Considerations in multidimensional filter bank design
Author :
Chen, Tsuhan ; Vaidyanathan, P.P.
Author_Institution :
Dept. of Electr. Eng., California Inst. of Technol., Pasadena, CA, USA
Abstract :
The authors exploit a number of issues in multidimensional (MD) filter bank design, including the choice of permissible passband supports, the cyclic property of decimation matrices required for filter bank design using transformations, etc. A class of useful tree-structure filter banks is proposed. These filter banks apply to the commonly-used hexagonal decimation
Keywords :
filtering theory; frequency response; matrix algebra; multidimensional digital filters; cyclic property; decimation matrices; hexagonal decimation; multidimensional filter bank design; transformations; tree-structure filter banks; Band pass filters; Constraint optimization; Design methodology; Discrete Fourier transforms; Filter bank; Finite impulse response filter; Frequency domain analysis; Multidimensional systems; Passband; Signal synthesis;
Conference_Titel :
Circuits and Systems, 1993., ISCAS '93, 1993 IEEE International Symposium on
Conference_Location :
Chicago, IL
Print_ISBN :
0-7803-1281-3
DOI :
10.1109/ISCAS.1993.393803
