Title :
2-D IIR filter bank design by an LMI approach
Author :
Xu, Huiling ; Lin, Zhiping ; Zhang, Cishen ; Makur, Anamitra
Author_Institution :
Sch. of Electr. & Electron. Eng., Nanyang Technol. Univ., Singapore, Singapore
Abstract :
This paper is concerned with the problem of the two-channel 2-D IIR filter bank design. Using a systematic optimization approach, which is solved in terms of an LMI, the 2-D IIR synthesis filters are designed such that the systems are alias free and then optimized to achieve approximate perfect reconstruction.
Keywords :
IIR filters; channel bank filters; linear matrix inequalities; optimisation; 2D IIR filter bank design; 2D IIR synthesis filters; LMI approach; systematic optimization approach; Diamond-like carbon; Finite impulse response filter; Image reconstruction; Multidimensional systems; Optimization; Symmetric matrices; 2-D IIR filter banks; linear matrix inequality (LMI); state-space representation;
Conference_Titel :
Control Automation Robotics & Vision (ICARCV), 2010 11th International Conference on
Conference_Location :
Singapore
Print_ISBN :
978-1-4244-7814-9
DOI :
10.1109/ICARCV.2010.5707948
