A New Method To Design Eight-Band Directional Digital Filter And Its Realization
Yanfang Song · Journal of Shandong Institute of Light Industry · 2012
In this paper,eight-band directional digital filter based on McClellan Transform is discussed,and apply the method to design quadrant,fan and parallelogram digital filters,eventually eight-band directional digital filter is got.MATLAB Simulating results indicate that this method is simple to design,present simplified structure and efficient computing,and show the broad application prospect.