An Optimal Design of Split-Electrode CCD Transversal Filters SUNG MO KANG, MEMBER, IEEE, YEUNUNG CHEN, AND T. G. MARSHAI& JR., MEMBER, IEEE
Sung Mo Kang, Bell Laborato, Y. Chen · 1980
Abstmcf-A new optimal design method is introduced for split-electrode CCD transversal filters. This method uses mixed-integer programming techniques to quantize filter parameter values cmt in the design of a low-pass filter, it increased the stopband attenuation from 34 to SO dB, and in the design of a notch filter, a 75-dB notch was achieved which bad been completely obliterated when parameters were qaanthd by using roundoff approximation.