Page 63 - Analog and Digital Filter Design
P. 63

60      Analog and Digital Filter Design





                           100


                             90

                             80


                       -     70
                       -     60
                        0
                        z



                        1
                        z
                        W    40
                        I-
                        l-
                       a
                             30

                             20

                             10


                              0
                                1                                                       10

                                                F  R  E  Q  U  E  N  C  Y
                 Figure 2.14
                 0.1 dB Chebyshev Attenuation Values Filter Order
   58   59   60   61   62   63   64   65   66   67   68