Environmental Engineering Reference
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to of N is the same as that from to of
(ii) The magnitude of the aliasing transfer functions of N match the
corresponding frequency components of the output of
The second example is the second-order band pass filter shown in
Fig.10.9 [81] with the value of the circuit parameters given in Table 10.6.
Its adjoint network is shown in Fig.10.10. The base band frequency con-
sidered is 1000 Hz. The transfer functions and aliasing transfer functions
of the band pass filter and its adjoint network are solved using Watsnap
and the results are presented in Table 10.7. The numerical resolution
is set to 10 digits to capture the difference between the responses of
the two circuits. It is observed that the magnitude of both the transfer
and aliasing transfer functions of the band pass filter match those of its
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