Name
Abstract | ||
|---|---|---|
Harmonic comb filters are characterized in the frequency domain by notches arranged at equal intervals, and centered about DC. For a finite impulse response harmonic comb filter, the characteristic polynomial has its roots on the unit circle at equal angular intervals, symmetrically about 1+j0. A simple formula for the coefficients of such a polynomial and for their derivatives with respect to the frequency interval is presented. This result is applied as well to the computation of Butterworth filter parameters |
Year | DOI | Venue |
|---|---|---|
1993 | 10.1109/78.212742 | IEEE Transactions on Signal Processing |
Keywords | Field | DocType |
frequency domain analysis,symmetric matrices,fir filter,speech processing,distributed computing,characteristic polynomial,frequency domain,computation,polynomials,finite impulse response filter,finite impulse response,adaptive filters,signal processing,digital filters | Comb filter,Characteristic polynomial,Digital filter,Control theory,Harmonic,Low-pass filter,Adaptive filter,Finite impulse response,Mathematics,Butterworth filter | Journal |
Volume | Issue | ISSN |
41 | 4 | 1053-587X |
Citations | PageRank | References |
0 | 0.34 | 0 |
Authors | ||
1 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Hendry, S.D. | 1 | 0 | 0.34 |