Research Article
Minimum Phase Property of Chebyshev-Sharpened Cosine Filters
Table 2
First half of the symmetric impulse response of the proposed filter in Example
1.
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| 1 | 0.000365884150812 | 7 | 0.014876445801089 | 13 | 0.055883940227800 | 2 | 0.001024551768820 | 8 | 0.020473561194634 | 14 | 0.061849547506437 | 3 | 0.002122204221257 | 9 | 0.027011012207314 | 15 | 0.066392852921837 | 4 | 0.003834694340150 | 10 | 0.034112182959393 | 16 | 0.069389704077153 | 5 | 0.006627799290290 | 11 | 0.041585018019638 | 17 | 0.070269686319927 | 6 | 0.010243501009105 | 12 | 0.049072257144308 | ā | ā |
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