Table 1 Interpolating filter mask specifications.
Mas type | Pass-band | Stop-band | Pass-band ripple | Stop-band attenuation |
|---|---|---|---|---|
1 | 0.45 | 0.55 |
|
|
2 | 0.4 | 0.6 |
|
|
Mas type | Pass-band | Stop-band | Pass-band ripple | Stop-band attenuation |
|---|---|---|---|---|
1 | 0.45 | 0.55 |
|
|
2 | 0.4 | 0.6 |
|
|
0.1 dB
50 dB
0.02 dB
60 dB