Digital Signal Processing Reference
In-Depth Information
HIL99F1.0
0
400
300
-20
-40
200
100
-60
-80
0
-100
-100
-120
-200
-140
-300
-160
-400
0
0.2
0.4
0.6
0.8
1
0
50
100
Normalised Frequency,
F
Index,
k
Normalized Frequency,
F
1
0.8
0.6
0.4
0.2
0
-0.2
-0.4
-0.6
-0.8
-1
0
0.2
0.4
0.6
0.8
1
Normalised Frequency,
F
Normalized Frequency,
F
Filter Coefficients
h
1
-
h
5
h
6
-
h
10
h
11
-
h
15
h
16
-
h
20
h
21
-
h
25
h
26
-
h
30
h
31
-
h
35
h
36
-
h
40
h
41
-
h
45
h
46
-
h
50
-0.00019
0
-0.0111
0
-0.2884
0
-3.5607
0
-25.45
0
0
-0.0024
0
-0.086
0
-1.415
0
-12.0096
0
-104.4731
-4.59E-04
0
-0.0227
0
-0.5044
0
-5.4454
0
-37.6152
0
0
-0.0053
0
-0.1599
0
-2.2737
0
-17.4934
0
-324.5327
-0.0011
0
-0.0449
0
-0.857
0
-8.1555
0
-58.4642
0
Performance Features
Parameter
Symbol
Value
Units
Center Frequency
F
cen
0.50
[f
N
]
[f
N
]
Working Bandwidth
B
0.94
-3 dB Cut-on Frequency
F
-3dB on
0.031
[f
N
]
-3 dB Cut-off Frequency
F
-3dB off
0.971
[f
N
]
Min. off Attenuation
A
off
−
∞
dB
Transition Width on
∆
F
on
0.045
[f
N
]
∆
F
off
[f
N
]
Transition Width off
0.045
6.4x10
−7
Pass-Band Ripple
R
