Digital Signal Processing Reference
In-Depth Information
HPF55F0.325
0
400
-20
300
-40
200
-60
-80
100
-100
0
-120
-1
00
-140
-2
-160
00
0
0.2
0.4
0.6
0.8
1
0
20
40
Normalised Frequency,
F
Normalized Frequency,
F
Index,
k
0.
0.
0.
0.
0.
15
0.4
12
0.3
09
0.2
06
0.1
03
0
0
-0
-0
-0
-0
-0
.03
-0.1
.06
-0.2
.09
-0.3
.12
-0.4
.15
0
20
40
0
0.2
0.4
0.6
0.8
1
Index,
k
Normalised Frequency,
F
Normalized Frequency,
F
Filter Coefficients
h
1
-
h
3
h
4
-
h
6
h
7
-
h
9
h
10
-
h
12
h
13
-
h
15
h
16
-
h
18
h
19
-
h
21
h
22
-
h
24
h
25
-
h
27
h
28
-0.0031
0.0141
-0.0538
0.1718
-0.4584
1.0234
-1.9113
2.9859
-3.9025
345.6
-0.0082
0.0396
-0.1617
0.5628
-1.6843
4.4012
-10.3478
23.5702
-69.8147
-0.0055
0.0293
-0.1303
0.4871
-1.554
4.3251
-10.9527
28.1787
-137.6036
Performance Features
Parameter
Symbol
Value
Units
Frequency Response
-3 dB Cut-off Frequency
F
-3dB
0.351x f
N
[f
N
]
Minimum Attenuation
A
107.6
dB
Transition Width
F
0.114x f
N
[f
N
]
8.4x10
− 5
Pass-Band Ripple
R
Step Response
R
Rise/Fall Time
[
T]
% Overshoot
Q
34
%
S
Settling Time
6x
T
[
T]
