Digital Signal Processing Reference
In-Depth Information
HPF255F0.175
0
500
-20
400
-40
300
-60
200
-80
100
-100
0
-120
-
-
100
-140
-160
200
0
0.2
0.4
0.6
0.8
1
0
100
200
Index,
k
Normalized Frequency,
F
Normalised Frequency,
F
0.5
0.1
0.4
0.0
0.0
0.0
8
0.3
6
0.2
4
0.1
0.0
2
0
0
-0.1
-0.02
-0.2
-0.04
-0.3
-0.06
-0.4
-0.08
-0.5
-0
.1
0
100
200
0
0.2
0.4
0.6
0.8
1
Index,
k
Normalised Frequency,
F
Normalized Frequency,
F
Performance Features
Parameter
Symbol
Value
Units
Frequency Response
-3 dB Cut-off Frequency
F
-3dB
0.182x f
N
[f
N
]
Minimum Attenuation
A
102.8
dB
Transition Width
F
0.025x f
N
[f
N
]
1.44x10
−
5
Pass-Band Ripple
R
Step Response
R
Rise/Fall Time
[
T]
% Overshoot
Q
41
%
S
18x
T
[
T]
Settling Time
