Digital Signal Processing Reference
In-Depth Information
HPF155F0.375
0
40
0
-20
300
-40
200
-60
-80
10
0
-100
0
-120
-100
-140
-160
-200
0
0.2
0.4
0.6
0.8
1
0
50
100
150
Index,
k
Normalized Frequency,
F
Normalised Frequency,
F
0.4
0.1
0.08
0.3
0.
06
0.2
0.
04
0.1
0.
02
0
0
-0.02
-0.1
-0.04
-0.2
-0.06
-0.3
-0.08
-0.4
-0
.1
0
50
100
150
0 .2 .4 .6 .81
Normalised Frequency,
F
Index,
k
Normalized Frequency,
F
Filter Coefficients
h
1
-
h
8
h
9
-
h
16
h
17
-
h
24
h
25
-
h
32
h
33
-
h
40
h
41
-
h
48
h
49
-
h
56
h
57
-
h
64
h
65
-
h
72
h
73
-
h
78
-0.0005
0.0024
-0.0098
0.0351
-0.1103
0.3045
-0.7516
1.7113
-3.8839
12.0898
-0.0016
0.0074
-0.0302
0.1067
-0.3294
0.8959
-2.1845
4.9425
-11.344
39.9369
-0.0007
0.0034
-0.0136
0.0474
-0.1438
0.3854
-0.9286
2.0904
-4.8739
20.5567
0.0017
-0.0075
0.0296
-0.1013
0.3025
-0.799
1.9039
-4.2702
10.1699
-57.3329
0.0026
-0.0118
0.0455
-0.1528
0.4491
-1.1696
2.7574
-6.1716
15.1189
-150.3809
0
0
0
0
0
0
0
0
0
320
-0.0039
0.0167
-0.0624
0.2025
-0.5767
1.4611
-3.3793
7.577
-20.2319
-0.0036
0.0152
-0.0557
0.1779
-0.4988
1.2471
-2.8604
6.4428
-18.3616
Performance Features
Parameter
Symbol
Value
Units
Frequency Response
-3 dB Cut-off Frequency
F
-3dB
0.386x f
N
[f
N
]
101.5
Minimum Attenuation
A
dB
0.041x f
N
[f
N
]
Transition Width
F
1.2x10
− 5
Pass-Band Ripple
R
Step Response
Rise/Fall Time
R
[
T]
% Overshoot
Q
31
%
S
Settling Time
13x
T
[
T]
