Digital Signal Processing Reference
In-Depth Information
HPF155F0.65
0
200
-20
150
-40
100
-60
50
-80
0
-100
-50
-120
-1
00
-140
-1
50
-160
-2
00
0 .2 .4 .6 .81
Normalised Frequency,
F
0
50
100
150
Normalized Frequency,
F
Index,
k
0.2
0.1
0.
08
0.15
0.
06
0.1
0.
04
0.05
0.
02
0
0
-0.02
-0.05
-0.04
-0.1
-0.06
-0.15
-0.08
-0.2
-0.1
0
50
100
150
0.6
0.68
0.76
0.84
0.92
1
Index,
k
Normalised Frequency,
F
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
-0.1245
0.8521
-0.0002
-0.0028
0.0227
-0.0907
0.2037
-0.8917
3.9845
-10.0243
22.339
0.0015
-0.0044
0
0.0627
-0.3132
-1.284
0
6.6678
-37.9822
-0.0014
0.0088
-0.0317
0.0562
0.0588
-0.7121
2.3968
-4.8671
5.7821
8.4032
-0.0007
-0.0033
0.0339
-0.1432
0.3461
-0.3492
-0.8321
4.8856
-14.3825
65.5958
0.0028
-0.009
0.0077
0.0751
-0.4332
1.2504
-2.1104
1.045
7.4294
-145.0301
-0.002
0.0145
-0.0549
0.112
-0.2165
0
-0.8323
3.1436
-7.0345
11.0536
179.2
-0.0019
-0.0028
0.0478
0.5562
-0.718
-0.5722
5.7992
-21.6292
0.0051
-0.0174
0.0244
0.0777
-0.5707
1.7637
-3.2727
2.8156
8.0243
Performance Features
Parameter
Symbol
Value
Units
Frequency Response
-3 dB Cut-off Frequency
F
-3dB
0.661x
f
N
[f
N
]
103.2
Minimum Attenuation
A
dB
0.041x f
N
[f
N
]
Transition Width
F
1.6x10
−
5
Pass-Band Ripple
R
Step Response
Rise/Fall Time
R
[
T]
% Overshoot
Q
18
%
S
Settling Time
12x
T
[
T]
