Digital Signal Processing Reference
In-Depth Information
2DIFF55F0.4b
100
0.15
80
0.135
60
0.12
40
0.105
20
0.09
0
0.075
-20
0.06
-40
0.045
-60
0.03
-80
0.015
-100
0
-120
0
0.2
0.4
0.6
0.8
1
0
20
40
Normalised Frequency,
F
Index,
k
Normalized Frequency,
F
1.2
0.1
0.08
0.06
0.04
0.02
1
0.8
0.6
0
0.4
-0
-0
-0
.02
.04
0.2
.06
0
-0.08
-0.2
-0.1
0
20
40
0
0.12
0.24
0.36
0.48
0.6
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
-0.00406
0.0352
-0.1581
0.39253
-0.2007
-2.48579
11.39715
-30.12876
73.38117
-97.75896
-0.01272
0.04028
-0.02032
-0.45415
2.44994
-7.0462
12.6645
-12.82383
29.95819
-0.00143
-0.05377
0.36307
-1.27878
2.57854
-1.53727
-8.84002
41.40696
-60.74214
Performance Features
Parameter
Symbol
Value
Units
Frequency Response
Frequency at 0.001 Error
F
0.001
0.254x f
N
[f
N
]
Minimum Attenuation
A
43.9
dB
3.4x10
− 5
Ripple
R
2
nd
-Order Slope Response
Rise/Fall Time
R
2.5
[
T]
% Overshoot
Q
6.8
%
S
Settling Time
25
[
T]
6.3x10
− 3
dc Accuracy
Noise Amplification Factor
0.20
