Digital Signal Processing Reference
In-Depth Information
2DIFF99F0.4b
0.2
100
0.18
0.16
50
0.14
0.12
0
0.1
0.08
-50
0.06
0.04
-100
0.02
0
-150
0 .2 .4 .6 .81
Normalised Frequency,
F
0
50
100
Index,
k
Normalized Frequency,
F
0.25
1.2
0.2
1
0.15
0.8
0.1
0.05
0.6
0
0.4
-0
.05
-0.1
0.2
-0
.15
0
-0.2
-0.2
-0
.25
0
50
100
0
0.12
0.24
0.36
0.48
0.6
Index,
k
Normalised Frequency,
F
Normalized Frequency,
F
Filter Coefficients
h
1
-
h
5
h
6
-
h
10
h
11
-
h
15
h
16
-
h
20
h
21
-
h
25
h
26
-
h
30
h
31
-
h
35
h
36
-
h
40
h
41
-
h
45
h
46
-
h
50
0.00347
0.01573
0.06216
0.21458
0.65032
1.74365
4.19013
9.24447
19.73045
46.14802
0.0031
0.01376
0.05335
0.1812
0.54299
1.45108
3.52564
8.10312
19.5392
77.99504
-0.00385
-0.01643
-0.06114
-
0.19866
-0.56651
-1.42802
-3.21793
-6.5945
-12.32069
30.7812
-0.00893
-0.0374
-0.13671
-
0.43816
-1.24031
-3.13742
-7.24554
-15.99539
-38.45125
-61.15509
-0.00044
-0.00203
-0.00822
-
0.02991
-0.09896
-0.30539
-0.92176
-3.02691
-15.19077
-104.70867
Performance Features
Parameter
Symbol
Value
Units
Frequency Response
Frequency at 0.001 Error
F
0.003
0.318x f
N
[f
N
]
Minimum Attenuation
A
52.2
dB
2.2x10
− 5
Ripple
R
2
nd
-Order Slope Response
Rise/Fall Time
R
2.4
[
T]
% Overshoot
Q
7.7
%
S
Settling Time
47
[
T]
-8.8x10
− 3
dc Accuracy
Noise Amplification Factor
0.20
