Global Positioning System Reference
In-Depth Information
Incoherent integration 2 times
150
100
50
0
0
100
200
300
400
500
600
700
800
900
1000
(a) 2 summations histogram.
1000
800
600
400
200
0
0
500
1000
1500
2000
2500
3000
3500
4000 4500
5000
(b) 2 summations time domain.
Incoherent integration 20 times
200
150
100
50
0
2000
2500
3000
3500
4000
4500
5000
5500
6000
(c) 20 summations histogram.
6000
5000
4000
3000
2000
0
500
1000 1500
2000
2500
3000
3500
4000
4500
5000
(d) 20 summations time domain.
FIGURE 10.15 Noise distribution after noncoherent integration.
Previous Page
Next Page
Fundamentals of Global Positioning System Receivers: A Software Approach
Search WWH ::




Custom Search
Home