TABLE 7
Number of Stations Needed for Various Sampling Frequencies
F
s
(MHz)
N
ref
GPS L1 C/A
BDS B1C
SIF = 1.5
SIF = 2.3
SIF = 1.5
SIF = 2.3
72
1
1
1
1
66
1
1
1
1
60
1
1
2
1
54
1
1
2
1
48
2
1
2
1
42
2
1
3
2
36
2
1
4
2
30
3
2
5
3
24
5
3
8
4