TABLE 1
Signal characteristics of BDSBAS GEOs (
Li & Shen, 2019
)
FRE
Signal component
Central FRE (MHz)
MODULATION
INFO rate (bps)
POWER allocation
B1
SBAS-B1C
1575.42
BPSK(1)
250
1/3
SBAS-B2a_data
1176.45
BPSK(10)
250
1/3
B2
SBAS-B2a_pilot
1176.45
0
1/3