International Journal of Navigation and Observation / 2008 / Article / Tab 7

Research Article

Joint L-/C-Band Code and Carrier Phase Linear Combinations for Galileo

Table 7

Weighting coefficients and properties of ionosphere-free carrier smoothed carrier phase combinations.

𝑅 𝐿 πœ† = 3 . 2 1 5 m E 1 E 5 E 1 E 5 C 1 β‹― C 4

E1 𝛼 + 𝛽 + 𝛾 ! = 1 , 𝛼 + 𝛽 π‘ž 2 1 2 + 𝛾 π‘ž 2 1 3 ! = 0 , m i n 𝛼 , 𝛽 , 𝛾 𝑁 2 π‘š = m i n 𝛼 , 𝛽 , 𝛾 ξ‚€ 𝜎 2 πœ™ , 0 β‹… ξ‚€ 𝛼 2 + 𝛽 2 π‘ž 2 1 2 + 𝛾 2 π‘ž 2 1 3   . ( 2 5 ) πœ† 𝐴 πœ™ 𝐴 2.324 πœ† 𝐴 πœ™ 𝐴 0.559βˆ’0.764 2 . 6 4
E1 𝑓 3 = 4 9 1 β‹… 1 0 . 2 3 M H z 𝑓 1 𝑓 2 0.008 𝑓 3 0.0561.064 𝛼

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