WU Yun, GUO Jiming, SUN Haiyan. Application of Sequential Fimtering in GPS Point Positioning[J]. Geomatics and Information Science of Wuhan University, 2007, 32(1): 31-34.
Citation:
WU Yun, GUO Jiming, SUN Haiyan. Application of Sequential Fimtering in GPS Point Positioning[J]. Geomatics and Information Science of Wuhan University, 2007, 32(1): 31-34.
WU Yun, GUO Jiming, SUN Haiyan. Application of Sequential Fimtering in GPS Point Positioning[J]. Geomatics and Information Science of Wuhan University, 2007, 32(1): 31-34.
Citation:
WU Yun, GUO Jiming, SUN Haiyan. Application of Sequential Fimtering in GPS Point Positioning[J]. Geomatics and Information Science of Wuhan University, 2007, 32(1): 31-34.
Application of Sequential Fimtering in GPS Point Positioning
The coefficients in the empirical exponential function are estimated by using the residual of measurements,hence the stochastic model more realistically describes the noise and bias in measurements.By using of GPS data and broadcast ephemeris,the numerical results indicate the RMS with 0.81 m,1.21 m and 1.72 m in east,north,and up are obtained.
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