The HSIP checks the S- band data validity indicators determined at the tracking station for acceptable range, angle, and Doppler measurements. ... includes tracking station identifiers and data problems such as bad data quality, invalid format, and data transmission errors. ... Geopotential effects are not considered during powered flight and measurement biases are modeled as exponentially correlatedanbsp;...
|Title||:||Spaceflight mechanics 1991|
|Author||:||John K. Soldner, American Astronautical Society, American Institute of Aeronautics and Astronautics|