672Civil EngineeringMedium
Which one of the following residual biases involves the GPS accuracy?
ASignal propagation biases due to the sphere and troposphere propagation
BReceiver -dependent biases due to clock stability with line
CAll the above
DSatellite dependent biases due to uncertainty in the orbital parameters of the satellite
Correct answer
C. All the above
Explanation
The correct answer is All the above.