McqMate
| Q. |
Which one of the following residual biases involves the GPS accuracy? |
| A. | satellite dependent biases due to uncertainty in the orbital parameters of the satellite |
| B. | receiver-dependent biases due to clock stability with line |
| C. | signal propagation biases due to the sphere and troposphere propagation |
| D. | all the above |
| Answer» D. all the above | |
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