Abstract：On the basis of dualfrequency combination technique a new approach called subaverage joint computation auto restoring method for the automatic detection and restoring of phase cycle slip is developed.The approach firstly applies multiple test observables to detect their sequence abnormal mutations，respectively，and then sets the mutation positions for the locations of the subaverage，lastly forms the equation group to compute the magnitude of the cycle slip.Experiments show that the application of the approach for cycle slip detection and repair of GPS phase data from single receiver can dramatically improve the efficiency and reliability of data preprocessing .
Yang Rengui,Ou Jikun,and Yuan Yunbin. AN APPROACH OF SUBAVERAGE JOINT COMPUTATION FOR AUTO RESTORING GPS PHASE CYCLE SLIP[J]. jgg, 2009, 29(5): 76-80.
