jgg     2014 34 (1):  108-112    ISSN: 0412-1961  CN: 21-1139/TG ANALYSIS ON RELIABILITY OF GPS RATE WITH TIME SERIES 1)State Key Laboratory of Earthquake Dynamics, Institute of Geology, CEA, Beijing 100029 2)Earthquake Administration of Shanxi Province, Xi’an 710068 3)East China Institute of Technology, Fuzhou 344000 Received: 2013-05-09  Revised: null  Online: 2014-01-23 Supporting info