A GREY MODEL FOR SHORT-TERM PREDICTION OF THE IONOSPHERIC TEC
H. L. Shiand G. W. Lan
H. L. Shi
College of Geomatic Engineering and Geoinformatics, Guilin University of Technology, Guilin, China, China
G. W. Lan
College of Geomatic Engineering and Geoinformatics, Guilin University of Technology, Guilin, China, China
Guilin Research Centre for Engineering and Technology of Geomatics and Geoinformation Industry, Guangxi Beidouxing Surveying and Mapping Science and Technology Co., Ltd, Guilin, Guangxi, China