无线电工程2026，Vol.56Issue(1)：147-158,12.DOI:10.3969/j.issn.1003-3106.2026.01.016
GNSS地震监测技术研究进展与展望
Research Progress and Prospects of GNSS Earthquake Monitoring Technology
摘要
Abstract
As one of the most common natural disasters,earthquakes poses a serious threat to human life.High-rate Global Navigation Satellite System(GNSS)technology has become an important way for earthquake monitoring,with particular advantage in capturing broadband seismic displacements at millimeter to centimeter-level accuracy.The research progress of GNSS earthquake monitoring technology is analyzed,its application prospects in earthquake monitoring and early warning are discussed,and some methods are introduced such as Real-Time Kinematic(RTK),Precise Point Positioning(PPP),Variometric method,Temporal Point Positioning(TPP),and Dynamic PPP(DPPP).GNSS and sensor fusion technology,as well as error separation methods are explored,and the applications of GNSS in coseismic displacement monitoring,earthquake magnitude estimation,earthquake intensity,surface displacement,and slip distribution are analyzed.Advances of the Beidou Navigation Satellite System and GNSS technology are driving the future of GNSS earthquake monitoring toward new technologies,multi-source sensor combination,and intelligent data processing.关键词
全球卫星导航系统地震学/高频观测/实时监测/地震预警/北斗卫星导航系统Key words
GNSS seismology/high-rate observation/real-time monitoring/earthquake early warning/Beidou navigation satellite system分类
天文与地球科学引用本文复制引用
苏珂,焦国强,徐莹,杨宇泽..GNSS地震监测技术研究进展与展望[J].无线电工程,2026,56(1):147-158,12.基金项目
重点实验室基金(SYS-ZX02-2024-01)Research Key Laboratory Fund(SYS-ZX02-2024-01) （SYS-ZX02-2024-01）
