CAJ | 학술논문

太阳风暴将对北斗卫星导航系统的正常运行产生影响。对即将到来的第24个太阳活动高年期间,北斗系统可能受到的影响进行了分析。电离层延迟误差将使北斗系统用户定位精度进一步降低。电离层闪烁发生更为频繁,对北斗系统性能产生影响,闪烁严重时用户甚至失去定位功能。太阳风暴引起的电离层扰动,如电离层暴,也将对北斗系统性能产生影响。针对北斗系统建设,提出了应采用的应对措施。
태양풍폭장대북두위성도항계통적정상운행산생영향。대즉장도래적제24개태양활동고년기간,북두계통가능수도적영향진행료분석。전리층연지오차장사북두계통용호정위정도진일보강저。전리층섬삭발생경위빈번,대북두계통성능산생영향,섬삭엄중시용호심지실거정위공능。태양풍폭인기적전리층우동,여전리층폭,야장대북두계통성능산생영향。침대북두계통건설,제출료응채용적응대조시。
The solar storm will impact BeiDou system significantly.Analysis is made for the effects BeiDou encountered in the coming solar maximum years of the 24th cycle.Accuracy of BeiDou system will be degraded.Larger error will be caused by frequently happened scintillation,and a possible performance losing will happen even during a severe scintillation.Ionospheric storm,as one of the disturbances caused by solar storm,will threat the performance of BeiDou system.Ways for the possible resolution are put forward at last.