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5. An improved vector tracking loop of ultra-tight integration for carrier phase tracking

An improved vector tracking loop of ultra-tight integration for carrier phase tracking

来源 :第八届中国卫星导航学术年会 | 被引量 : 0次 | 上传用户：icewangb

【摘 要】

：

An improved vector tracking loop is proposed to solve the carrier phase tracking problem of typical INS/GNSS ultra-tight integrated system,in which the carrier phase residual cannot be tracked properl

【作 者】

：

Wei Li Jiahe Xia Guoda Cheng 

【机 构】

：

AVIC Xi'an Flight Automatic Control Research Institute,710065 Xi'an,China

【出 处】

：

第八届中国卫星导航学术年会

【发表日期】

：

2017年4期

【关键词】

：

ultra-tight integration deep integration vector tracking loop carrier phase trac 

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　　An improved vector tracking loop is proposed to solve the carrier phase tracking problem of typical INS/GNSS ultra-tight integrated system,in which the carrier phase residual cannot be tracked properly and the navigation message demodulation cannot be conducted.

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