Improved high dynamic GPS tracking algorithm for precise attack weapons

Xi Pan; Yu Ping Nie

Improved high dynamic GPS tracking algorithm for precise attack weapons

Xi Pan^*, Yu Ping Nie

^*Corresponding author for this work

School of Mechatronical Engineering

Beijing Research Institute of Telemetry

Research output: Contribution to journal › Article › peer-review

3 Citations (Scopus)

Abstract

Aimed at the high dynamic problem of GPS receivers in precise attack weapons, a GPS receiver with high order phase-lock loop is studied. The high dynamic tracking performance of a third-order loop is analyzed and the problem in tracking high dynamic GPS signals is investigated. Then, some methods are put forward to solve this problem, such as the bandwidth and the loop gain changed continuously. Simulation results show that these methods are effective.

Original language	English
Pages (from-to)	1443-1447
Number of pages	5
Journal	Binggong Xuebao/Acta Armamentarii
Volume	32
Issue number	12
Publication status	Published - Dec 2011

Keywords

GPS receiver
High dynamic
High order phase-lock loop
Information processing
Precise hitting weapon

Cite this

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title = "Improved high dynamic GPS tracking algorithm for precise attack weapons",

abstract = "Aimed at the high dynamic problem of GPS receivers in precise attack weapons, a GPS receiver with high order phase-lock loop is studied. The high dynamic tracking performance of a third-order loop is analyzed and the problem in tracking high dynamic GPS signals is investigated. Then, some methods are put forward to solve this problem, such as the bandwidth and the loop gain changed continuously. Simulation results show that these methods are effective.",

keywords = "GPS receiver, High dynamic, High order phase-lock loop, Information processing, Precise hitting weapon",

author = "Xi Pan and Nie, {Yu Ping}",

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AU - Pan, Xi

AU - Nie, Yu Ping

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N2 - Aimed at the high dynamic problem of GPS receivers in precise attack weapons, a GPS receiver with high order phase-lock loop is studied. The high dynamic tracking performance of a third-order loop is analyzed and the problem in tracking high dynamic GPS signals is investigated. Then, some methods are put forward to solve this problem, such as the bandwidth and the loop gain changed continuously. Simulation results show that these methods are effective.

AB - Aimed at the high dynamic problem of GPS receivers in precise attack weapons, a GPS receiver with high order phase-lock loop is studied. The high dynamic tracking performance of a third-order loop is analyzed and the problem in tracking high dynamic GPS signals is investigated. Then, some methods are put forward to solve this problem, such as the bandwidth and the loop gain changed continuously. Simulation results show that these methods are effective.

KW - GPS receiver

KW - High dynamic

KW - High order phase-lock loop

KW - Information processing

KW - Precise hitting weapon

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SN - 1000-1093

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JF - Binggong Xuebao/Acta Armamentarii

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ER -

Improved high dynamic GPS tracking algorithm for precise attack weapons

Abstract

Keywords

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