Design of a adaptive code tracking loop for GPS L1/L2C/L5 receivers

Heon Ho Choi; Deok Won Lim; Sanguk Lee; Ji Hoon Kim; Sang Jeong Lee

doi:10.5302/J.ICROS.2011.17.3.283

Design of a adaptive code tracking loop for GPS L1/L2C/L5 receivers

Heon Ho Choi, Deok Won Lim, Sanguk Lee, Ji Hoon Kim, Sang Jeong Lee

Electronic and Electrical Engineering

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

1 Scopus citations

Abstract

In this paper, an adaptive signal tracking loop for a GPS L1/L2C/L5 receiver is designed. The design parameters is adjusted according to the receiver's operating conditions such as the signal strength and the receiver dynamics by using the different characteristics of GPS L1, L2C and L5 signal. Simulation results show that the tracking accuracy of the proposed signal tracking loop is better than those of L1, L2C and L5 only signal tracking loop.

Original language	English
Pages (from-to)	283-288
Number of pages	6
Journal	Journal of Institute of Control, Robotics and Systems
Volume	17
Issue number	3
DOIs	https://doi.org/10.5302/J.ICROS.2011.17.3.283
State	Published - Mar 2011

Keywords

GPS
L1 signal
L2C signal
L5 signal
Tracking loop

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10.5302/J.ICROS.2011.17.3.283

Cite this

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abstract = "In this paper, an adaptive signal tracking loop for a GPS L1/L2C/L5 receiver is designed. The design parameters is adjusted according to the receiver's operating conditions such as the signal strength and the receiver dynamics by using the different characteristics of GPS L1, L2C and L5 signal. Simulation results show that the tracking accuracy of the proposed signal tracking loop is better than those of L1, L2C and L5 only signal tracking loop.",

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AU - Kim, Ji Hoon

AU - Lee, Sang Jeong

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AB - In this paper, an adaptive signal tracking loop for a GPS L1/L2C/L5 receiver is designed. The design parameters is adjusted according to the receiver's operating conditions such as the signal strength and the receiver dynamics by using the different characteristics of GPS L1, L2C and L5 signal. Simulation results show that the tracking accuracy of the proposed signal tracking loop is better than those of L1, L2C and L5 only signal tracking loop.

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KW - L2C signal

KW - L5 signal

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Design of a adaptive code tracking loop for GPS L1/L2C/L5 receivers

Abstract

Keywords

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