FPGA Design and Optimization Implementation of GPS Positioning Algorithm

He, Wei and Jiang, Zhi and Tian, Zengshan and Zhou, Mu and Lu, Shuai (2020) FPGA Design and Optimization Implementation of GPS Positioning Algorithm. In: Mobimedia 2020, 27-28 August 2020, Cyberspace.

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Propose a parallel data processing framework method based on field programmable gate array (FPGA). In this paper, the complexity analysis of GPS classic localization algorithm is carried out. Within the scope allowed by hardware logic resources, the FPGA hardware implementation framework is designed with the idea of area exchange rate, that is, a large number of pipeline operations are used in Verilog language programming to improve system processing speed. The experimental results show that FPGA achieves high precision positioning, in the WGS-84 coordinate system, the error of the X-axis about 5m, and the error of the Y-axis and the Z-axis is about 2m.

Item Type: Conference or Workshop Item (Paper)
Subjects: Q Science > QA Mathematics > QA76 Computer software
Depositing User: EAI Editor I.
Date Deposited: 04 Feb 2021 14:22
Last Modified: 04 Feb 2021 14:22
URI: https://eprints.eudl.eu/id/eprint/882

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