新版国家标准下电动自行车北斗定位功能测试评估软件设计与实现

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LI Qiankun* WANG WeiZHU He XUE Lili LI Junpeng

Design and Implementation of Testing and Evaluation Software BeiDou Positioning Function in Electric Bicycles under the New National Standard

Abstract：Withthereleaseofthenewnationalstandardelectricbicycles，GB1776l-2O24，significantadjustmentshave been made in terms of safety permance，material specifications，and design flexibility optimization compared to GB 17761-2018.TheaditionoftheBeiDoupositioning function standsoutas the most notable feature in thenew standard， whichaims at enhancingactivesafetypermance，anti-theft tracking，and preventionof ilegalmodifications.This paper，fromtheperspectiveoffrontlineinspectionand testing personnel，proposesasoftware designscheme testing and evaluating the signalreceptionand processing functions ofthe BeiDou module，as wellaste positioning inmation collectionfunction.Thesoftware is implementedusingthePython languageandrelatedalgorithms.Whenpaired with aBeiDousatelitenavigationsignal simulator，itenablescomprehensive testingoftheBeiDou module'ssignalreception effectiveness，calculationofpositioningaccuracy，andcolletionofpositionnginmationthroughoutthentirerocess.

Keywords： electric bicycle; GB1776l-2024; BeiDou positioning; testingand evaluation

0 引言

范》发布，标志着我国电动自行车行业的规范化进程迎来了里程碑式的发展。（剩余4559字）