Treffer: ÐлгоÑиÑм ÑÐ¸Ð½Ñ ÑонизаÑии внÑÑÑиÑиÑÑемного вÑемени: вÑпÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑикаÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑабоÑа бакалавÑа
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Ð¦ÐµÐ»Ñ ÑабоÑÑ â иÑÑледование и ÑазÑабоÑка алгоÑиÑма ÑинÑ
ÑонизаÑии вÑемени по пÑоÑÐ¾ÐºÐ¾Ð»Ñ NTP. Ð ÑезÑлÑÑаÑе иÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð±Ñли ÑаÑÑмоÑÑÐµÐ½Ñ ÑазлиÑнÑе алгоÑиÑÐ¼Ñ ÑинÑ
ÑонизаÑии внÑÑÑиÑиÑÑемного вÑемени, Ñ ÑпоÑом на пÑоÑокол ÑинÑ
ÑонизаÑии NTP (Network Time Protocol). РаÑÑмаÑÑиваÑÑÑÑ Ð¾ÑобенноÑÑи ÑабоÑÑ Ð´Ð°Ð½Ð½Ð¾Ð³Ð¾ пÑоÑокола, его ÑÑÑекÑивноÑÑÑ Ð¸ влиÑние на ÑоÑноÑÑÑ Ð¿Ð¾Ð·Ð¸ÑиониÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð² ÑиÑÑемаÑ
ÑпÑÑниковой навигаÑии. Ð ÑамкаÑ
иÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¿ÑоводиÑÑÑ Ð°Ð½Ð°Ð»Ð¸Ð· пÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸Ñ NTP Ð´Ð»Ñ ÑинÑ
ÑонизаÑии вÑемени в ÑиÑÑемаÑ
ÑпÑÑниковой навигаÑии и оÑенка возможноÑÑи повÑÑÐµÐ½Ð¸Ñ ÐºÐ°ÑеÑÑва позиÑиониÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð² ÑÑловиÑÑ
недоÑÑаÑоÑной ÑинÑ
ÑонизаÑии внÑÑÑиÑиÑÑемного вÑемени. ÐÑл Ñоздан алгоÑиÑм ÑинÑ
ÑонизаÑии, обладаÑÑий более вÑÑокой ÑÑÑойÑивоÑÑÑÑ. ÐзÑÑено назнаÑение и облаÑÑÑ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸Ñ Ð´Ð°Ð½Ð½Ð¾Ð³Ð¾ алгоÑиÑма. ÐÑполÑзовалиÑÑ Ð¾ÑкÑÑÑÑе обÑазоваÑелÑнÑе ÑеÑÑÑÑÑ Ð¸ пÑогÑÐ°Ð¼Ð¼Ñ Ð¿Ð¾Ð¸Ñка и анализа инÑоÑмаÑии. ÐеÑод иÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð²ÐºÐ»ÑÑÐ°ÐµÑ Ð² ÑÐµÐ±Ñ Ð°Ð½Ð°Ð»Ð¸Ð· пÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸Ñ NTP Ð´Ð»Ñ ÑинÑ
ÑонизаÑии вÑемени в ÑиÑÑемаÑ
ÑпÑÑниковой навигаÑии, оÑÐµÐ½ÐºÑ Ð²Ð¾Ð·Ð¼Ð¾Ð¶Ð½Ð¾ÑÑи повÑÑÐµÐ½Ð¸Ñ ÐºÐ°ÑеÑÑва позиÑиониÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð² ÑÑловиÑÑ
недоÑÑаÑоÑной ÑинÑ
ÑонизаÑии внÑÑÑиÑиÑÑемного вÑемени, а Ñакже напиÑание кода алгоÑиÑма в Qt Ð´Ð»Ñ Ð´Ð°Ð»ÑнейÑего ÑеÑÑиÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð¸ оÑенки его ÑÑÑекÑивноÑÑи.
The purpose of the work is to study and develop a synchronization algorithm using the NTP protocol. As a result of the study, various algorithms for connecting intrasystem time were considered, with an emphasis on the NTP (Network Time Protocol) connection protocol. The features of the operation of this protocol, its effectiveness and influence on the accuracy of the position of satellite navigation are considered. As part of the general study, an analysis is made of the use of NTP to search for time in satellite navigation sources and the possibility of assessing the quality of search in conditions of insufficient search for intrasystem time. A detection algorithm has been created that has a higher frequency of occurrence. The application and scope of this algorithm have been studied. Open educational resources and programs for searching and analyzing information were used. The research method includes the use of NTP analysis to determine the time in satellite navigation, the frequent possibilities of quality assessment in conditions of insufficient determination of intrasystem time, as well as the description of the algorithm code in Qt to evaluate measurements and evaluate its effectiveness.