Analisa Penyimpangan Sinyal GPS Pada Share Location  di Urban Area

Made Sutha Yadnya; Putri Zahrina; I Wayan Sudarta

doi:10.29303/jstl.v11i4.955

Authors

Made Sutha Yadnya Jurusan Teknik Elektro Fakultas Teknik, Universitas Mataram
Putri Zahrina Jurusan Teknik Elektro Fakultas Teknik, Universitas Mataram
I Wayan Sudarta Program Studi Fisika, Fakultas MIPA, Universitas Mataram

DOI:

https://doi.org/10.29303/jstl.v11i4.955

Keywords:

WhatsApp, Telegram, share location, smartphone

Abstract

This research arose because there was an error or shift from the share location on the smartphone. As for evaluating the accuracy of share location with several variations of smartphones that are usually used by goods delivery services using WhatsApp and Telegram applications using four android smartphones by comparing RMSE and CDF values. The results show that the average RMSE WhatsApp error is 11-21 meters, while Telegram is 16-37 meters. WhatsApp's CDF on S4 shows the lowest error distribution around a low of less than 20 meters, while Telegram's PDF shows an error distribution of around 30 meters. In the CDF analysis, WhatsApp showed a faster distribution reaching a value of 1, indicating higher accuracy, while Telegram had a slower and wider distribution, indicating lower instability and accuracy.

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