The effect of UNBabc mapping function modification to GPS tropospheric delay

• المؤلفون الرئيسيون: Sakidin, Hamzah, Abu Bakar, Mohd Rizam, Mohamed Shariff, Abdul Rashid, Md Nooraini, Mohd Salmi, Matori, Abd. Nasir, Mohamed, Azhari, Ahamd, Asmala
• التنسيق: مقال
• اللغة: English
• منشور في: Universiti Putra Malaysia Press 2008
• الوصول للمادة أونلاين: http://psasir.upm.edu.my/id/eprint/17118/1/17118.pdf; http://psasir.upm.edu.my/id/eprint/17118/; http://einspem.upm.edu.my/journal/volume2.1.php

Tropospheric delay refers to the refraction of the Global Positioning System (GPS) signal as it passes through the neutral atmosphere from the satellite to the earth, which causes longer distance traveled by the signal. The zenith tropospheric delay can be amplified by mapping function, especially f...