Open AccessAntenna Performanc Evaluation Method for 5G AGPS Wireless Devices
Author(s) -
Na Wang,
Lei Chen,
Xianhui Liu,
Panpan Liang,
Qinjuan Zhang
Publication year - 2021
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1920/1/012094
Subject(s) - wireless , computer science , antenna (radio) , hybrid positioning system , electronic engineering , test (biology) , embedded system , positioning system , engineering , telecommunications , paleontology , structural engineering , node (physics) , biology
The 5G AGPS positioning technology has been widely used in wireless devices. The principle, test method and test system of the 5G AGPS positioning technology are presented in this paper. This method can evaluate positioning antenna performance in simulated environment that is close to real use. The test results show that the system can reflect the positioning antenna performance of EUT very well and provide the test guarantee for user experience.