Mobile network issues:
Because of extensive area of single floor and complicated structure of decoration, outdoor BS signals could not throughly cover all the structure, resulting in weak and blind signal zones. Besides, the large number of subscribers caused channel crowded of base station and thus difficulty in mobile call.
Enice implemented good-quality and high-density coverage plan with China Mobile antenna which integrated 2G/3G/4G within one set of antenna feedering system. This approach totally solved the issue of indoor signal coverage and improve the user perception. At the end of June, 2015, the 2G+4G officially launched in this site.
On Site Pictures:
Signal(4G) Test Results after the Construction
1.RSRP:-95dBm to -65dBm
2.SINR:19 to 28
3.Download speed:43.5MB/s; upload speed 0.9MB/s