The present invention is mainly applicable in the process of mobile communication for user on high-speed railway, and allows for expanded base station coverage range and at the same time for improved base station reception performance.

The coverage of data transmission is improved.

The technical solution of the present invention is capable of improving the downlink coverage range.

Because the coverage range of wide beams transmitted by a base station for the sectors still remains unchanged, the solution will not affect the coverage relationship between sectors.

The whole channel units with appropriate setting of their adjusters (231-234) provide a wide range of coverage.

A method for dynamically adjusting a coverage range and a low-power base station.

Diversity antennas are not designed to extend the coverage range of a radio cell, but to enhance the coverage of a cell.

The comparison determines whether events in the list are in range of the mobile device.

For industrial applications with electrical machines surrounding the ring the coverage range is shorter.

For industrial applications with electrical machines surrounding the ring the coverage range is shorter.

One or more nearby events in range of the mobile device at the current time or a future time are selected.

Using the method to carry out remote monitoring can efficiently increase the monitoring covering range in a remote area covered by a WiMAX base station.

The present invention is mainly applicable in the process of mobile communication for user on high-speed railway, and allows for expanded base station coverage range and at the same time for improved base station reception performance.

The coverage of data transmission is improved.

The technical solution of the present invention is capable of improving the downlink coverage range.