WIRELESS COMMUNICATION DEVICE AND METHOD

摘要

A wireless communications apparatus and method are used to resolve a problem in the prior art that increasing a system capacity by using a HetNet method causes a waste of device resources and is difficult to implement in practical application. An antenna module transmits a wide beam, transmits at least two narrow beams to a coverage area of the wide beam, and performs data transmission with UE within the coverage area of the wide beam by using at least one transmitted beam. By means of the foregoing method, under a condition that no new site is added, a quantity of transmit antennas within a unit area can be increased, and a capacity within the unit area can be increased, which is not limited in practical application and is easy to implement.