| 摘要 |
<p>Embodiments of the present invention provide a method for communication through a distributed antenna array system and an array system, which can reduce a deployment cost of distributed antennas, and at the same time increase signal quality and reduce interference, and further improve user experience and increase network capacity. The antenna array system includes a plurality of antenna units, a baseband resource pool, a radio frequency resource pool, and a controller. A macrocell antenna is disposed on a macrocell. A plurality of auxiliary antennas is distributed at positions allowing coordination with an adjacent antenna unit. The controller is configured to monitor a signal state of a user equipment under a coverage area of a macrocell, determine an antenna unit that provides a service to the user equipment, and according to a capability of the user equipment, determine whether to perform coordinated transmission of a plurality of antennas and a corresponding transmission mode for the user equipment, and then configure an antenna resource for the user equipment, so that the baseband resource pool and the radio frequency resource pool control the configured antenna resource to provide a communication service for the user equipment. The embodiments of the present invention are applicable to the field of radio communications technologies.</p> |
