| 摘要 |
<p>Disclosed are a hybrid communication network system based on beam division multiple access (BDMA) for efficient uplink resource allocation and a providing method thereof. According to an aspect of the present invention, the method for providing a hybrid communication network system based on BDMA including a base station and a plurality of gateways for efficient uplink resource allocation comprises the following steps of: in which the hybrid communication network system based on BDMA selects at least some mobile terminals among mobile terminals within the coverage of the base station as cellular terminals to operate in a cellular mode without considering interference by an ad hoc network to maximize the uplink throughput of the base station; and in which the hybrid communication network system based on BDMA selects some gateways among the gateways as active gateways and the selected active gateways form ad hoc networks, wherein the hybrid communication network system based on BDMA selects the active gateways to maintain a total amount of interference in the base station by the ad hoc networks formed by each of the active gateways to be lower than or equal to a predetermined reference amount of interference.</p> |
