| 摘要 |
The purpose of this invention is to provide a terminal device and a base-station device that make it possible to implement efficient data transmission in a wireless environment subject to a variety of interference. This base-station device, which communicates with a terminal device, is provided with the following: an upper-layer processing unit that sets one or more channel-state-information processes, each of which consists of settings pertaining to channel-state-information reports; and a reception unit that receives channel state information reported on the basis of the aforementioned channel-state-information process(es). Each channel-state-information process contains information pertaining to a reference signal for estimating channel state information, information pertaining to an interference measurement resource for estimating channel state information, and information pertaining to interference to take into account in order to compute the aforementioned channel state information. |
