Patent ID: 9008017
Filing Date: 2015-04-14
Classification: H04W

Abstract:
1. A wireless communication device comprising: a received signal processor which extracts reference signals from received signals from a plurality of users; a computer configured to operate as: (i) an acquiring unit which acquires for each user communication quality values of a plurality of radio channels based on the reference signals, and (ii) an allocating unit which selects one user from the plurality of users, and which allocates to the selected user an unallocated radio channel which is a radio channel not yet allocated to any of the plurality of users; a transmission signal processor which generates a transmission signal based on an allocation result of a radio channel by the allocating unit; and a memory unit which stores a first table which defines a communication quality value of a radio channel required to select each Modulation and Coding Scheme, and a second table which defines information of a data size which can be transmitted, for a combination of a Modulation and Coding Scheme and a number of radio channels, wherein the allocating unit: