WIRELESS COMMUNICATION DEVICE, WIRELESS COMMUNICATION METHOD, AND WIRELESS COMMUNICATION SYSTEM

摘要

Uplink CoMP point selection is achieved, considering power consumption of a MTC device and uplink overhead. Two resource blocks of a first resource block containing a reference signal and a second resource block for transmitting user data are combined to achieve uplink CoMP. The time interval between these two resource blocks is a time of approximately several milliseconds to several tens milliseconds necessary that each eNodeB acquires reception quality to be collected to a Serving eNodeB via the X2 interface and analyze its content.