Wireless communication apparatus and method for selecting a group of coordinated communication nodes based on signal intensities and delay times of source signals

摘要

Disclosed is a base station that performs coordinated communication with a plurality of remote radio heads (RRHs), including: a communication unit receiving source signals from the plurality of remote radio heads; a measurement unit measuring signal intensities and delay times of the respective source signals; a selection unit selecting remote radio heads that will perform the coordinated communication among the plurality of remote radio heads based on the signal intensities and the delay times; and a demodulation unit demodulating source signals received from the selected remote radio heads.

主权项

1. A base station for performing coordinated communication with a plurality of remote radio heads, comprising:
a processor; and a non-transitory storage medium containing program instructions, execution of which by the processor causes the base station to provide functions of:
a communication unit receiving source signals from the plurality of remote radio heads;a measurement unit measuring signal intensities and delay times of the received source signals;a selection unit selecting ones of the remote radio heads that will perform the coordinated communication, among the plurality of remote radio heads, based on the signal intensities and the delay times; anda demodulation unit demodulating source signals received from the selected ones of the remote radio heads.