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Registered WIRELESS COMMUNICATION APPARATUS AND METHOD FOR SELECTING A GROUP OF COORDINATED COMMUNICATION NODES BASED ON SIGNAL INTENSITIES AND DELAY TIMES OF SOURCE SIGNALS
이미지 확대
WIRELESS COMMUNICATION APPARATUS AND METHOD FOR SELECTING A GROUP OF COORDINATED COMMUNICATION NODES BASED ON SIGNAL INTENSITIES AND DELAY TIMES OF SOURCE SIGNALS
- Inventors
- Moon Young Jin, Bahng Seungjae, 박윤옥, Dongseung Kwon
- Application No.
- 14620927 (2015.02.12)
- Publication No.
- 20150230287 (2015.08.13)
- Registration No.
- 9332590 (2016.05.03)
- Country
- UNITED STATES
- Project Code
- 13VI2200, Development of feature-dispersive basestation technology supporting multi-RAT/multi-tier for next-generation integrated access system, Dongseung Kwon
- Abstract
- 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.