Samsung Electronics Co., Ltd.;Industry-University Cooperation Foundation Korea Aerospace University
发明人:
LEE, Heun Chul,CLERCKX, Bruno,JUNG, Young Ho
申请号：
EP20110858628
公开号：
EP2676393(A4)
申请日:
2011.10.26
申请国别(地区):
欧洲专利局
年份:
2017
代理人:
摘要：
Provided is an uplink feedback channel allocation method and apparatus used to feedback data to indicate whether data packets corresponding an enhanced physical downlink control channel (E-PDCCH) were successfully decoded. A terminal may use an additional resource area of an uplink feedback channel or may use an empty resource area of the uplink feedback channel to which feedback information of a data packet corresponding to a physical downlink control channel (PDCCH) is not allocated, to perform feedback.
