专利名称：Communication method, mobile station
apparatus, base station apparatus andmobile communication system
发明人：Tatsushi Aiba,Shohei Yamada,Shoichi Suzuki申请号：US13636571申请日：20110325
公开号：US20130051342A1公开日：20130228
专利附图：
摘要：To provide a mobile communication system and a communication method forenabling HARQ control information to be transmitted and received using radio resources
efficiently in case that a base station apparatus and a mobile station apparatuscommunicate with each other in a wider frequency band using component carriers in acomposite manner, in the communication method in the mobile station apparatus thattransmits, to the base station apparatus, the HARQ control information for a plurality ofdownlink transport blocks transmitted on a plurality of downlink component carriersusing a first physical uplink control channel resource, in case that the mobile stationapparatus detects a single physical downlink control channel in a common search space ina certain subframe, the mobile station apparatus transmits the HARQ control informationto the base station apparatus, using a second physical uplink control channel resourcedifferent from the first physical uplink control channel resource.
申请人：Tatsushi Aiba,Shohei Yamada,Shoichi Suzuki
地址：Osaka-shi JP,Osaka-shi JP,Osaki-shi JP
国籍：JP,JP,JP
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