Invention Grant
- Patent Title: Method for realizing eCA supporting up to 32 CCs and enhancing dynamic PUCCH resource allocation for associated use
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Application No.: US15572272Application Date: 2015-11-16
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Publication No.: US10405307B2Publication Date: 2019-09-03
- Inventor: Phong Nguyen , Pushpika Wijesinghe
- Applicant: NEC CORPORATION
- Applicant Address: JP Minato-ku, Tokyo
- Assignee: NEC CORPORATION
- Current Assignee: NEC CORPORATION
- Current Assignee Address: JP Minato-ku, Tokyo
- Agency: Sughrue Mion, PLLC
- Priority: AU2015901985 20150528
- International Application: PCT/JP2015/083514 WO 20151116
- International Announcement: WO2016/189766 WO 20161201
- Main IPC: G01R31/08
- IPC: G01R31/08 ; H04W72/04 ; H04L5/00 ; H04W72/12

Abstract:
A control signalling method for use in advanced communication networks is proposed. The method provides for self-scheduling carrier aggregation, cross-carrier scheduling carrier aggregation, and hybrid-scheduling carrier aggregation for downlink data transmission on up to 32 concurrent downlink component carriers where the UE feedback on downlink data is transmitted on a single uplink component carrier.
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