Invention Grant
US08891378B2 Method and system for hybrid automatic repeat request operation for uplink coordinated multi-point signaling
有权
用于上行协调多点信令的混合自动重复请求操作的方法和系统
- Patent Title: Method and system for hybrid automatic repeat request operation for uplink coordinated multi-point signaling
- Patent Title (中): 用于上行协调多点信令的混合自动重复请求操作的方法和系统
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Application No.: US13395863Application Date: 2010-09-17
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Publication No.: US08891378B2Publication Date: 2014-11-18
- Inventor: Sean McBeath , Mo-Han Fong , Sophie Vrzic , Mark Earnshaw , Robert Novak , Zhijun Cai , Hua Xu , Youn Hyoung Heo
- Applicant: Sean McBeath , Mo-Han Fong , Sophie Vrzic , Mark Earnshaw , Robert Novak , Zhijun Cai , Hua Xu , Youn Hyoung Heo
- Applicant Address: CA Waterloo
- Assignee: Blackberry Limited
- Current Assignee: Blackberry Limited
- Current Assignee Address: CA Waterloo
- Agency: Novak Druce Connolly Bove + Quigg LLP
- International Application: PCT/US2010/049259 WO 20100917
- International Announcement: WO2011/035109 WO 20110324
- Main IPC: H04L12/26
- IPC: H04L12/26 ; H04L1/18 ; H04L1/00
Abstract:
A method and system for hybrid automatic repeat request operation for uplink coordinated multi-point signaling, the method in one embodiment sending a data packet from a user equipment to a plurality of network elements; waiting for a control indication from at least one of the plurality of network element; and retransmitting the data packet to the plurality of network elements if the control indication specifies retransmission is required.
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