Invention Grant
US09231855B2 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.: US14462145Application Date: 2014-08-18
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Publication No.: US09231855B2Publication Date: 2016-01-05
- Inventor: Sean Michael McBeath , Mo-Han Fong , Sophie Vrzic , Andrew Mark Earnshaw , Robert Novak , Zhijun Cai , Hua Xu , Youn Hyoung Heo
- Applicant: BlackBerry Limited
- Applicant Address: CA Waterloo, Ontario
- Assignee: BlackBerry Limited
- Current Assignee: BlackBerry Limited
- Current Assignee Address: CA Waterloo, Ontario
- Agency: Fish & Richardson P.C.
- Main IPC: H04L12/761
- IPC: H04L12/761 ; H04L1/18 ; H04W72/04 ; H04W74/02 ; 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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