Invention Grant
- Patent Title: Multicast/broadcast single frequency network subframe physical downlink control channel design
- Patent Title (中): 组播/广播单频网子帧物理下行控制信道设计
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Application No.: US12762142Application Date: 2010-04-16
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Publication No.: US08477675B2Publication Date: 2013-07-02
- Inventor: Zhijun Cai , James Earl Womack , Yi Yu
- Applicant: Zhijun Cai , James Earl Womack , Yi Yu
- Applicant Address: CA Waterloo, Ontario
- Assignee: Research In Motion Limited
- Current Assignee: Research In Motion Limited
- Current Assignee Address: CA Waterloo, Ontario
- Agency: Conley Rose, P.C.
- Agent J. Robert Brown, Jr.
- Main IPC: H04H20/71
- IPC: H04H20/71
Abstract:
A relay node comprising a processor configured such that the relay node transmits a multicast/broadcast single frequency network (MBSFN) subframe including a control portion without a data portion, wherein the control portion comprises additional information assigned to any available resource elements (REs). Also included is a user agent (UA) comprising a processor configured such that the UA receives a MBSFN subframe including a control portion without a data portion, wherein the control portion comprises additional information assigned to any available REs. Also included is a method of wireless communication comprising transmitting a MBSFN subframe including a control portion without a data portion, wherein the control portion comprises additional information assigned to any available REs. Also included is a method of wireless communication comprising receiving a MBSFN subframe including a control portion without a data portion, wherein the control portion comprises additional information assigned to any available REs.
Public/Granted literature
- US20100265870A1 Multicast/Broadcast Single Frequency Network Subframe Physical Downlink Control Channel Design Public/Granted day:2010-10-21
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