Invention Grant
US09544801B2 Periodic channel state information reporting for coordinated multipoint (coMP) systems
有权
协调多点（coMP）系统的定期信道状态信息报告
- Patent Title: Periodic channel state information reporting for coordinated multipoint (coMP) systems
- Patent Title (中): 协调多点（coMP）系统的定期信道状态信息报告
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Application No.: US13688794Application Date: 2012-11-29
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Publication No.: US09544801B2Publication Date: 2017-01-10
- Inventor: Seunghee Han , Alexei Davydov , Jong-Kae Fwu , Kamran Etemad
- Applicant: INTEL CORPORATION
- Applicant Address: US CA Santa Clara
- Assignee: INTEL CORPORATION
- Current Assignee: INTEL CORPORATION
- Current Assignee Address: US CA Santa Clara
- Agency: Thorpe North & Western
- Main IPC: H04W24/10
- IPC: H04W24/10 ; H04W28/02 ; H04W52/00 ; H04L5/00 ; H04W24/04 ; H04L12/24 ; H04L12/26 ; H04L12/807 ; H04L29/06 ; H04L29/08 ; H04W4/00 ; H04W8/18 ; H04W28/04 ; H04W36/00 ; H04W40/34 ; H04W52/02 ; H04W72/00 ; H04W72/04 ; H04W76/02 ; H04W24/02 ; H04N21/2343 ; H04N21/258 ; H04W40/02 ; H04W16/18 ; H04W76/04 ; H04W4/02 ; H04W12/06 ; H04W64/00 ; H04W88/06 ; H04L12/703 ; H04B17/27 ; H04W74/08 ; H04W16/28 ; H04W36/14 ; H04W88/12 ; H04W92/18
Abstract:
Technology for periodic channel state information (CSI) reporting in a coordinated multipoint (CoMP) scenario is disclosed. One method can include a user equipment (UE) generating a plurality of CSI reports for transmission in a subframe for a plurality of CSI processes. Each CSI report can correspond to a CSI process with a CSIProcessIndex. The UE can drop CSI reports corresponding to CSI processes except a CSI process with a lowest CSIProcessIndex. The UE can transmit at least one CSI report for the CSI process to an evolved Node B (eNB).
Public/Granted literature
- US20140036664A1 PERIODIC CHANNEL STATE INFORMATION REPORTING FOR COORDINATED MULTIPOINT (CoMP) SYSTEMS Public/Granted day:2014-02-06
Information query
