Invention Application
- Patent Title: System and Method for Video Multicasting
- Patent Title (中): 视频多播的系统和方法
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Application No.: US14166235Application Date: 2014-01-28
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Publication No.: US20150215133A1Publication Date: 2015-07-30
- Inventor: Yu Cao , Jianglei Ma , Mohamed Adel Salem , Amine Maaref , Mohammadhadi Baligh
- Applicant: FutureWei Technologies, Inc.
- Applicant Address: US TX Plano
- Assignee: FUTUREWEI TECHNOLOGIES, INC.
- Current Assignee: FUTUREWEI TECHNOLOGIES, INC.
- Current Assignee Address: US TX Plano
- Main IPC: H04L12/18
- IPC: H04L12/18 ; H04N19/164 ; H04W4/06 ; H04N21/6405 ; H04N19/154 ; H04N19/115 ; H04N19/169

Abstract:
A method for operating a cooperating user equipment (CUE) includes receiving a plurality of video packets that are hierarchically modulated (HM), with each video packet corresponding to a separately encoded video layer that is encoded with a rateless code, and decoding the plurality of video packets. The method also includes generating one or more supplemental packets to assist in the decoding of the plurality of video packets, and transmitting the one or more supplemental packets.
Public/Granted literature
- US09584334B2 System and method for video multicasting Public/Granted day:2017-02-28
Information query