Invention Grant
US08665742B2 Method of using link adaptation and power control for streaming services in wireless networks
有权
在无线网络中使用流媒体服务的链路自适应和功率控制的方法
- Patent Title: Method of using link adaptation and power control for streaming services in wireless networks
- Patent Title (中): 在无线网络中使用流媒体服务的链路自适应和功率控制的方法
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Application No.: US13200077Application Date: 2011-09-15
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Publication No.: US08665742B2Publication Date: 2014-03-04
- Inventor: Kin K. Leung , Kapil K. Chawla , Peter F. Driessen , Xiaoxin Qiu
- Applicant: Kin K. Leung , Kapil K. Chawla , Peter F. Driessen , Xiaoxin Qiu
- Applicant Address: US DE Wilmington
- Assignee: Chanyu Holdings, LLC
- Current Assignee: Chanyu Holdings, LLC
- Current Assignee Address: US DE Wilmington
- Main IPC: H04W4/00
- IPC: H04W4/00 ; H04J3/24 ; H04B17/00 ; H04B7/00 ; G06F11/00
Abstract:
A method for improving the performance for a streaming service by link-adaptation and power-control in a wireless packet network such as an Enhanced General Packet Radio Services (EGPRS) cellular network is described. In particular, the effects of a combined link adaptation and power control scheme (referred to as an error-based scheme) for achieving a target error rate, which is non-zero but low enough so that limited retransmission and error concealment techniques are effective, is presented.
Public/Granted literature
- US20120008559A1 Method of using link adaptation and power control for streaming services in wireless networks Public/Granted day:2012-01-12
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