Invention Grant
US08768264B2 Method and system for reducing feedback information in multicarrier-based communication systems based on temporal correlation
有权
基于时间相关性减少基于多载波的通信系统中的反馈信息的方法和系统
- Patent Title: Method and system for reducing feedback information in multicarrier-based communication systems based on temporal correlation
- Patent Title (中): 基于时间相关性减少基于多载波的通信系统中的反馈信息的方法和系统
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Application No.: US12716064Application Date: 2010-03-02
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Publication No.: US08768264B2Publication Date: 2014-07-01
- Inventor: Kaushik Chakraborty , Soumya Das , Ozgur Dural , Krishnan Rajamani , Samir S. Soliman
- Applicant: Kaushik Chakraborty , Soumya Das , Ozgur Dural , Krishnan Rajamani , Samir S. Soliman
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Main IPC: H04B7/00
- IPC: H04B7/00 ; H04L5/00 ; H04L25/02 ; H04W72/04 ; H04L25/03
Abstract:
Systems and methods for decreasing the amount of information sent on a feedback channel are disclosed. Spectral binning and/or a Markov state model may be used to reduce the amount of information sent on the feedback channel.
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