发明授权
US08989315B1 Methods, algorithms, software, circuits, architectures, and systems for improved communications over cyclostationary channels
有权
方法，算法，软件，电路，架构和系统，用于改善循环平稳通道的通信
- 专利标题： Methods, algorithms, software, circuits, architectures, and systems for improved communications over cyclostationary channels
- 专利标题（中）： 方法，算法，软件，电路，架构和系统，用于改善循环平稳通道的通信
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申请号： US12709428申请日： 2010-02-19
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公开(公告)号： US08989315B1公开(公告)日： 2015-03-24
- 发明人: Zhan Yu , Runsheng He
- 申请人： Zhan Yu , Runsheng He
- 申请人地址： BM Hamilton
- 专利权人： Marvell International Ltd.
- 当前专利权人： Marvell International Ltd.
- 当前专利权人地址： BM Hamilton
- 主分类号： H04L27/22
- IPC分类号： H04L27/22 ; H04B1/38
摘要：
Methods, software, receivers and systems for communicating information over a cyclostationary channel. The method generally includes interleaving sections of a control sequence with bits of the information. The software and receivers are generally configured to implement one or more aspects of the methods disclosed herein, and the systems generally include those that embody the inventive receivers disclosed herein. The present invention is particularly useful in powerline channels, where certain parameters (such as noise) have time-dependent or periodic variations in value. By distributing the control sequence, the incidence of carrier recovery is reduced, the likelihood of successful packet or frame transmissions is increased, and data may be more reliably communicated.
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