发明名称 |
CYCLICAL OBSTRUCTION COMMUNICATION SYSTEM |
摘要 |
<p>Techniques for enabling broadband data rates at mobile terminals in a beyond-line-of-sight communication system are disclosed. Forward link time-diversity transmission methods and a time-diversity transmitter based upon blockage characteristics are provided. The transmitter optionally supports selective time-diversity and can operate at Ku-band or higher frequencies. A forward link time-diversity receiver and methods for receiving a forward link time-diversity signal are also disclosed. The forward link time-diversity receiver optionally provides low-jitter or low-delay characteristics. A return link transmitter and return link transmit methods which avoid blockages are also disclosed. The return link transmitter can include a signal presence detector and blockage prediction filter.</p> |
申请公布号 |
EP2100390(A2) |
申请公布日期 |
2009.09.16 |
申请号 |
EP20070874433 |
申请日期 |
2007.10.22 |
申请人 |
VIASAT, INC. |
发明人 |
WILCOXSON, DONALD;O'NEILL, JOHN;CHESTER, DANIEL;SLEIGHT, BRIAN |
分类号 |
H04B7/185 |
主分类号 |
H04B7/185 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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