发明名称 Predictive adaptive coding and modulation
摘要 Methods, systems, and devices are described for providing predictive adaptive communications. Embodiments include a network access unit, in communication with multiple data terminals, and adapted to determine geospatial and other network data (e.g., current capability and position information relating to a designated one of the data terminals, map data, etc.), and to generate a link condition prediction as a function of the network data. The network access unit may then adaptively encode source data (e.g., using adaptive coding and modulation of hierarchically pre-coded data) to preempt impacts of changing link conditions on communications with the designated data terminal as a function of the link condition prediction.
申请公布号 US8358690(B2) 申请公布日期 2013.01.22
申请号 US20080250384 申请日期 2008.10.13
申请人 VIASAT, INC.;KIMMICH KEVIN;MO FAN;VANDERAAR MARK 发明人 KIMMICH KEVIN;MO FAN;VANDERAAR MARK
分类号 H04N7/12 主分类号 H04N7/12
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