发明名称 RADIO FREQUENCY SIGNAL FOR DETERMINING LOCATION
摘要 Systems and methods of position sensing for a receiver, via employing an ability thereof to receive signals in a broader range than what such receiver is initially tuned for. A frequency skip component can skip channel frequencies such that the spectrum range is scanned without a typical requirement of tuning to all the channels during such scan. Accordingly, the subject innovation enables the entire spectrum of interest to be scanned at a substantially reduced amount of time. Location interpolation for the receiver and time stamping of received signals can be implemented as part of the position sensing.
申请公布号 US2007254611(A1) 申请公布日期 2007.11.01
申请号 US20060380610 申请日期 2006.04.27
申请人 MICROSOFT CORPORATION 发明人 CHEUNG MATTHEW;JORDAN CHRISTOPHER R.
分类号 H04B17/00;H04B1/18 主分类号 H04B17/00
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