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Hyperbolic positioning method using broadcast digital television signals and monitor receiver ranging
Hyperbolic positioning method using broadcast digital television signals and monitor receiver ranging
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机译:利用广播数字电视信号和监视接收机测距的双曲定位方法
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摘要
A system and method involve determining a time difference of arrival between two robust broadcast digital television (DTV) signals received at a mobile receiver and a monitor receiver from at least two DTV transmitters, determining a pseudorange between the mobile receiver and each of the DTV transmitters, and determining a position of the mobile receiver using the determined pseudoranges and the distance between the monitor receiver and the mobile receiver.
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