再根据TOA(time of arrival)来个无线定位,大方向总是能确定的。
理论上总是可以实现的,问题是,成本太高,抓到你,上ebay估计也bid不出个好价钱,不值。:)
再根据TOA(time of arrival)来个无线定位,大方向总是能确定的。
理论上总是可以实现的,问题是,成本太高,抓到你,上ebay估计也bid不出个好价钱,不值。:)
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