It sends information up to our server, and our server does this global matching algorithm to figure out which two phones in the world got the same bump at the same time in the same place.

它会将信息传输到我们的服务器上，我们的服务器通过全球匹配运算系统，确定是哪两个手机，在同一时间，同一地点，同时撞击。

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The strategy of using byte index values in the place of tags reduces the size of restructured documents somewhat, but also limits the algorithm to handling DTDs with fewer than 254 distinct tags.

使用字节索引值来代替标记的策略在某种程度上减少了重新构造后的文档的大小，但也限制算法只能处理不同标记数少于254的DTD。

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This algorithm utilizes time-average channel correlation matrix in place of exact channel correlation matrix and approximates the MMSE estimator by a low-rank structure.

该算法利用信道的时间平均相关取代统计相关，结合了基于特征值分解的低秩建模，从而近似地实现MMSE估计。

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