GPS data analysis, systematical error analysis, datum.

GPS数据分析，系统误差分析，基准。

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Surprisingly enough, that new solution may be possible with analysis of regular old GPS data, along with some clever mathematics.

奇怪的是，这种新的方案很可能是对那些常规gps的历史数据进行的分析，不过需要使用一些精妙的数学方法。

youdao

In this paper we mainly study the base stability analysis of GPS deformation monitoring and suppressing the surveying data noise by adaptive Kalman filtering.

本文主要研究GPS变形监测的基准稳定性分析及利用自适应卡尔曼滤波进行变形监测数据除噪。

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Other key patents IBM obtained last year were for predicting traffic problems by using GPS and communicating the delays to drives, finding patterns across disparate data sources and an invention for enabling analysis of medical data from multiple sources to improve the research, diagnosis and treatment of medical conditions.

FORBES: IBM's 20th Year Of Record U.S. Patents Leads With Cognitive Computing