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US07647187B2 Identifying statistically linear data 有权
识别统计线性数据

Identifying statistically linear data
Abstract:
Methods, apparatus, and systems are provided for processing a data set having noise to determine whether the data set exhibits statistically linear behavior. A true data signal is calculated based on local properties of the data, and an estimate of the noise in the data is calculated from the true data signal. A measure of the estimated noise is then compared to properties of a linear fit to the data set.
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