System and method for estimating quantization error in...

Details System and method for estimating quantization error in... System and method for estimating quantization error in...

2006-12-05

2006-12-05

Assouad, Patrick J. (Department: 2857)

Data processing: measuring, calibrating, or testing

Measurement system

Statistical measurement

C341S126000, C341S155000, C341S200000

Reexamination Certificate

active

07146288

ABSTRACT:
A method and apparatus for determining quantization error in data is disclosed. The method comprises gathering a plurality of data points, identifying a range of the data points, separating the data points into a plurality of segments, and estimating the quantization error by calculating the ratio between the data range and the quantity of segments. The apparatus comprises means for gathering a plurality of data points, means for identifying a range of the data points, means for separating the data points into a plurality of segments, and means estimating the quantization error by calculating the ratio between the range and the quantity of the segments.

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Keithley Data Acquisition Catalog and Reference Guide, 1998, p. B-326.

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