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lowerContour

Measure lower contour of eye diagram

Since R2024a

Description

[time,amp] = lowerContour(obj) returns the lower contour of the eye diagram object obj.

[time,amp] = lowerContour(obj,index) returns the lower contour of the eye diagram object obj at the index specified by index.

Input Arguments

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Eye contour object, specified as an eyeContour object.

Index at which the function calculates the lower contour. The function indexes the lowest eye opening as 1.

Data Types: double

Output Arguments

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Time coordinates for the lower contours of each eye in the eye diagram, returned as rows of a matrix. The first row corresponds to the eye opening with the lowest center amplitude.

Amplitude coordinates for the lower contours of each eye in the eye diagram, returned as rows of a matrix. The first row corresponds to the eye opening with the lowest center amplitude.

Version History

Introduced in R2024a

See Also

(Mixed-Signal Blockset) | (Mixed-Signal Blockset) | (Mixed-Signal Blockset)