Control System Toolbox™lyapchol   margin
  

mag2db - Convert magnitude to decibels (dB)

Syntax

ydb = mag2db(y)

Description

ydb = mag2db(y) returns the corresponding decibel (dB) value for a given magnitude . The relationship between magnitude and decibels is .

See Also

db2mag

  

lyapchollyapchol marginmargin

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