cMZcr

Description

This component computes time signal properties, zero-corssing rate, mean-crossing rate, dc offset, max/min value, and absolute maximum value of a PCM frame.

Type hierarchy

cDataProcessor → cVectorProcessor → cMZcr

Fields

• nameAppend (string) [default: None]

  (ignored here)

• zcr (numeric) [default: 1.0]

  (1/0=yes/no) compute zero-crossing rate (zcr)

• mcr (numeric) [default: 1.0]

  (1/0=yes/no) compute mean-crossing rate (mcr) (i.e. the rate at which a signal crosses its mean, for signals with mean 0 this is identical to the zero-crossing rate)

• amax (numeric) [default: 1.0]

  (1/0=yes/no) enable output of the maximum *absolute* sample value

• maxmin (numeric) [default: 1.0]

  (1/0=yes/no) enable output of the maximum and minimum sample value

• dc (numeric) [default: 0.0]

  (1/0=yes/no) compute the DC-offset (= the arithmetic mean of input values)