Scicos Block
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Discrete time estimator bloc

Contents

• Discrete time estimator bloc
  • Palette
  • Description
  • Dialog box
  • Default properties
  • Interfacing function
  • Computational function
  • Authors
  • Bibliography

Palette

• Sources - Sources palette

Description

That block gives discrete values of the time.

Dialog box

• Frequency sampling (Hz)
  The value of the discrete frequency step.
  Type 'vec' of size -1.

• Initial condition
  The initial value of the output discrete time slope.
  Type 'vec' of size -1.

Default properties

• always active: no
• direct-feedthrough: no
• zero-crossing: no
• mode: no
• regular outputs:
  - port 1 : size [1,1] / type 1
  
• number/sizes of activation inputs: 1
• number/sizes of activation outputs: 0
• continuous-time state: no
• discrete-time state: yes
• object discrete-time state: no
• name of computational function: dtime

Interfacing function

• MODNUMCOS/macros/scicos_blocks/Sources/Time_f.sci [view code]

Computational function

• MODNUMCOS/routines/sources/dtime.c (Type 4) [view code]

Authors

IRCOM Group Alan Layec

Bibliography

LARY_CR: Software package for the Analysis of Cardio Vascular and Respiratory Rhythms, in the SCILAB_SCICOS environment. Available : http://www.inria.fr/rrrt/rt-0259.html