Scicos Block
fr - eng

Up-sample block (old block)

Contents

• Up-sample block (old block)
  • Palette
  • Description
  • Dialog box
  • Default properties
  • Interfacing function
  • Computational function
  • See also
  • Authors

Palette

• Old - Old blocks palette

Description

This an old block. Please use UPSMPL_c.

Dialog box

• Size of inputs
  Type 'vec' of size 1. Size of the regular input port.

• Upsample factor
  Type 'vec' of size 1. The up-sample factor.

• Offset
  Type 'vec' of size 1. The inital value of the discrete counter, gives the offset of the first output sample.

• Type of upsample
  Type 'vec' of size 1. The type of upsample.
  • 0 sampled-based up-sample by repeating values.

  • 1 scalar-based up-sample by inserting zeros.

  • 2 vector-based up-sample by repeating values.

  • 3 vector-based up-sample by inserting zeros.

• Inherit (no:0, yes:1)
  Type 'vec' of size 1. Herits events by its regular input ports (disable the event input port).

Default properties

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

Interfacing function

• MODNUMCOS/macros/scicos_blocks/Old/UPSMPL_f.sci [view code]

Computational function

• MODNUMCOS/routines/old/surecht.c (Type 4) [view code]

See also

• DOWNSMPL_f - Down-sample block (Scicos Block)

Authors

IRCOM Group Alan Layec