Scicos Block
fr - eng

One bit quantizer block

Contents

• One bit quantizer block
  • Palette
  • Description
  • Dialog box
  • Default properties
  • Interfacing function
  • Computational function
  • See also
  • Authors

Palette

• NonLinear - NonLinear palette

Description

This block is a sign comparator.
If the regular inputs are > = 0 then the outputs are equal to the value of the dialog parameter, else they are equal to the value of the dialog parameter multiplied by -1.

Dialog box

• Size of input vector
  Size of the regular input port.
  Properties : Type 'vec' of size 1.

• Amplitude of outputs
  This parameter is a gain applied on the outputs.
  Properties : Type 'vec' of size -1.

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

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: no
• object discrete-time state: no
• name of computational function: comp

Interfacing function

• MODNUMCOS/macros/scicos_blocks/NonLinear/COMP_f.sci [view code]

Computational function

• MODNUMCOS/routines/nonlinear/comp.c (Type 4) [view code]

See also

• CAN_f - Analog to Digital Converter block (old block) (Scicos Block)
• CNA_f - Digital to Analog Converter block (old block) (Scicos Block)

Authors

A. Layec