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QRrs Class Reference

Reed-Solomon encoder. More...

Static Public Member Functions

static init_rs ($symsize, $gfpoly, $fcr, $prim, $nroots, $pad)
 Encoder initialisation. More...

Static Public Attributes

static $items = array()
 Encoder items array.

Detailed Description

Reed-Solomon encoder.

Member Function Documentation

static QRrs::init_rs (   $symsize,

Encoder initialisation.

Integer$symsizesymbol size, bit count (1..8)
Integer$gfpolyGalois Field Polynomial
Integer$fcrFirst consecutive root
Integer$primPrimitive element
Integer$nrootsNumber of generator roots = number of parity symbols
Integer$padPadding bytes in shortened block

The documentation for this class was generated from the following file: