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updated almost 2 years ago

A toolbox for simple finite field operation by Samuel Cheng

This is a toolbox providing simple operations (+,-,*,/,.*,./,inv) for finite field. (gf, finite field, galois field)

flag=exist_java_path(p)

flag=is_irreducible(c,p,n)

num=vec2num(v,z)

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updated 2 years ago

Galois Field Array to Exponential Array Conversion by Colin O'Flynn

Convert GF array into exponential notation (a^3, etc) (galois field, exponential, gf2)

gf2exp( GFInput, m, prim)

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updated 2 years ago

Manual Reed Solomon (RS) Decoding Example by Colin O'Flynn

Follows textbook practice questions in MATLAB, showing 'manual' decoding. (reed solomon, reedsolomon, rs)

exp2str( input )

gf2dec(GFInput,m,prim_poly)

gf2exp( GFInput, m, prim)

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updated 2 years ago

Galois Field Library by David Blatsky

Library of Linear Algebra functions over Finite Fields (galois field, finite field, linear algebra)

Elem.m

Field.m

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updated almost 4 years ago

gfnull by Mark Wilde

simple routine to find the null space of a matrix over gf (2) (galois field, null space)

gfnull(A,how)

gfrref(A,tol)

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updated almost 8 years ago

Galois Field Array to Decimal Array Conversion by Murad Qahwash

convert fg array to decimal numbers (coding theory, information theory, gf)

gf2dec(GFInput,m,prim_poly)

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