Galois Field Functions

This toolbox contains a collection of MATLAB functions for Galois Field (GF) computation. The reason for building GF is because block coding techniques are built on the basis of GF. The MATLAB functions included are:
flxor - Exclusive OR calculation.
gfadd - GF additive computation.
gfcon - GF polynomial convolution (multiply) computation.
gfcosets - Cyclotomic cosets generator.
gfdeconv - GF polynomial deconvolution (dividing) computation.
gfdiv - GF dividing computation.
gffilter - GF filtering computation.
gflineq - Computer X in A X = B in GF(p) field.
gfminpol - Find minimal polynomials.
gfmul - GF multiplicative computation.
gfplus - GF(2^p) additive computation.
gfpretty - GF polynomial presentation.
gfprimck - Test GF irreducible and primitive properties.
gfprimdf - Output default primitive polynomial at a given degree.
gfprimfd - Find GF primitive polynomial.
gfrank - Find the rank of a matrix in Galois field.
gfrepcov - GF polynomial conversion.
gfroots - Find roots of a polynomial in GF(p^m) field.
gfsub - GF subtraction computation.
gftrunc - GF polynomial truncation processing.
gftuple - GF m-tuple representation and power representation.
isprime - Determines whether or not an integer is a prime number.
primes - Produce prime numbers.

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