Utilities

bi2deConvert binary vectors to decimal numbers
bin2grayConvert positive integers into the corresponding Gray-encoded integers
de2biConvert decimal numbers to binary vectors
gray2binConvert Gray-encoded positive integers to corresponding Gray-decoded integers
iscatastrophicTrue for trellis corresponding to a catastrophic convolutional code
istrellisTrue for valid trellis structure
marcumqGeneralized Marcum Q function
mask2shiftConvert mask vector to shift for a shift register configuration
oct2decConvert octal numbers to decimal numbers
poly2trellisConvert convolutional code polynomials to trellis description
qfuncQ function
qfuncinvInverse Q function
shift2maskConvert shift to mask vector for a shift register configuration
vec2matConvert vector into matrix

Some additional MATLAB functions in this category are below.

erfError function
erfcComplementary error function


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