Communications Toolbox    

Source Coding
arithdeco
Decode binary code using arithmetic decoding
arithenco
Encode a sequence of symbols using arithmetic coding
compand
Source code mu-law or A-law compressor or expander
dpcmdeco
Decode using differential pulse code modulation
dpcmenco
Encode using differential pulse code modulation
dpcmopt
Optimize differential pulse code modulation parameters
lloyds
Optimize quantization parameters using the Lloyd algorithm
quantiz
Produce a quantization index and a quantized output value


  Signal Analysis Functions Error-Control Coding