A comparison of algorithms for lossless data compression using the Lempel-Ziv-Welch type methods
A.T. Murgan, Radu Rădescu · 2002
Lempel-Ziv-Welch methods and their variations are all based on the principle of using a prescribed parsing rule to find duplicate occurrences of data and encoding the repeated strings with some sort of special code word identifying the data to be replaced. This paper includes a general presentation of five existing lossless compression methods used in any application of digital signal processing. The comparisons are made experimentally by computer simulation.