In MPEG Layer III coding the compression gain is mainly achieved through the unequal distribution of energy in the different frequency bands, the use of the psychoacoustic model, and Huffman coding.

A high-performance, lossless file compression tool developed in C++. This project implements the Huffman Coding algorithm from scratch to compress text files by approximately 30-40% and decompress ...

A lossless file compression engine implementing Huffman coding from scratch in C++17. Builds a minimum-redundancy prefix code using a greedy algorithm with a min-heap, packs variable-length codes into ...

Abstract: In this paper, a new test data compression technique is proposed. The compression is achieved by reversed leading bits coding together with Huffman coding (RLBC-HC). RLBC-HC fills the ...

The Layer II coder provides a higher compression rate by making some relatively minor modifications to the Layer I coding scheme. These modifications include how the samples are grouped together, the ...

Abstract: As Beyond 5 th Generation (B5G) networks expand, securing communication links remains a challenge. Physical Layer Security (PLS) is a promising paradigm, and this work explores wireless ...