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.

Implement Huffman Coding, a greedy algorithm used in file compression (ZIP, JPEG, etc.) that encodes data based on character frequency. Count frequency of each character. Build a min-heap tree based ...

ABSTRACT: A new nano-based architectural design of multiple-stream convolutional homeomorphic error-control coding will be conducted, and a corresponding hierarchical implementation of important class ...