Adaptive Cross-Correlation Compression Method in Lossless Audio Streaming Compression

Nguyen Tuan Anh, Hoang Thi Kim Dung, Nguyen Thi Phuong Nhung
2019 International Journal of Engineering and Applied Sciences (IJEAS)  
In this paper, we propose a novel method called Adaptive Cross-Correlation Compression Method (ACCM) to compress audio data using Cross-Correlation value. The original audio data are lossless compressed with variable frame length. In each frame, the goal is to remove the unused space using cross-correlation values between the samples, collapse the repeat values and data encryption. Both Arithmetic and Huffman coding have been applied for entropy coding.
doi:10.31873/ijeas/6.3.2019.30 fatcat:pgknlaxjojbpjixnvjj4ezt62e