ANALYSIS OF SOUND SIGNALS IN WAV FORMAT IN TELECOMMUNICATION SYSTEMS AND ALGORITHMS FOR THEM PROCESSING
Keywords:
format, WAV, audio file, WinHex program, file header, audio data, byte
Abstract
In this article, the study of the structure of audio files in WAV format, the development of methods and algorithms for opening audio files in WAV format to computer memory, reading the file title and sound information in it, processing sound data using Haar wavelet, and writing the resulting data into new audio files are carried out.
References
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2. Khamdamov Utkir. Algorithms for parallel Bitmap image processing based on the Haar Wavelet. International Conference on Information Science and Communications Technologies. 2017, 978-1-5386-2168-4 IEEE
3. Chun-Lin, Liu. A Tutorial of the Wavelet Transform. February 23, 2010
4. Oliver R, Martin V. Wavelets and signal processing. IEEE SP MAGAZINE October 1991
5. Юнусова М. Новый этап введения искусственного интеллекта в обществе //Review of law sciences. – 2020. – №. 3. – С. 207-210.
6. Tech 3285 v2. Specification of the Broadcast Wave Format (BWF) Geneva May 2011
7. Andreas Spanias, Ted Painter, Venkatraman Atti. Audio Signal Processing and Coding. John Wiley & Sons, Inc., 2007, ISBN:9780471791478
8. Lili Cui, Shu-Xun Wang, Tanfeng Sun. The application of wavelet analysis and audio compression technology in digital audio watermarking. Proceedings ща International Conference on Neural Networks and Signal Processing, 2003. 1533–1537, Vol.2
9. Deqin Chen, Wenhui Zhang, Zhibo Zhang, Wei Huang, Jia Ao. Audio retrieval based on wavelet transform. IEEE/ACIS 16th International Conference on Computer and Information Science (ICIS). 2017, pages: 531-534
Published
2022-12-10
How to Cite
KuchkorovМ. А. (2022). ANALYSIS OF SOUND SIGNALS IN WAV FORMAT IN TELECOMMUNICATION SYSTEMS AND ALGORITHMS FOR THEM PROCESSING. CENTRAL ASIAN JOURNAL OF MATHEMATICAL THEORY AND COMPUTER SCIENCES, 3(12), 27-33. Retrieved from https://cajmtcs.centralasianstudies.org/index.php/CAJMTCS/article/view/287
Section
Articles
