Compression using Wavelet Transform
Audio compression has become one of the basic technologies of the multimedia age. The change in the telecommunication infrastructure, in recent years, from circuit switched to packet switched systems has also reflected on the way that speech and audio signals are carried in present systems. In ma...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
2008
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| Online Access: | http://irep.iium.edu.my/23645/1/Compression_using_Wavelet_Transform.pdf |
| _version_ | 1825646560322519040 |
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| author | Khalifa, Othman Omran Harding, Sering Habib Hassan Abdalla Hashim, Aisha |
| author_facet | Khalifa, Othman Omran Harding, Sering Habib Hassan Abdalla Hashim, Aisha |
| author_sort | Khalifa, Othman Omran |
| collection | IIUM |
| description | Audio compression has become one of the basic technologies of the multimedia
age. The change in the telecommunication infrastructure, in recent years, from
circuit switched to packet switched systems has also reflected on the way that
speech and audio signals are carried in present systems. In many applications,
such as the design of multimedia workstations and high quality audio
transmission and storage, the goal is to achieve transparent coding of audio and
speech signals at the lowest possible data rates. In other words, bandwidth cost
money, therefore, the transmission and storage of information becomes costly.
However, if we can use less data, both transmission and storage become
cheaper. Further reduction in bit rate is an attractive proposition in applications
like remote broadcast lines, studio links, satellite transmission of high quality
audio and voice over internet. |
| first_indexed | 2024-03-05T23:04:22Z |
| format | Article |
| id | oai:generic.eprints.org:23645 |
| institution | International Islamic University Malaysia |
| language | English |
| last_indexed | 2024-03-05T23:04:22Z |
| publishDate | 2008 |
| record_format | dspace |
| spelling | oai:generic.eprints.org:236452020-12-08T06:08:53Z http://irep.iium.edu.my/23645/ Compression using Wavelet Transform Khalifa, Othman Omran Harding, Sering Habib Hassan Abdalla Hashim, Aisha TK Electrical engineering. Electronics Nuclear engineering Audio compression has become one of the basic technologies of the multimedia age. The change in the telecommunication infrastructure, in recent years, from circuit switched to packet switched systems has also reflected on the way that speech and audio signals are carried in present systems. In many applications, such as the design of multimedia workstations and high quality audio transmission and storage, the goal is to achieve transparent coding of audio and speech signals at the lowest possible data rates. In other words, bandwidth cost money, therefore, the transmission and storage of information becomes costly. However, if we can use less data, both transmission and storage become cheaper. Further reduction in bit rate is an attractive proposition in applications like remote broadcast lines, studio links, satellite transmission of high quality audio and voice over internet. 2008-08 Article PeerReviewed application/pdf en http://irep.iium.edu.my/23645/1/Compression_using_Wavelet_Transform.pdf Khalifa, Othman Omran and Harding, Sering Habib and Hassan Abdalla Hashim, Aisha (2008) Compression using Wavelet Transform. International Journal of Signal Processing, 2 (5). pp. 17-26. ISSN 1985-2339 |
| spellingShingle | TK Electrical engineering. Electronics Nuclear engineering Khalifa, Othman Omran Harding, Sering Habib Hassan Abdalla Hashim, Aisha Compression using Wavelet Transform |
| title | Compression using Wavelet Transform |
| title_full | Compression using Wavelet Transform |
| title_fullStr | Compression using Wavelet Transform |
| title_full_unstemmed | Compression using Wavelet Transform |
| title_short | Compression using Wavelet Transform |
| title_sort | compression using wavelet transform |
| topic | TK Electrical engineering. Electronics Nuclear engineering |
| url | http://irep.iium.edu.my/23645/1/Compression_using_Wavelet_Transform.pdf |
| work_keys_str_mv | AT khalifaothmanomran compressionusingwavelettransform AT hardingseringhabib compressionusingwavelettransform AT hassanabdallahashimaisha compressionusingwavelettransform |