Compression of digitized speech
As the study of speech waveforms shows the existence of strong correlation in the adjacent voice packets, it is possible to reduce bandwidth requirement by not transmitting packets that are highly correlated to reference packets. When these correlated packets are not transmitted across the network,...
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sg-ntu-dr.10356-195682023-07-04T15:25:50Z Compression of digitized speech Sim, See Chiang. Oh, Soon Huat School of Electrical and Electronic Engineering DRNTU::Engineering::Electrical and electronic engineering::Electronic systems::Signal processing As the study of speech waveforms shows the existence of strong correlation in the adjacent voice packets, it is possible to reduce bandwidth requirement by not transmitting packets that are highly correlated to reference packets. When these correlated packets are not transmitted across the network, the receiving terminal needs to employ a scheme of waveform substitution that replaces a discarded packet with the previous or reference packet. Master of Science (Communications and Computer Networking) 2009-12-14T06:15:43Z 2009-12-14T06:15:43Z 1997 1997 Thesis http://hdl.handle.net/10356/19568 en NANYANG TECHNOLOGICAL UNIVERSITY 147 p. application/pdf |
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Asia |
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Singapore Singapore |
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NTU Library |
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| language |
English |
| topic |
DRNTU::Engineering::Electrical and electronic engineering::Electronic systems::Signal processing |
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DRNTU::Engineering::Electrical and electronic engineering::Electronic systems::Signal processing Sim, See Chiang. Compression of digitized speech |
| description |
As the study of speech waveforms shows the existence of strong correlation in the adjacent voice packets, it is possible to reduce bandwidth requirement by not transmitting packets that are highly correlated to reference packets. When these correlated packets are not transmitted across the network, the receiving terminal needs to employ a scheme of waveform substitution that replaces a discarded packet with the previous or reference packet. |
| author2 |
Oh, Soon Huat |
| author_facet |
Oh, Soon Huat Sim, See Chiang. |
| format |
Theses and Dissertations |
| author |
Sim, See Chiang. |
| author_sort |
Sim, See Chiang. |
| title |
Compression of digitized speech |
| title_short |
Compression of digitized speech |
| title_full |
Compression of digitized speech |
| title_fullStr |
Compression of digitized speech |
| title_full_unstemmed |
Compression of digitized speech |
| title_sort |
compression of digitized speech |
| publishDate |
2009 |
| url |
http://hdl.handle.net/10356/19568 |
| _version_ |
1772829126699253760 |