ITU-T G.723.1
Dual rate speech coder for multimedia communications transmitting at 5.3 and 6.3 kbit/s
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| Organization: | ITU-T |
| Publication Date: | 1 May 2006 |
| Status: | active |
| Page Count: | 64 |
scope:
This Recommendation specifies a coded representation that can be used for compressing the speech or other audio signal component of multimedia services at a very low bit rate. In the design of this coder, the principal application considered was very low bit rate visual telephony as part of the overall H.324 family of standards.
Document History
ITU-T G.723.1
May 1, 2006
Dual rate speech coder for multimedia communications transmitting at 5.3 and 6.3 kbit/s
This Recommendation specifies a coded representation that can be used for compressing the speech or other audio signal component of multimedia services at a very low bit rate. In the design of this...
November 1, 1996
Dual Rate Speech Coder for Multimedia Communications Transmitting at 5.3 and 6.3 kbit/s Annex A: Silence Compression Scheme - Series G: Transmission Systems and Media Digital Transmission Systems - Terminal Equipments - Coding of Analogue Signals by Methods Other Than PCM
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November 1, 1996
Dual Rate Speech Coder for Multimedia Communications Transmitting at 5.3 and 6.3 kbit/s Annex B: Alternative Specification Based on Floating Point Arithmetic - Series G: Transmission Systems and Media Digital Transmission Systems - Terminal Equipments - Coding of Analogue Signals by Methods Other Than PCM
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November 1, 1996
Dual Rate Speech Coder for Multimedia Communications Transmitting at 5.3 and 6.3 kbit/s Annex C: Scalable Channel Coding Scheme for Wireless Applications - Series G: Transmission Systems and Media Digital Transmission Systems - Terminal Equipments - Coding of Analogue Signals by Methods Other Than PCM
A description is not available for this item.
January 1, 1996
Dual Rate Speech Coder for Multimedia Communications Transmitting at 5.3 and 6.3 kbit/s - General Aspects of Digital Transmission Systems (Study Group 15) 31 pp
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