发明名称 |
Voice quality optimization on multi-codec calls |
摘要 |
A communication network having multiple codecs communicating voice calls between an originating network and a terminating network. The communication network includes an originating codec and a terminating codec. The network provides signaling indicating the decoding algorithm to the originating network, and indicating the encoding algorithm to the terminating network. The original encoding algorithms and the original decoding algorithms are then altered from the standard as a function of this signaling to produce a best fit encoding matching to improve voice quality.
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申请公布号 |
US6600740(B1) |
申请公布日期 |
2003.07.29 |
申请号 |
US19980165663 |
申请日期 |
1998.10.03 |
申请人 |
ERICSSON INC |
发明人 |
VALENTINE ERIC;DAVIDSON WALTER LEE |
分类号 |
G10L19/14;H04L1/00;(IPC1-7):H04L12/50 |
主分类号 |
G10L19/14 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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