发明名称 |
METHOD AND DEVICE FOR DETERMINING A DECODING MODE OF IN-BAND SIGNALING |
摘要 |
In the field of communications, a method and a device for determining a decoding mode of in-band signaling are provided, which improve accuracy of in-band signaling decoding. The method includes: calculating a probability of each decoding mode of in-band signaling of a received signal at a predetermined moment by using a posterior probability algorithm; and from the calculated probabilities of the decoding modes, selecting a decoding mode having a maximum probability value as a decoding mode of the in-band signaling of the received signal at the predetermined moment. The method and the device are mainly used in a process for determining a decoding mode of in-band signaling in a speech frame transmission process. |
申请公布号 |
US2012239386(A1) |
申请公布日期 |
2012.09.20 |
申请号 |
US201213486825 |
申请日期 |
2012.06.01 |
申请人 |
PENG NIAN;MAO CONGLI;CHEN ZHIQUN;CHEN NIAN;HUAWEI DEVICE CO., LTD. |
发明人 |
PENG NIAN;MAO CONGLI;CHEN ZHIQUN;CHEN NIAN |
分类号 |
G10L19/00 |
主分类号 |
G10L19/00 |
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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