发明名称 Method and apparatus for jitter and frame erasure correction in packetized voice communication systems
摘要 The invention comprises a system and method for correcting jitter and frame erasure in packet voice communication systems with out severely affecting the voice quality of the signal to be easily noticed by a listener. A packet is retrieved from a buffer, a pitch of the packet is determined, and the pitch of the packet is processed in a manner determinative of whether a next packet has arrived.
申请公布号 US2002145999(A1) 申请公布日期 2002.10.10
申请号 US20010829314 申请日期 2001.04.09
申请人 LUCENT TECHNOLOGIES INC. 发明人 DZIK STEVEN C.
分类号 H04L29/06;(IPC1-7):H04L12/66 主分类号 H04L29/06
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