公开(公告)号：US07873515B2

公开(公告)日：2011-01-18

申请号：US10995835

申请日：2004-11-23

Applicant: Kabi P. Padhi ,  Sudhir K. Kumar ,  Sapna George

Inventor： Kabi P. Padhi ,  Sudhir K. Kumar ,  Sapna George

IPC: G10L21/02 ,  G10L19/00

CPC classification number: G10L19/005

Abstract: A method includes receiving a sequence of frames containing audio information and determining that a frame is missing in the sequence of frames. The method also includes comparing the frame that precedes the missing frame to the received frames to identify a selected frame. The method further includes identifying a replacement frame comprising the frame that follows the selected frame. In addition, the method includes inserting the replacement frame into the sequence of frames in place of the missing frame.

Abstract translation: 一种方法包括：接收包含音频信息的帧序列，并确定帧序列中帧丢失。 该方法还包括将丢失帧之前的帧与接收的帧进行比较以识别所选择的帧。 该方法还包括识别包括跟随所选帧的帧的替换帧。 此外，该方法包括将替换帧插入到帧序列中而不是丢失的帧。