首页> 外国专利> Method for mixing voices to mix a plurality of information of voice, mixing a multipoint conference server pluridade of informau00c7u00d5pes voice and program to execute the mixture of voices.

Method for mixing voices to mix a plurality of information of voice, mixing a multipoint conference server pluridade of informau00c7u00d5pes voice and program to execute the mixture of voices.

机译:用于混合语音以混合多个语音信息,混合多点会议服务器信息的方法和程序以执行混合语音的方法。

摘要

Method for mixing voices to mix a plurality of voice information server conference multipoint mixing a plurality of voice information and program to execute the mixture of voices.The method for mixing voices includes a first stage to select voice information from a plurality of information of voice, a second step to add all the information of the selected voice, a third stage to obtain a voice signal to the voice signals differential Loved the voice signal, the voice signals are selected.A fourth step to encode the information of voice which were obtained in the second step, a fifth step to encode the voice signal which has been obtained in the third step, and a sixth stage to copy the encrypted information that have been obtained in the fourth stage the information coded pair The fifth step.
机译:用于混合语音以混合多个语音信息的方法服务器会议多点混合多个语音信息和程序以执行混合语音。混合语音的方法包括第一阶段,从多个语音信息中选择语音信息,第二步,将所选语音的所有信息相加;第三步,将语音信号获取到差分语音信号中。选择语音信号。第四步,对在第二步中获得的语​​音信息进行编码。第二步,第五步,对在第三步中获得的语​​音信号进行编码,第六步,将在第四步中获得的加密信息复制到信息编码对中。

著录项

  • 公开/公告号BRPI0714736A2

    专利类型

  • 公开/公告日2013-05-07

    原文格式PDF

  • 申请/专利权人 NEC CORPORATION;

    申请/专利号BR2007PI14736

  • 发明设计人 HIRONORI ITO;KAZUNORI OZAWA;

    申请日2007-08-28

  • 分类号H04M3/56;G10L19/00;

  • 国家 BR

  • 入库时间 2022-08-21 16:42:18

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