首页> 外国专利> AN AUDIO STREAMING SYSTEM COMPRISING AN AUDIO STREAMER AND AT LEAST ONE EAR WORN DEVICE

AN AUDIO STREAMING SYSTEM COMPRISING AN AUDIO STREAMER AND AT LEAST ONE EAR WORN DEVICE

机译:包括音频扩音器和至少一个耳戴式​​设备的音频扩音系统

摘要

An audio streaming system comprising an audio streamer connected to an audio source, and at least one ear worn device. The audio streamer comprises a first antenna with a first polarization, a second antenna with a second polarization, and a radio configured for transmitting a first audio stream signal (30) from the first antenna and a second audio stream signal (31) from the second antenna. The first audio stream signal (30) and the second audio stream signal (31) carry the same audio information and are shifted in time. At least one ear worn device is configured to receive the first audio stream signal (30) and the second audio stream signal (30), compare the signal strength of the first audio stream signal (30) and the second audio stream signal (31), and select either the first audio stream signal (30) and the second audio stream signal (31) as input for audio reception.
机译:一种音频流送系统,包括连接到音频源的音频流送器和至少一个耳戴设备。音频流播器包括具有第一极化的第一天线,具有第二极化的第二天线以及无线电,该无线电被配置为从第一天线发射第一音频流信号(30)和从第二天线发射第二音频流信号(31)。天线。第一音频流信号(30)和第二音频流信号(31)携带相同的音频信息并且在时间上移位。至少一个耳戴设备被配置为接收第一音频流信号(30)和第二音频流信号(30),比较第一音频流信号(30)和第二音频流信号(31)的信号强度,然后选择第一音频流信号(30)和第二音频流信号(31)作为音频接收的输入。

著录项

  • 公开/公告号EP3570564A3

    专利类型

  • 公开/公告日2019-12-11

    原文格式PDF

  • 申请/专利权人 WIDEX A/S;

    申请/专利号EP20190172714

  • 申请日2019-05-06

  • 分类号H04R25;H04B7/10;H04W72/02;H04B1/713;H04B7/06;A47B81/06;H04N5/64;

  • 国家 EP

  • 入库时间 2022-08-21 11:40:12

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