The automatic device for adjusting the sound level of a source of sound which are useful as a function of the ambient noise

• 1. 电力设备声级测量的间歇性突发环境噪声降噪方法及装置 [P] . 中国专利： CN108507669B . 2020.09.25
• 2. 电力设备声级测量的间歇性突发环境噪声降噪方法及装置 [P] . 中国专利： CN108507669A . 2018-09-07
• 3. Device for automatic adjustment of the sound level of a source of useful sound as a function of the ambient noise. [P] . 法国专利： FR2529727A1 . 1984-01-06

  机译： 根据环境噪声自动调节有用声音源的声级的装置。

• 4. Vehicle radio or cassette player - has sound level regulator automatically adjusting sound volume as function of mean value of ambient noise [P] . 法国专利： FR2373915B1 . 1979-03-30

  机译： 车载收音机或盒式磁带播放机-具有声级调节器，可根据环境噪声平均值自动调节音量

• 5. Vehicle radio or cassette player - has sound level regulator automatically adjusting sound volume as function of mean value of ambient noise [P] . 法国专利： FR2373915A1 . 1978-07-07

  机译： 车载收音机或盒式磁带播放机-具有声级调节器，可根据环境噪声平均值自动调节音量

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• 1. Determination of Aerodynamic Sound Sources on Periodicity Noise Generated from a Micro Wind Turbine [J] . Soichi Sasaki ,Ryo Sakada ,Kota Suzuki . 流体动力学（英文） . 2014,第5期
• 2. Multiple Scattering Between Adjacent Sound Sources in Head-Related Transfer Function Measurement System [J] . Guangzheng Yu ,Yu Liu ,Bosun Xie . 声音与振动(英文) . 2019,第4期
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