A Stereo Transmission Technique Using PDM Data and Synchronized Clock Channels

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概要

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• We propose a stereo transmission technique using infrared rays and pulse density modulation (PDM) for digital wireless audio headphone systems. The main feature of the proposed technique is the use of two channels for transmission: the PDM data channel and the synchronized clock channel. This technique improves receiver characteristics to a noise floor of -80dB and a second distortion of 62dB and achieves a very low power consumption of 3.5mW.

• （社）電子情報通信学会の論文
• 2009-02-01

著者

• Matsuya Yasuyuki

  Aoyama Gakuin University College Of Science And Engineering

• Matsuya Yasuyuki

  Aoyama Gakuin University

• MESUDA Takahiro

  Aoyama Gakuin University College of Science and Engineering

関連論文

• FOREWORD
• A Stereo Transmission Technique Using PDM Data and Synchronized Clock Channels

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