文件类型: Patent Application

Stereophonic Widening

  • 已公开: 2009-8-20
  • 同族: 14
  • 引用: 13
  • 引用: 16
  • 信息: 全文

Widening stereophonic response is achieved in sound reproduction systems with at least two loudspeakers. A stereo signal input is accessed, which includes multiple frequency components. The loudspeakers are close to each other. A frequency range of the frequency components is decorrelated, e.g., upon pre-processing the stereo signal. The sound reproduction system's stereophonic response is widened, based on the decorrelation.


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文档历史记录
  • 公布: 2009-8-20
  • 申请: 2009-2-11
    WO US 2009/0033735 W
  • 优先权: 2008-2-14
    US US 2865408 P

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