ITU-R BS.642-1-1990 标准详情
- 标准号:ITU-R BS.642-1-1990
- 中文标题:高质量声音节目信号的限幅器
- 英文标题:limiters for high-quality sound-programme signals
- 标准类别:国际电信联盟标准
- 发布日期:1990-06-01
Subjective tests [Manson, 19731 show a definite preference for a variable-emphasis limiter rather than a flatlimiter. Further tests [Manson, 19751 have indicated that if a peak clipper, set about 0.75 dB above the limiting level, is employed at the o
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