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AudioChannelCombine[{audio1,audio2,…}]

通过合并 audioi 中的通道序列创建一个多通道音频对象.

更多信息和选项
Details and Options Details and Options
范例  
基本范例  
范围  
属性和关系  
参见
相关指南
历史
按以下格式引用：

AudioChannelCombine

AudioChannelCombine[{audio1,audio2,…}]

通过合并 audioi 中的通道序列创建一个多通道音频对象.

更多信息和选项

  • AudioChannelCombine 通过合并多个音频输入的通道来创建多通道音频对象.
  • 在合并之前，所有 audioi 都应为同类型、拥有相同采样率和时长.

范例

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基本范例  (1)

将两个音频信号合并为一个：

Wolfram Language code: a = ExampleData[{"Audio", "DogBark"}, "Audio"]; b = ExampleData[{"Audio", "Cat"}, "Audio"];
Wolfram Language code: AudioChannels /@ {a, b}
Wolfram Language code: AudioChannelCombine[{a, b}]

得到的结果有四个通道合并：

Wolfram Language code: AudioChannels[%]

范围  (2)

将两个单通道、单音信号合并为一个：

Wolfram Language code: AudioChannelCombine[{AudioGenerator[{"Sin", 852}], AudioGenerator[{"Sin", 1477}]}]

合并两个属性不同的音频信号：

Wolfram Language code: step = ExampleData[{"Audio", "Apollo11SmallStep"}, "Audio"]; wind = ExampleData[{"Audio", "Wind"}, "Audio"]; combined = AudioChannelCombine[{step, wind}]

比较合并前和合并后的属性：

Wolfram Language code: AssociationThread[{"Step", "Wind", "Combined"} -> AudioMeasurements[{step, wind, combined}, {"Channels", "Duration", "SampleRate"}]]//Dataset

属性和关系  (1)

AudioChannelCombine 是 AudioChannelSeparate 的反操作:

Wolfram Language code: a = ExampleData[{"Sound", "Piano"}, "Audio"]
Wolfram Language code: AudioChannelCombine[AudioChannelSeparate[a]]
Wolfram Language code: a === %
Wolfram Research (2016)，AudioChannelCombine，Wolfram 语言函数，https://reference.wolfram.com/language/ref/AudioChannelCombine.html.

文本

Wolfram Research (2016)，AudioChannelCombine，Wolfram 语言函数，https://reference.wolfram.com/language/ref/AudioChannelCombine.html.

CMS

Wolfram 语言. 2016. "AudioChannelCombine." Wolfram 语言与系统参考资料中心. Wolfram Research. https://reference.wolfram.com/language/ref/AudioChannelCombine.html.

APA

Wolfram 语言. (2016). AudioChannelCombine. Wolfram 语言与系统参考资料中心. 追溯自 https://reference.wolfram.com/language/ref/AudioChannelCombine.html 年

BibTeX

@misc{reference.wolfram_2026_audiochannelcombine, author="Wolfram Research", title="{AudioChannelCombine}", year="2016", howpublished="\url{https://reference.wolfram.com/language/ref/AudioChannelCombine.html}", note=[Accessed: 08-August-2026]}

BibLaTeX

@online{reference.wolfram_2026_audiochannelcombine, organization={Wolfram Research}, title={AudioChannelCombine}, year={2016}, url={https://reference.wolfram.com/language/ref/AudioChannelCombine.html}, note=[Accessed: 08-August-2026]}