SampledSoundList

SampledSoundList[{a1,a2,…},r]

是一个声音基元，用来表示一个振幅为 ai，每秒采样 r 次的声音.

更多信息

范例

打开所有单元关闭所有单元

基本范例  (1)

产生一个被采样的声音信号，对500 Hz 的信号每周期采样4次：

属性和关系  (1)

ListPlay 产生一个包含规范化振幅的 SampledSoundList：

可能存在的问题  (1)

取样信号小于最大频率的两倍会导致混叠：

Wolfram Research (1991)，SampledSoundList，Wolfram 语言函数，https://reference.wolfram.com/language/ref/SampledSoundList.html.

文本

Wolfram Research (1991)，SampledSoundList，Wolfram 语言函数，https://reference.wolfram.com/language/ref/SampledSoundList.html.

CMS

Wolfram 语言. 1991. "SampledSoundList." Wolfram 语言与系统参考资料中心. Wolfram Research. https://reference.wolfram.com/language/ref/SampledSoundList.html.

APA

Wolfram 语言. (1991). SampledSoundList. Wolfram 语言与系统参考资料中心. 追溯自 https://reference.wolfram.com/language/ref/SampledSoundList.html 年

BibTeX

@misc{reference.wolfram_2024_sampledsoundlist, author="Wolfram Research", title="{SampledSoundList}", year="1991", howpublished="\url{https://reference.wolfram.com/language/ref/SampledSoundList.html}", note=[Accessed: 22-November-2024 ]}

BibLaTeX

@online{reference.wolfram_2024_sampledsoundlist, organization={Wolfram Research}, title={SampledSoundList}, year={1991}, url={https://reference.wolfram.com/language/ref/SampledSoundList.html}, note=[Accessed: 22-November-2024 ]}