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楼主: terrantman

[其他软件] 有人用过Head Acoustics的Artemis吗?

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发表于 2008-8-1 08:55 | 显示全部楼层

請問ArtemiS中的Tonality和tone to noise Ratio的定義???

請問ArtemiS中的Tonality和tone to noise Ratio的定義???
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发表于 2008-8-1 08:56 | 显示全部楼层

請問ArtemiS中的Tonality和tone to noise Ratio的定義???

請問ArtemiS中的Tonality和tone to noise Ratio的定義???
发表于 2008-8-1 13:29 | 显示全部楼层
你可以向朗德公司的技术支持问啊。软件有售后服务的哦。
发表于 2008-8-1 20:10 | 显示全部楼层
artemis的帮助里有定义吧,朗德的声学基础培训里有讲过。
发表于 2011-6-17 19:30 | 显示全部楼层
好像是用来处理通讯中的声音处理比较多吧
发表于 2011-8-31 14:38 | 显示全部楼层
大侠们赐教一下,怎样才能在电脑里装上这个分析软件,电子狗哪里可以买,大概多少钱的啊~
发表于 2011-8-31 16:56 | 显示全部楼层
这个软件和现在用的主流软件(vl、actran、sea)相比!有什么优势所在!
发表于 2012-9-5 18:18 | 显示全部楼层
回复此贴我是为了做个记号方便下次再来学习的
发表于 2012-9-7 20:01 | 显示全部楼层
回复 16 # superda 的帖子

Tonality:
Tonality is a measure of the proportion of tonal components in the spectrum of a signal and allows a distinction between tones and noises. Tones consist mainly of tonal components which show in the spectrum as pronounced peaks. Noise and broadband noises have no or little tonality.

Tone-to-Noise Ratio:
Just like the Prominence ratio analysis, the purpose of this analysis is to identify tonal components in a signal and to present them as numeric values. The tone-to-noise ratio is defined as the power of a tone compared to the noise power of the frequency group surrounding the tone frequency.

Reference Source: Artemis online help
发表于 2015-12-5 12:25 | 显示全部楼层
谁有ArtemiS10可以分享吗?我的邮箱ZtoulangM@126.com,不胜感激
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