Total harmonic distortion analyzer 青云英语翻译 请在下面的文本框内输入文字,然后点击开始翻译按钮进行翻译,如果您看不到结果,请重新翻译! 翻译结果1翻译结果2翻译结果3翻译结果4翻译结果5 翻译结果1复制译文编辑译文朗读译文返回顶部 正在翻译,请等待...
THD(Total Harmonic Distortion,总谐波失真): 谐波失真是指音箱在工作过程中,由于会产生谐振现象而导致音箱重放声音时出现失真。尽管音箱或耳机中只有基频信号才是声音的原始信号,但由于不可避免地会出现谐振现象(在原始声波的基础上生成二次、三次甚至多次谐波),这样在声音信号中不再只有基频信号,而是还包括...
总谐波失真 Total Harmonic Distortion 总谐波失真简介 总谐波失真是指用信号源输入时,输出信号比输入信号多出的额外谐波成分。谐波失真是由于系统不是完全线性造成的,它通常用百分数来表示。所有附加谐波电平之和称为总谐波失真。一般说来,1000Hz频率处的总谐波失真最小,因此不少产品均以该频率的失真作为它的...
THD stands for Total Harmonic Distortion and can be used to estimate the degree to which a system is nonlinear. A THD measurement can be made by applying a sine wave as an input to a system, and measuring the total energy which appears at the output of the system at harmonics of the ...
总谐波失真TotalHarmonicDistortion Introductiontototalharmonicdistortion Totalharmonicdistortionistheextraharmoniccompositionof theoutputsignalthantheinputsignalwheninputfromthe source.Harmonicdistortioniscausedbyasystemthatisnot completelylinear,usuallyexpressedasapercentage.Thesum ...
However, in electronics, we can never achieve a pure sine wave. Every wave has some sort of disturbances that distort its original waveform. These distortions are explained in terms of Total Harmonic Distortion (THD). What Are Harmonics?
total harmonic distortion 英 [ˈtəʊtl hɑːˈmɒnɪk dɪˈstɔːʃn] 美 [ˈtoʊtl hɑːrˈmɑːnɪk dɪˈstɔːrʃn]网络 总失真...
total harmonic distortion 总谐波失真 total harmonic distortion level 总谐波失真电平 harmonic distortion 谐波畸变,谐波失真,非曲线畸变 total distortion 总失真 harmonic distortion method 谐波畸变法 harmonic distortion attenuation 谐波失真衰减 single harmonic distortion 单谐波畸变 overall harmonic distorti...
总谐波失真 total harmonic distortion 下载积分: 500 内容提示: 总谐波失真简介 总谐波失真是指用信号源输入时, 输出信号比输入信号多出的额外谐波成分。 谐波失真是由于系统不是完全线性造成的, 它通常用百分数来表示。 所有附加谐波电平之和称为总谐波失真。 一般说来, 1000Hz 频率处的总谐波失真最小, 因此不...
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