periodic noise发音

意思翻译

周期性噪声

相似词语短语

periodic───adj.周期的；定期的

noise───n.(Noise)人名；(英)诺伊斯；vt.谣传；vi.发出声音；大声议论；n.[环境]噪音；响声；杂音

periodic inventory───[会计]定期盘存

periodic sentence───掉尾句；圆周句（指主要意义至句尾始明白的句子）；圆周句（指主要意义至句尾才明白的句子）

etesian periodic───埃特斯周期

periodic trends───周期性

periodic table───（元素）周期表；[化学]周期表

periodic sentences───掉尾句；圆周句（指主要意义至句尾始明白的句子）

periodic law───[数]周期律；门捷列夫氏定律

双语使用场景

noises on low- voltage power networks are classified four types including background noise, periodic noise, burst noise and narrow band noise.───低压配电网电力线噪声可以分为背景噪声、与工频同步的周期性噪声、突发性噪声、窄频带噪声等。

The statistic of wavelet transform coefficient algorithm can solve the periodic noise, high-energy noise and some non-Gauss noise simply and effectively;───统计算法在解决周期信号、高能噪声和高斯信号方面有独特之处，能简单有效提取以上噪声的特征；

The results show the proposed algorithm is better than common RWPT and node threshold method, especially for the speech contained periodic noise.───结果表明，算法优于传统实小波包变换及点阈值算法，尤其对含周期噪声的语音信号，双树复小波包变换算法的优势更为明显。

Periodic Noise Reduction Using a Notch Filter───使用周期降噪陷波滤波器

A Kind of General Audio Frequency Periodic Noise Suppressor───一种通用的音频周期性噪声抑制器

A kind of periodic noise feedback control without model based on frequency selective filter───一种基于频率选择的周期噪声无模型反馈控制

英语使用场景

The noises on low- voltage power networks are classified four types including background noise, periodic noise, burst noise and narrow band noise.

An image pre-processing techniques based on Wiener filter and normalization of image brightness is proposed for weaken the influence of periodic noise and brightness variation.

The writers have studied how to make a general audio frequency periodic noise suppressor by using a RC series-parallel frequency-selective circuit.