spike noise
英 [spaɪk nɔɪz]
美 [spaɪk nɔɪz]
网络 尖峰噪声; 或因尖峰电压; 噪音; 波尖噪声
双语例句
- The features of Surface Nuclear Magnetic Resonance ( SNMR) signal for underground water and the sources and characters of the spike noise distortion are analyzed.
首先分析了地面核磁共振信号的特征和奇异噪声的来源与特点，提出了相应的消除方法并进行了仿真研究。 - Spike noise elimination from surface nuclear magnetic resonance signal for underground water
地面核磁共振找水信号中的奇异干扰抑制 - The analysis of spike pulse noise rejection, frequency divider and dead time in oscillator and control circuit;
振荡器和控制电路中尖峰脉冲噪声抑制、两分频电路及死区时间设定； - The Neural Spike Sorting under Low Signal-to-Noise Ratio Based on Artificial Neural Networks
基于人工神经网络的低信噪比神经元锋电位分类 - In this method the opening operation of rectified signal's absolute value is performed to filtrate the spike noise, then the dilation operation of flat structuring element, whose length is one half of the period of power frequency, to extract the magnitude characteristic of the signal;
该方法先对整流信号（取绝对值以后的信号）进行开运算以滤除尖峰噪声，再用长度为1/2工频周期的扁平结构元素进行膨胀运算提取其幅值特性； - Neural Spike Sorting under Low Signal-to-Noise Ratio
噪声的危害与控制低信噪比神经元锋电位信号的分类方法 - Theoretically, the expected output of impulse deconvolution is a spike, whose frequency spectrum can be considered as that of white noise.
从理论上说，脉冲反褶积的希望输出信号是一个尖脉冲，其频谱可以看成是一个白噪信号的频谱。 - Our algorithm can eliminate spike noise of various modes, and can be better able to handle a large number of consecutive spike noises in the K-space, eliminating image artifacts effectively compared with existing algorithms.
该算法可以很好地消除各种模式的尖峰噪声，与已有算法相比，能够更好地处理在K空间中连续出现大量尖峰噪声点的情况，有效地消除图像伪影。 - However spike is susceptible to noise interference when it was detected, which resulting in missed and false detection, and the subsequent analysis was affected seriously.
然而spike在检测时易受噪声干扰而造成漏检和误检等问题，严重影响后续分析。