noise mode
英 [nɔɪz məʊd]
美 [nɔɪz moʊd]
网络 杂讯模态; 噪声态
双语例句
- Study on Rapid Noise Evaluating Methods of Common Mode Electro-Magnetic Interference Suppression
共模电磁干扰抑制中的快速噪声评估方法研究 - Narrow-band Interference Suppression Based on Adaptive Noise Canceller and Empirical Mode Decomposition
基于经验模态分解和自适应噪声对消算法的窄带干扰抑制 - The EMD added Gauss white noise is proposed to avoid mode mixing of different time-scale IMF, and is applied in fault diagnosis for rotating machine.
为了避免经验模式分解（EMD）过程中不同时间尺度函数间的模式混叠，采用基于高斯白噪声加入的经验模式分解方法，并将之应用于旋转机械故障诊断中。 - A new method is proposed to simultaneous estimation of both the magnitude of signal and variation of noise, we use mode matching principle to search Doppler frequency by minimized estimate error.
研究了利用相关分析方法计算声纳信号的幅值和噪声方差，并以计算的估计误差最小为准则，运用模式匹配的原理实现了多普勒频率的搜索估计。 - Influence of the Noise of Switch Mode Power Supply on the Precision of FOG
开关电源噪声对光纤陀螺精度影响的研究 - The traditional modal identification methods suffering from the low SNR ( signal to noise ratio), close mode and nonlinear structure can't provide an accurate estimation of modal parameter ( especially the damping ratio).
传统模态参数识别方法受低信噪比，密集模态、非线性等因素的影响往往无法给出准确的识别结果。 - Common-mode noise of switch mode power supply and its repression
开关电源的共态噪声及抑制措施 - The numerical calculations of the variance and the autocorrelation function of the transient intensity noise in main mode and in the first side-mode are carried out.
用数值方法计算了开启瞬态主模及第一边模的光强噪声及其自相关函数。 - Some key means are also developed such as capturing the initial phase of Pseudo Noise Code in spread-spectrum mode in the environment of dynamic changes and low SNR, and synchronizing the carrier wave with large Doppler frequency shift.
解决了扩频模式下高动态、低信噪比环境下伪码的初相位捕获和大多谱勒频移环境下的载波同步的实现等关键技术。 - Tow ship noise cancellation using empirical mode decomposition
基于经验模式分解的拖曳式声纳拖船噪声抵消研究 - It features with simple circuit, accurate position detection, immunity from noise and common mode disturbance and wide speed scope.
该控制系统的优点是电路简单，位置检测准确，免受噪声和共模干扰影响，调速范围增加。 - X-band dro with low phase noise operating in high-order mode
X波段低噪声高阶模式介质稳频振荡器 - A Hydrid Wind-generated Noise Model of Normal Mode and Ray
简正波-射线混合风关海洋环境噪声模型 - In the system of digitalized attenuation common-mode noise of switching mode converters, one of the keys is how to estimate the common-mode noise.
在电力电子开关变换器数字化共模噪声抑制系统中，一个重要环节就是共模噪声的评估。 - Weak Signal Detection and Extraction Against the Background of Chaotic Noise Based on Empirical Mode Decomposition
基于经验模态分解的混沌噪声背景下弱信号检测与信号提取 - It presents the causes of the normal-model noise and common-model noise of the switching mode power supply and methods to restrict the noises.
介绍开关电源的常态噪声和共态噪声产生的原因，以及几种抑制噪声的方法。 - This scheme can overcome the influence of collective rotation noise of polarization mode in single mode fiber and can work without shared reference frames.
该方案克服了单模光纤对极化模式集体旋转影响，且不需要校正参考系。 - The Analysis of the Effects of Source Partition Noise and Incident Condition on Modal Noise The Investigation of Mode Partition Noise in SM Fiber Systems with the Improved Method
关于分配噪声及入射条件对模式噪声影响的研究单模光纤通信系统中的模分配噪声及新分析方法 - Reduction of noise in predigesting climatic mode by wavelet multi-scaling decomposition algorithm
应用小波多尺度分解算法实现简化气候模式的减噪 - A Low-noise Common-mode Voltage-controlled Oscillator
低噪声共模压控振荡器噪声的危害与控制 - Saturation Effects and the Colored Pump Noise in a Single Mode Laser
单模激光中的饱和效应与色泵噪声 - The problems of noise type, noise inject mode, noise intensity, and noise inject efficiency are studied.
研究了噪声类型和注入方式问题，得出了平稳的高斯分布的幅度随机噪声最适合消除陀螺动态闭锁的结论。 - The noise is introduced into mode shape, then the author analyses the effect on damage identification under different noise with ANSYS software.
将噪声影响引入模态振型中，运用ANSYS软件，分析了不同的噪声条件对损伤识别效果的影响。 - We calculate the AR conductance and shot noise of our mode.
计算了模型的AR电导和散粒噪声。 - This method can overcome the disturb of noise using empirical mode decomposition, reduce the boundary effect and decomposition number, and improve the accuracy of the extracted properties of deformation.
该方法克服了直接运用经验模式分解方法由大量噪声带来的不必要的干扰，减少了经营模式分解存在的边界效应和分解层数，提高了变形特征提取的准确性和时效性。 - In the end, based on selecting frequency of etalon, low noise single longitudinal mode of KTP sum-frequency laser was realized.
此外，利用标准具选频时，KTP和频激光器得到了低噪声单纵模输出。 - However, given the noise estimation experiential mode assumptions, although increasing the detection efficiency on the basis of the self-correlation, but it is unstable.
但是鉴于噪声估计的经验性模态假设，虽然在自相关基础上提高了检测效率，但不够稳定。 - At first the noise source of mode parameters is analyzed, and the idealization noise expressions are brought forward.
首先对模态参数的噪声来源进行剖析，并据此给出其理想化的噪声分布公式。 - But this algorithm is so complex that it is difficult for real-time implementation, furthermore, its performance is restrained by the noise mode.
但该算法复杂度较大，难以实时硬件实现，而且算法性能受噪声模型限制。