noise vector
英 [nɔɪz ˈvektə(r)]
美 [nɔɪz ˈvektər]
n. 噪声矢（向）量
双语例句
- Spatial correlation of ambient noise based on acoustic vector hydrophone
基于矢量水听器的海洋环境噪声场空间相关 - Color image denoising based on noise characteristic and vector median filtering
基于噪声特征和矢量中值滤波的彩色图像去噪算法 - The algorithm projects the LC-MVB weight vector onto the signal subspace, thus the effect of the noise subspace on the weight vector is reduced.
该算法把常规自适应天线相消法的权矢量向信号子空间投影，减小了噪声子空间对权矢量的影响。 - Research on the spatial character of surface noise in shallow sea based on vector sensor
基于矢量水听器浅海波导中海面噪声场的空间特性研究 - Study of Remote Sensing Image Classification Methods Based on Minimum Noise Fraction and Support Vector Machine
基于最小噪声变换和支持向量机的遥感影像分类方法研究 - Measurement Technique of Noise Acoustic Intensity Based on Vector Hydrophone
基于矢量水听器的噪声声强测量技术音量声音的响度或强度 - Research on Measurement Method about Wide-band Radiated Noise Based on Vector Hydrophone
基于矢量水听器的宽带辐射噪声测量方法研究 - Approximately Linear Dependency between μ and the Input Noise in Huber-Support Vector Regression
Huber-SVR中参数μ与输入噪声间的近似线性关系 - In this paper the behaviors of median filtering and vector resolution for noise elimination are analyzed, and a new method, called noise elimination with median constrained vector resolution, is presented by combining the above methods.
首先分析了中值滤波去噪与矢量分解去噪的特点，然后给出了将两种方法结合的新的去噪方法&中值约束下的矢量分解去噪技术。 - This codec is based on sinusoidal and equivalent rectangular bands ( ERB) noise model. The parameters of sinusoidal model are interleaved into two descriptions, and parameters of noise model are split vector quantized, and the indices are divided into two descriptions.
该编码器基于正弦和等效矩形带宽（ERB）噪声模型，正弦参数按照奇数位和偶数位交织的方法分解到两个描述中，而噪声参数经过分裂矢量量化后，索引分配到两个描述中。 - Without any pre-knowledge about noises and based on the establishment of cross high order accumulation Yule-Walker formula, an effective methed is presented to determine the signal vector space and noise vector space by characteristic decomposition.
不提供任何噪声的先验信息的条件下，在建立互高阶累积量的Yule-Walker方程的基础上，通过特征分解，建立信号矢量空间与噪声矢量空间。 - Owing to less current harmonics, lower torque ripple and lower noise of SVPWM ( Space Vector Pulse Width Modulation) technique, a three-phase SVPWM inverter system is designed with high performance.
基于空间矢量脉宽调制技术SVPWM（SpaceVectorPulsewidthModulation）电流谐波少、转矩脉动小、噪声低等优点设计了一种高性能的SVPWM三相逆变器系统。 - In this dissertation, we study directivity of acoustic vector sensor to research the method of canceling vessel noise that based on towed vector sensors.
本文从矢量水听器的指向性特性出发，对基于矢量水听器的拖曳阵声呐本舰噪声抵消方法进行了研究。 - In the sixth chapter, the system of adaptive vessel noise canceling by towed vector sonar are performed using experimental data collected from lake and cistern experiment.
第六章对第五章提出的自适应本舰噪声抵消系统进行了仿真研究，最后对消声水池采集的试验数据进行处理，对仿真结果作出分析。 - Application of Eliminating Noise Based on A Support Vector Machine in Electric Prospection
基于支持向量机的去噪在电法勘探中的应用 - Application of noise elimination based on Support Vector Machine Regression
基于支持向量机回归的去噪方法及其应用 - A Simple Ship Noise Canceling Method with Vector Transducer
一种矢量水听器拖曳噪声简易抵消方法研究 - With the help of the good generalization of support vector machine in small samples, this approach depicts the signal and noise with support vector machine.
本文借助支持向量机在小样本情况下良好的推广能力，利用支持向量机回归逼近数据去除噪声。使用该方法对大地电磁测深视电阻率进行了处理。 - Application of Faint Signal from Noise with Soft Orthogonal Vector ′ s LIA
软正交矢量型LIA在微弱信号检测中的应用 - In this paper, the application of the analyses on noise sensitivity, vector composition and coupled modes between structure and interior noise to the analysis and control of structural noise is discussed. The result is satisfactory.
本文探讨了声响感度分析、矢量合成分析、结构车内噪声声场耦合模态分析方法在车身结构噪声分析控制中的运用，在实车上其降噪效果也是令人满意的。 - Technology for Submarine Radiated Noise Measuring with the Vector Transducer
利用矢量传感器测量舰船辐射噪声技术 - For random noise, a vector median filter for color images is developed based on the rank of the sum of 1-norm distances and 2-norm distances from one pixel to the other pixels in the filtering window and combining with an average filter.
针对随机噪声，基于向量的1-范数和2-范数距离和排序，结合均值滤波，建立了一种向量中值滤波算法。 - Noise covariance matrix of a single vector hydrophone is studied with experiment results in the shallow water.
研究单个矢量水听器的噪声协方差矩阵，并给出了浅海近岸水域的试验结果； - In order to improve the segmentation performance of images corrupted by impulse noise and Gaussian noise, fuzzy weighted support vector machine is proposed.
针对图像在获取和传输过程中易受各种噪声污染的事实，为了提高支持向量机对噪声图像的分割性能，提出了模糊权重支持向量机。 - Therefore, according to the degree of regression curve point away from the training samples, give each sample a different value of degree of membership, to suppress impact by noise on the support vector machine training. 2.
因此，可以根据训练样本点远离回归曲线的程度，赋予每个样本不同的隶属度值，以抑制噪声对支持向量机训练的影响。 - The proposed approach combines the function of low phase noise microwave generation and vector signal modulation, develops the application of OEO.
该方案结合了低噪声信号的产生和矢量信号的调制，拓展了OEO的应用。 - Finally, the experiment certificated that noise prediction with acoustic transfer vector has good accuracy.
试验结果证明将声传递向量用于结构噪声的预测具有良好的精度。 - The extended vector median filter is modified and used to filter the noise in motion vector field.
本文对拓展中值滤波进行了改进，用来对运动矢量场中的噪声进行滤波。 - LS is the common approach to solve this set, but it gives unbiased solution only when noise in data vector has Gauss distribution.
通常的最小二乘解只在数据向量中的噪声是白噪声的情况下才是无偏的。 - To study the relationship of vibration and noise, an acoustic transfer vector is derived to contact the vibration acceleration with the acoustic radiation pressure by combining the finite element method with the boundary element method.
采用有限元结合边界元方法推导了振动加速度与辐射声压之间的声传递向量。以该向量为联系纽带，建立了结构表面加速度和辐射声压之间的关系。