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- In recent years, M-band orthonormal wavelet bases, due to their good characteristics, have attracted attention. M带正交子波基由于所具有的优良特性得到了广泛关注。
- The directional orthonormal wavelet bases are constructed and the corresponding fast algorithm is also provided, by which the directional characterizations of the signal can be extracted efficiently. 构造出用于信号的方向性分析的正交小波基,给出了快速算法.;该方法能提取信号的方向特征,适合信号的方向性检测
- Compactly Supported 4-bank Bisymmetric Orthonormal Wavelet Bases 紧支撑4-进双对称正交小波基
- orthonormal wavelet basis 正交小波基
- CHEN Zi-Yun, SUN Jian-Ning, et al., 2004: Analysis study on convective boundary eddy structure in water tank by orthonormal wavelet. 陈子赟,孙鉴泞等,2004:对流边界层顶部夹卷速度参数化的分析研究。
- Tai Nengling, Yin Xiagngen.The generator stator ground fault protection schemes based on the orthonormal Wavelet[J].Automation of Electric Power Systems, 2001,25(1): 39-45. [2]邰能灵;尹项根.;正交小波在发电机定子单相接地保护中的应用[J]
- The most important thing in using CWT is to select proper wavelet base. 运用连续小波变换提取故障特征最重要的是选择合适的小波基函数。
- CWT has been used to analyze EEG in order to choose the most fitness wavelet basis. 该方法是利用连续小波变换来对EEG信号进行分析,选定一个最合适的小波基。
- Lighting,occlusion and BRDF functions are pre processed on Haar wavelet basis in PRT framework. 在PRT框架下,利用小波变换对光照、遮挡、BRDF等函数进行预处理。
- When the wavelet basis is bior 6.8 and the threshold method is sqwtolog,the effect of denoise quality with wavelet threshold method is the best one. 当小波基为bior 6.;8;sqtwolog阈值规则时;其消噪效果最优
- The experiments show that the denoising performance based on orthonormal wavelets libraries is better than single wavelets in most circumstances. 文中把构造好的小波库应用到信号去噪中,实验结果证明,在绝大多数情况下基于正交小波库的去噪方法性能优于任何一种单一的小波。
- Though multiscale analysis is applied to logging data generally,the selection of wavelet base is not studied in detail. 多尺度分析方法在测井资料的处理中得到广泛应用,但没有对小波基的选取进行过详细研究。
- Through extensive experiments, the biorthogonal wavelet base (D5/3) is chose for real-time compression of remote sensing image. 实验结果表明D5/3双正交小波基最适合于遥感图像实时压缩,最后经实验验证其选取是合理的。
- Multi-scale analysis and wavelet transform theory are discussed, Different wavelet basis and scale are analyzed to the denoise of GPS dynamic monitoring data analyse. 摘要阐述了多尺度分析和小波变换的基本原理,分析了选择不同小波基对GPS动态监测数据去噪的效果。
- The wavelet theory was introduced.The residual signal from the gyroscope was decomposed by the different scale biorthogonal stationary wavelet base. 摘要在介绍小波分析理论的基础上,本文采用双正交静态小波基对陀螺仪去漂后的残差信号进行不同尺度的分解。
- Structure based on nerve net time finity orthonormal wavelet 基于神经网络的时有限正交小波构造
- Algorithm Realization For Orthonormal Wavelet Transform 正交小波变换算法的实现
- To avoid the difficulties of applying nonlinear operators in the wavelet basis, we do the inverse transform to SWR and get a sparse point representation(SPR). 该方法借助于小波多尺度分析理论,构造了以二分点上的插值多项式为基础的插值小波基函数,在插值小波基上,函数在二分点上的值与小波系数建立了一一对应。
- Orthonormal wavelet network with application to economics forecasting 正交小波网络及其在经济预测中的应用
- Matrix Extension Associated With Multiple Channel Orthonormal Wavelet Filters 与多通道正交小波滤波器相关的矩阵扩充