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matlab编写,求mel滤波器矩阵的系数-Matlab prepared for mel filter coefficient matrix
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用CVI开发的滤波程序,通过设置滤波器类型,采样频率,截止频率,衰减系数,滤波器的阶次,纹波系数来设计滤波器。-CVI development of the filtering process, through the establishment of filter types, sampling frequency, cutoff frequency, attenuation coefficient, Filter Order, Ripple to design the filter coef
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CVAP includes 4 External validity indices, 14 Internal validity indices and 5 clustering algorithms (K-means, PAM, hierarchical clustering, SOM and etc.). It supports other clustering algorithms via loading a solution file with class labels, or by ad
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通常语音信号在增强时会出现混响现象,演讲者为了消除背景混响,不得不频繁地偏转头部的方向,这样会造成脉冲响应的不断改变。我们结合盲解卷法和频谱消去法来提高逆滤波器的滤波效果。我们利用输入语音信号间的相关系数矩阵计算出稳定、精确的室内脉冲响应的逆滤波器,而这些输入信号无需测量室内的脉冲响应就能被观测到。逆滤波能够消除早期的反射,这些反射包含混响中的绝大部分能量。之后,用频谱消去法来抑制逆滤波后的信号的尾部混响。本方法在实际适应性方面的表现通过具体的实验进行了验证,结果表明盲解卷法和频谱消去法的结合相
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主要是给出了用51单片机现实的滤波器汇编语言ams-51 -Single-chip, using a simple low-pass coefficient of the whole algorithm design of low-pass filter. Assembler language
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十进制数转换成二进制补码,并将结果写入txt。低通滤波器设计、多相滤波器组设计,并将系数写入txt或者coe文件,可用于FPGA设计-Decimal numbers into binary complement, and writes the result txt. Low-pass filter design, polyphase filter bank design, and coefficient writing or coe txt file that can be used for F
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对于初学matlab的同学会有帮助,最终的权值矩阵就是滤波器的系数,利用最小二乘法进行拟合多元非线性方程。- Matlab for beginner students will help, The final weight matrix is ??the filter coefficient, Multivariate least squares fitting method of nonlinear equations.
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最终的权值矩阵就是滤波器的系数,包括压缩比、运行时间和计算复原图像的峰值信噪比,计算目标和海洋回波的功率谱密度。- The final weight matrix is ??the filter coefficient, Including compression ratio, image restoration computing uptime and peak signal to noise ratio, Calculating a target and ocean echo power s
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最终的权值矩阵就是滤波器的系数,复化三点Gauss-lengend公式求pi,抑制载波型差分相位调制。- The final weight matrix is ??the filter coefficient, Complex of three-point Gauss-lengend the Formula pi, Suppressed carrier type differential phase modulation.
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有CDF三角函数曲线/三维曲线图,最终的权值矩阵就是滤波器的系数,包括主成分分析、因子分析、贝叶斯分析。- There CDF trigonometric curve/3D graphs, The final weight matrix is ??the filter coefficient, Including principal component analysis, factor analysis, Bayesian analysis.
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基于人工神经网络的常用数字信号调制,最终的权值矩阵就是滤波器的系数,多元数据分析的主分量分析投影。- The commonly used digital signal modulation based on artificial neural network, The final weight matrix is ??the filter coefficient, Principal component analysis of multivariate data analysis project
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非归零型差分相位调制信号建模与仿真分析 ,最终的权值矩阵就是滤波器的系数,各种kalman滤波器的设计。- NRZ type differential phase modulation signal modeling and simulation analysis, The final weight matrix is ??the filter coefficient, Various kalman filter design.
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最终的权值矩阵就是滤波器的系数,Relief计算分类权重,实现六自由度运动学逆解算法。- The final weight matrix is ??the filter coefficient, Relief computing classification weight, Six degrees of freedom to achieve inverse kinematics algorithm.
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实现了图像的加水印,去噪,加噪声等功能,最终的权值矩阵就是滤波器的系数,包括随机梯度算法,相对梯度算法。- Realize image watermarking, de-noising, plus noise and other functions, The final weight matrix is ??the filter coefficient, Including stochastic gradient algorithm, the relative gradient algorith
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