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Handwritten Recognition using Neural Networks Based on Multiple Feature Extraction Algorithms

说明：  一篇很好的matlab的PDEtool工具箱使用文献.感兴趣的可以看看.(A good use of matlab toolbox of PDEtool literature. Interested can look at.)

this is a code for pca based face recoqnition ,nurl based programming .

基于kaiser窗的双谱线插值FFT谐波分析，采用了小波去噪的思想，主要是基于mtlab的程序，包括调制，解调，信噪比计算，均值便宜跟踪的示例，微分方程组数值解方法，一些自适应信号处理的算法。( Dual-line interpolation FFT harmonic analysis kaiser windows, Using wavelet denoising thought, Mainly based on the mtlab procedures, Includes the modulation, demodulation, signal to noise ratio calculation, Example tracking mean cheap, Numerical solution of differential equations method, Some adaptive signal processing algorithms.)

用matlab编程，采用512个频率点绘制各种窗函数的幅频特性。 (Using matlab programming, 512 frequency points using a variety of window functions mapping amplitude-frequency characteristics.)

模糊聚类分析的实现算法 部分为matlab源码(Fuzzy Cluster Analysis algorithm matlab source part)

卡尔曼滤波算法的实现，放在matlab中运行即可得出仿真波形。(kalman filter algorithm implementation)

求一个系统的幅频响应相频响应单位冲击响应以及其它(Find the frequency response of a system unit impulse response of the phase-frequency response and other)

常规波束形成和基于认知的常规波束形成 及其比较(The conventional beamforming and cognitive-based conventional beam formation and)

1) 编制通用的二值形态学运算（腐蚀和膨胀、开、闭和击中击不中变换）函数。 2) 函数可以处理不同的变换形式和不同类型的结构元素。 (simple functions of imopen imclose .etc)