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一个基于神经网络的手写体数字识别的matlab程序，可以自行进行神经网络训练并识别给出相应的结果(A neural network-based handwritten numeral recognition matlab program, the neural network can be trained to identify themselves and give the corresponding results)

该程序提供了核熵成分分析的matlab实现，可应用于机器学习(Kernel Entropy Component Analysis)

说明：  卡尔曼滤波，matlab代码 能够直接跑(Kalman filter, matlab code can be run directly)

OmniVision OV9650 Color CMOS SXGA (1.3 MegaPixel) CameraChip™ Implementation Guide, Version: 1.1

chirp信号matlab源代码程序，及信号的时域和频域压缩代码(time domain and frequency domain chirp signal matlab source code program, and signal compression code)

电力行业通用技术标准 电力系统安全稳定控制技术导则(Power system security and stability control technology guide)

基于拉格朗日插值法的可变分数延时滤波器比较图，通过比较不同的分数时延时的滤波器特性来观察分数延时滤波器的性质与限制(Lagrange interpolation method based on variable fractional delay filter comparison chart, filter characteristics by comparing the scores of different delay time to observe nature and limitations of fractional delay filter)

Matlab file for calculation parametrs of crystals.

it is MRC technique uesed in lte MIMO lte

q730是模拟低通转换为数字低通.q731是切比雪夫滤波器设计，q732椭圆带通数字滤波器的设计，其中用的是ellipord函数(q730 is converted to analog low-pass digital low-pass. q731 is a Chebyshev filter design, q732 elliptical band-pass digital filter design, which is used in a function ellipord)