R_casio

现代谱技术及其在路谱分析中的应用 很有用(Modern spectrum technology and its application in the way of the application of spectral analysis is useful)

潮流调和分析，matlab的经典程序，希望对大家有用，祝好运(matlab classic program， hope helpful to you，good luck)

基于模糊集的图像增强算法研究。单层次图像模糊增强，matlab源码，已通过测试。(Image enhancement algorithm based on fuzzy sets in. Single-level image fuzzy enhancement, matlab source code, has been tested.)

说明：  空间信号的波达方向（Direction of Arrival，简称DOA）估计作为阵列信号处理研究的一个主要课题，在近些年来越来越得到大量的关注和研究。它可实现对空间中信源信号的准确的角度估计，实现信源方位等参数的具体精确检测，并且还具有很高的分辨力。这些特性使得DOA估计在声呐、通信及雷达等多种领域具有广阔的应用和发展前景。此程序为面阵中二维角度估计算法程序。(direction of arrival,usually called DOA,has been an important subject recently.This program contains unitary esprit)

The subroutines glkern.f and lokern.f use an efficient and fast algorithm for automatically adaptive nonparametric regression estimation with a kernel method. Roughly speaking, the method performs a local averaging of the observations when estimating the regression function. Analogously, one can estimate derivatives of small order of the regression function.

This code applies global histogram equalization on an input image with a view to improve its contrast ratio. The image is read, converted to grayscale and resized with the inbuilt function of MATLAB. The output is definitely a better contrast image as compared to the input

this file is source code for classify the digits by a perceptron neural network in Matlab platform.

数字图像处理中所用的灰度加权法，matlab源代码，用于处理图像求质心点坐标(Digital image processing method used in the weighted gray, matlab source code, image processing is used to find the centroid point coordinates)

将一幅多媒体图像根据各个块的不同特性蔡用不同的编码方式(Multimedia will be an image block according to different characteristics of CAI use different encoding)

这是一本关于机械动力学的教材，是一本全美经典教材，简单实用。(This is a textbook on the mechanical dynamics, is an American classic textbook, simple and practical.)