ica1

实现一个数字信号处理的仿真系统 。具有界面并实现以下功能：能产生（得到）并选择各种数字信号（sin、方波、三角波、语音、噪声及其叠加）；具有DFT和DCT变换功能，对各种信号进行变换；设计滤波器实现低通、高通、带通滤波，得到输出信号的频域特性和时间序列。(the realization of a digital signal processing simulation system. Requires interface and achieve the following functions: to produce (to be) and select a variety of digital signal (sin, square, triangle wave, voice, noise, and overlay)with DFT and DCT features a variety of signals transform Filter Design low pass, high pass, band pass filter, the output signal of the frequency domain to get the features and time series.)

基本图像处理，包括灰度处理、二值化处理、加噪声、去噪声、边缘提取等功能。(Basic image processing, including gray-scale processing, binarization processing, plus noise, to noise, the edge extraction function.)

无功补偿的pso的改进算法，希望大家喜欢(pso)

this paper ieee inormation hiding

局部化的支持向量机（LSVR）训练内核函数(function for LSVR(localized support vector regression) training)

lists all possible ways to permute k elements out of the vector v, with replacement.

最优化算法DFP算法源代码 可以实现求极小值的(dfp program orginal file)

It contain pdf of digital image processing which describes the some image processing concepts like image acqusition,image pre-processing etc.

共轭梯度法，MATLAB程序，计算方法作业，内有说明(Conjugate gradient method, MATLAB procedures, calculation methods work, there are instructions)

ICA butterworth 自适应滤波 短时自相关 提升小波包(ICA butterworth adaptive filtering to enhance short-term autocorrelation wavelet packet)