颜色空间转换，包含演示和测试

信号的模糊函数，主要仿真巴克码的模糊函数(The fuzzy function of the signal, the main simulation Barker code ambiguity function)

it about 4b/5b encoding....

利用小波变化，进行滤波，去噪，通过模极大的去噪方法法，MATLAB的程序原代码，里面有很多程序及实例分析 (Using wavelet change, filtering, noise removal, modulus maxima de-noising method MATLAB program source code, there are a lot of procedures and examples)

16-QAM modulator and demodulator

地球物理专业的地震波数值模拟程序，matlab编写，大家交流学习。。(Geophysics, seismic wave numerical simulation program, matlab prepared to share learning. .)

说明：  超宽带室内定位采用容积卡尔曼滤波算法，对初步了解超宽带定位的学生有很大帮助(UWB indoor positioning, using volume Kalman filter algorithm, is very helpful for students who have a preliminary understanding of UWB positioning)

Matlab Help [Italian]

Restauration virtuelle de l’art pariétal paléolithique le cas de la grotte de Marsoulas

Nonlinear equation solver

线性预测分析是最有效的语音分析技术之一，在语音编码、语音合成、语音识别和说话 人识别等语音处理领域中得到了广泛的应用。语音线性预测的基本思想是：一个语音信号的 抽样值可以用过去若干个取样值的线性组合来逼近。通过使实际语音抽样值与线性预测抽样 值的均方误差达到最小，可以确定唯一的一组线性预测系数。(Linear predictive analysis is one of the most effective voice analysis technology has been widely applied in the field of speech processing speech coding, speech synthesis, speech recognition and speaker recognition and the like. The basic idea of ​ ​ linear prediction of speech is: a voice signal sample values ​ ​ can be approximated by a linear combination of a plurality of sample values ​ ​ of the past. By making the actual speech sample mean square error of the value of the smallest linear prediction sample values, to determine a unique set of linear prediction coefficients.)