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udf的C源代码 fluent速度入口 速度函数为一个抛物线(C source code fluent udf velocity inlet velocity function is a parabola)

用于求解Saleh模型，实现对无记忆功放的求解(Saleh model for solving)

这是基于小波变换的数字水印代码，在嵌入的水印加上一个pn尾随机序列(This is based on the wavelet transform digital watermark code, the embedded watermark with a random sequence late pn)

用MATLAB编写的TLS-ESPRIT算法，算法原理可参考张贤达版的现代信号处理，绝对可运行，程序配合书非常容易理解，而且稍微改改就可以变为基本的ESPRIT算法。(Written by MATLAB TLS-ESPRIT algorithm, the algorithm can refer to Zhang XD version of the principle of modern signal processing, absolutely can run the program with the book is very easy to understand, and can become a little change to change the basic ESPRIT algorithm.)

说明：  Description : A simple simulation Model for DC DC step-down buck converter, the model allows measurments of output current/voltage, capacitor current, diode current. Ripples in each measurment can be observed very accurately using the scope

iBatis简单入门教程.简单描述了一个简单demo的书写.(iBatis Tutorial.A brief description of writing a simple demo.)

Single phase A.C. voltage controller using matlab simulink

CDMA功率控制（matlab模型），无线3G的基本模块(CDMA Power Control (matlab model), the basic module of wireless 3G)

Gold序列生成程序，用m序列模2相加生成平衡Gold序列(Gold sequence generation process, using mod 2 sum of m sequences generated balanced Gold sequences)

这是改进的蚁群算法，比传统的蚁群算法更简易，图像分割速度也快很多！(This is the improved ant colony algorithm, more than the traditional simple ant colony algorithm, image segmentation speed is much faster!)