DDS

说明：  am调制解调，使用matlab 制作的。如果还需要fm与pm调制与解调的`~请于我联系(am modulation and demodulation, the use of matlab produced. If necessary with the fm modulation and demodulation pm `~ Please contact me)

current calculation maTLAB FILE

说明：  区间蒙特卡洛潮流算法，当输入变量为确切区间变化时，采用牛拉法计算在该输入变量下的电网区间状态值(The interval Monte Carlo power flow algorithm is used to calculate the state value of the power grid interval under the input variable when the input variable is the exact interval change.)

详细解释了ibatis的用法和jar包。。。。。。。。。。。。。(A detailed explanation of the use and ibatis jar package. . . . . . . . . . . . .)

text hide in an another image using LSB steganography.

KF在应用实例，这是一个比较实用的例子，对于初学在跟踪上的应用比较有效(kalman Filter)

进退法、0.618法、Powell法、罚函数法的程序设计, 用matlab编写，解优化问题(advancing and regressing method、0.618 method、Powell method、penalty function method, write in matlab, solve optimized problems.)

说明：  在matlab中，以simulink为主要工具介绍了系统仿真方法与技巧，包括连续系统、离散系统、随机输入系统和负数系统的仿真。(In matlab in order to simulink introduced as the main tool for system simulation methods and techniques, including continuous systems, discrete systems, stochastic systems and the negative input of the simulation system.)

在模式识别中，样本的特征选取是很重要的，大大的影响识别率，样本的特征提取(In pattern recognition, feature selection of samples is very important, and greatly affect the recognition rate, sample extraction)

基于matlab的直流序列发生器，包括m序列的产生，扩频等功能(m seguence frequency spread DSSS )