Plan

假设在一个ad hoc网络中，移动节点的发射功率PTx总是恒定的。要发送数据的移动节点总是先监听信道，测量接收到的信号功率X，其中X= I + N, I为接收到的干扰，N是噪声。移动节点只有在X＜INThre时，才可以发射。式中，INThre为背景噪声门限。 在仿真中，我们规定每个移动节点的发射功率是常数，PTx = 1W；接收节点接收机的灵敏度Smin = -80 dBm；信号质量 min = 2 dB；系统的背景噪声门限INThre = 1.2e-10。 (Assuming in an ad hoc network, mobile node s transmission power is always constant PTX. To send data to the mobile node always monitor channel, measuring the received signal power X, which X = I+ N, I was received interference, N is the noise. Mobile node only when X <INThre when it is fired. Where, INThre threshold for background noise. In the simulation, we require that each mobile node s transmission power is constant, PTx = 1W receiver node receiver sensitivity Smin =-80 dBm signal quality )

Given the number of triangles N , the MATLAB function plots nested triangles.

MUSIC algoritm for circular array anten

说明：  飞行器姿态控制matlab程序，可以运行。(Aircraft attitude control matlab program, can run.)

说明：  matlab拟合多项式非线性函数程序，两种方法(Matlab fitting polynomial nonlinear function program)

对音频信号进行DWT变换，可嵌入水印信息(DWT transform audio signals can be embedded watermark)

说明：  matlab 系统仿真 实例第五章所有例子，可以学习下；(matlab simulation examples of Chapter V all the examples, you can learn from the next )

很全面的matlab优化算法的代码集合，包括蚁群免疫等算法都在，很细致。(Very comprehensive collection of matlab code optimization algorithm, including the immune ant colony algorithms such are very detailed.)

乘子迭代过程，五个文件,实现迭代运算，有效提高性能(Multiplier iteration process ONE，Implement iterative operation, effectively improve the performance to realize iterative operation, effectively improve the performance)

采用加权网络中节点强度和权重都是幂率分布的模型，加入重复控制，通过matlab代码，可以动态调节运行环境的参数，包括脚本文件和函数文件形式。( Using weighted model nodes in the network strength and weight are power law distribution, Join repetitive control, By matlab code, Can dynamically adjust the parameters of the operating environment, Including script files and function files in the form.)