Simulation-of-communicati

这是一个三次样条插值的.m程序 输入的是一个二维数组A(Nx2) 插值方法为: S(x) = A(J) + B(J)*( x - x(J) ) + C(J)*( x - x(J) )**2 +D(J) * ( x - x(J) )**3 for x(J) <= x < x(J + 1) (This is a cubic spline interpolation. M program input is a two-dimensional array A (Nx2) interpolation method: S (x) = A (J)+ B (J)* (x- x (J ))+ C (J)* (x- x (J))** 2+ D (J)* (x- x (J))** 3 for x (J) )

特征提取算法（pca),用于数据的特征提取。(feature extraction)

：介绍了一种利用DSP控制的大容量蓄电池自动充电装置的设计。采用高频开关电源技术，给出了基于数 字信号处理器TMS320LF2407的充电装置控制系统的软、硬件设计。借助Matlab中的Simulink仿真工具，采用 在线模糊自整定技术对充电装置控制系统进行仿真，并将仿真结果应用于DSP控制器中，实现对Fuzzy-PID控 制的Kp、Ki、Kd参数的在线自整定，使充电方式能较好的模拟最佳充电曲线，达到理想效果。理论分析和试验都 表明，该充电装置能够有效地提高蓄电池的充电效率，加快充电速度。 (：An automatic charging equipment with high-capacity storage battery was designed through being controlled by DSP.Using the HF SPS(High-Frequency Switching Power Supply)，the software/hardware implementation of a TMS320LF2407 based controller system was introduced.With the tool-box of Simulink in Matlab，it adopts Fuzzy-PID methods to simulate the controlling system of charging system.Then the result of simulation will be used in DSP controller to realize self-control of the the parameters of Kp、Ki、Kd in PID controller so as to make the way of battery charging could simulate the excellent curve and reach ideal results.)

利用克拉茂克郎尼变换， 求得表面等离子体相位实数部分与入射光角度或波长的关系(Estimation of the real via Kramers-Kronig relations)

暖通空调建筑环境仿真计算室内舒适性PMV源代码，可以由六个参数计算出舒适性的大小(HVAC building environment simulation calculation of indoor comfort PMV source code, can be calculated the six parameters of the size of comfort)

mrvm是RVM的改进，可直接用于多分类。不用什么一对一之类的。效率更高更好使。(Mrvm is an improvement of RVM and can be directly applied to multi classification. No need for one to one. Efficiency is better and better.)

the disign of fir based on matlab

嫦娥奔月的程序，是一个模拟的动画，用matlab开发的很有趣，感兴趣的同学可以看一下。(Moon program, is an analog of the animation, developed by matlab is very interesting, interested students can look at.)

mos mtlab file by hhh

模糊神经网络的实现，开发于matlab环境中，可自行修改(matlab)