FFT_Model

matlab温度程序，代码很多，写的很详细，耐心看应该很有用(matlab dimensional temperature program, the code is very detailed, some difficulty, patiently watching might understand)

连续阻尼物体运动的频谱，并画出了频谱曲线(Continuous spectrum damping the movement of objects, and plot the spectrum curve)

用牛顿迭代法求方程 f(x)=x³ -x² -1=0 在x。=1.5附近的一个实根。取§=0.000001，取最大迭代数为60. (With Newton iteration equation for f (x) = x ³-x ² -1 = 0 in x. = 1.5 near the root of a real. Take § = 0.000001, take the largest number of 60 iterations.)

用matlab实现管道泄漏信号的仿真，并且有其他的突变信号，便于matlab仿真实验(Using matlab to achieve pipeline leak signal simulation, and there are other mutations in the signal, to facilitate the simulation matlab)

移动通信系统中的维特比编码器的实现程序代码。(The codes of Viterbi Coder for mobile communication.)

The concerns for environment due the ever increasing use of fossil fuels and rapid depletion of this resource have led to the development of alternative source of energy such as solar energy. This paper proposes that how to increase the efficiency of a solar PV energy system by the advancement in conventional DC to DC Boost converter. This paper also proposes the study of open loop systems with elevated step-up conversion and step amplify in input voltage. An improved DC to DC boost converter is modeled and simulated using MATLAB. This improved boost converter provides the constant output voltage irrespective of the variable output voltage. The simulation results of this system are presented and compared. The result of the improved boost converter is also compared with the conventional boost converter. This result verifies that with the minimum number of components the proposed improved boost converter system has the advantages of high efficiency.

说明：  通过拟合计算Qa，对较多的地理数据分析比较有用(By fitting the calculated Qa, geographic data analysis on more useful)

说明：  LQM算法 图像质量评估方面的 matlab语言编写的(LQM algorithm for image quality assessment)

Filter Design using MATLAB

利用实例教会初学者MATLAB的GUI的设计过程，非常实用(Examples of the use of the church beginners MATLAB GUI design process, very practical)