matlab-Optimization5

设计卫星绕地球运动的图象。要求：地球的直径≥5cm，卫星用五角星表示，卫星轨迹呈椭圆其中一部分轨迹被地球遮挡。(Design of the satellite around the earth in the image. Requirements: Earth' s diameter ≥ 5cm, with a five-pointed star, said the satellite, the satellite orbit was elliptical orbit by the Earth blocking part.)

本次实验是要我们先产生心电信号，再加噪声再滤波。由一个心电信号数据表输出心电信号，由于已知的心电信号有噪声，所以我先将信号进行滤波，得到正确的心电信号。再加噪声，通过滤波可以得到高频和中频噪声，将原信号加上噪声显示再滤波。每次的时域信号都画出了他们相应的频谱，便于观察。每次的滤波我也尝试了不同的滤波器。(This experiment is to produce our first ECG, together with noise and then filtering. ECG data from a table output ECG, ECG as a known noise signal is filtered first, I get the correct ECG. Plus noise can be obtained by filtering high-frequency and intermediate frequency noise, the original signal plus noise shown again filtering. Time-domain signals each draw their corresponding spectrum, easy to observe. Every time I try to filter the different filters.)

Several Intelligent Vehicle applications require knowledge of the presence of objects in the path of the Host vehicle. Current approaches to this inpath decision process do not fully utilize the information available from the forward-looking sensor.

Kalman Filter. for every thing. yuo can import your model and define the maximum coariance ss and estimte the states of the system according to states and outputs of the system/

K-L变换matlab代码,用于去相关性，图像预处理，主成份分析方法(K-L Transfer)

本程序实现任意偶数大小图像第二代双正交97提升小波变换(failed to translate)

本仿真为电源充电仿真，采用了boost电路(The simulation for power charging simulation, using a boost circuit)

symbol error rate for QPSK(4-QAM) modulation

可以实现光伏电池带MPPT仿真以及附有m文件。(MPPT realize and with m file and simulizetion)

四相绝对相移键控的仿真和分析，四个图形合成，有意思(Four-phase phase-shift keying absolute simulation and analysis, four graphics synthesis, interesting)