Final

一个完整的OFDM信号模拟程序，在4QAM调制下估计了OFDM的性能。(A complete OFDM signal simulation program, estimated at 4QAM modulation OFDM performance.)

AN EXAMPLE FOR HOW TO PROGRAM AN STB

it is about dc motor speed control using matlab

作匀加速运动的空中目标的航迹示意图：该模型可以表示空中目标的直线运动、俯冲、上仰或者陆地目标的上下坡运动(For uniformly accelerated motion of air target track diagram: This model can represent linear motion aerial targets, dive, pitch up or downhill movement on land targets)

对从金属棒材中提取的超声缺陷信号经过自适应滤波以后的极坐标显示图(polar graph of ultrasonic defect signal)

说明：  。。。。。风光储matlab 仿真模型，pv wind-speed 的具体建模(Matlab for wind and solar storage Simulation model, PV wind-speed Specific Modeling)

利用周期图法对序列的功率谱进行估计。数据窗采用汉明窗。假设在白噪声中分辨这三个不同频率的正弦信号,其相位是均匀分布在2PI的独立随机变量,而 是一个单位白噪声.生成50个长度为N=512的 的样本序列集合。 (use map cycle sequencing method of the power spectrum estimation. Data window using Hamming window. Assume that the white noise to differentiate between the three different frequency sinusoidal signal, its phase is uniformly distributed in the PI two independent random variables. but a flat white noise. Generating 50 length N = 512 samples of the sequence set.)

学习多孔介质的好算法。可以放心参考运用,可以运行的(Porous media is a good learning algorithms. You can rest assured reference use, you can run)

配合MATLAB摄像机标定工具箱使用的投影仪标定工具箱，对投影仪进行标定，需解压到matlab路径，将采集好的投影棋盘格图像载入即可(With the MATLAB camera calibration toolbox used in the projector calibration toolbox, the projector calibration, the need to extract to the matlab path, will be a good collection of chessboard image can be collected )

高频雷达 目标检测 最大似然恒虚警方法 可用于weibull分布下的检测(High-frequency radar target detection maximum likelihood constant false police weibull distribution method can be used to detect under)