mtoolboxmatlaa

对要发送的序列进行上变频，上变频到21MHz后进行发送。(change the frequence uop to the one that suit for transmission,which here is 21MHz.)

matlab application for image processing

matlab 的simulink快速入门，老师总结的，对初学者很有帮助( learning of simulink)

说明：  数字图象处理冈萨雷斯MATLAB源程序工具箱,包含数字图像处理各种算法(Digital Image Processing Gonzalez source MATLAB toolbox that contains a variety of digital image processing algorithms)

采用k空间方法仿真超声声场及光声、剪切波传播等的专用matlab工具箱程序包，能模拟非均匀介质情况下的波动传播情况，功能强大，-k-wave toolbox for ultrasound simulation . (K-space method using ultrasonic sound field simulation and photoacoustic, shear wave propagation matlab toolbox, such as special packages that can simulate wave propagation in inhomogeneous media situation in case, powerful,-k-wave toolbox for ultrasound simulation.)

采用Matlab实现16QAM的调制与解调，要求画出星座图。(Matlab realize 16QAM modulation and demodulation, and asked to draw a constellation diagram.)

超宽带高斯噪声的计算2，与其他的几个共用(Ultra-Wideband Gaussian noise calculation 2, and some other common)

规划问题，内含详细代码和ppt资料，可对照学习(Planning, code and ppt containing detailed information can be controlled study)

说明：  Pareto方面的文章Pareto memetic algorithm for multiple objective optimization with an industrial application(Pareto memetic algorithm for multiple objective optimization with an industrial application)

对仿真信号进行时频分析，单峰检测，脊线提取，脊线拟合，计算脊线波动方差，从而判断信号类别。本次仿真采用的是线性调频信号，对其他信号也具有适用性。对仿真信号进行时频分析，单峰检测，脊线提取，脊线拟合，计算脊线波动方差，从而判断信号类别。(The time-frequency analysis of the simulation signal, unimodal detection, ridge line extraction, ridge line fitting, fluctuation variance calculation ridge line, to determine the signal classification.USES a linear frequency modulation signal, the simulation also has the applicability for other signals.The time-frequency analysis of the simulation signal, unimodal detection, ridge line extraction, ridge line fitting, fluctuation variance calculation ridge line, to determine the signal classification.)