matlabfunctiontrain

This is not a Matlab tutorial. This is just a list of tricks.

this program is for analog modulation and demodulation.The most descriptive

Daubechies wavelet coefficients 4 to 8

the self organisation map clustering

pwm法计算二维光子晶体能带的通用程序，可以对光子晶体进行分析，注解详细(pwm method to calculate the general program of the two-dimensional photonic crystal band, the photonic crystal analysis, detailed annotations)

将像素数据写成一幅PPM格式的图片，像素数据为灰度图的数据，附件里有一个图像数据，宽150，高90，共100帧(The data will be written in a grayscale image PPM format, the program is written in matlab, the file contains a grayscale data.)

信号检测与估计课后答案的Matlab程序，非常适合初学者从实际中了解该课程(Signal detection and estimation the afterschool answer Matlab program, very suitable for beginners to learn about the course from the actual)

【matlab编程代做】MATLAB实现基于无线宽带系统的正交频分复用(OFDM)的链路级和系统级仿真([Do] matlab MATLAB Programming generation frequency division multiplexing (OFDM), the link level and system-level simulation of wireless broadband systems based on orthogonal)

Abstract—In this paper, a new lossy technique based on wavelet transform for compression of breast ultrasound images is presented. The experiments are performed on 16 different wavelet functions and the quality of reconstructed images is evaluated by using Compression Ratio (CR), Normalized Mean Square Error (NMSE), Normalized Absolute Error (NAE), and Peak Signal to Noise Ratio (PSNR) criterion. An ultrasonographer performed the subjective assessment. This study shows that among the utilized wavelets,

积分分离pId算法，MATLAB语言编写，仿真效果不错。(Integral separation pId algorithm, MATLAB language, simulation results are good.)