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计算电磁学 二维Mur吸收边界程序 采用MATLAB编写(Two-dimensional computational electromagnetics Mur absorbing boundary program written using MATLAB)

matlab音乐生成文件生成一个wav格式的音乐(matlab generate music files it is very easy)

说明：   2003年，ITU-R制订完成了下一代移动通信系统的纲领性文件M.1645，其中明确要求，下一代移动通信系统支持低速用户100Mb/s，高速用户1Gb/s的传输速率。由于频谱资源紧张，如何在占用有限的频带资源的条件下，实现大范围网络覆盖，支持更高速率的无线数据(bu cuo deyuan ma hen hao hao de xue xi azi x)

Matlab平台下通过检测和拟合上眼睑来识别眼睛状态(Matlab platform by detecting and fitting on the lid to identify the eye condition)

五自由度磁悬浮轴承Simulink仿真程序，使用状态空间的方法(Five degrees of freedom magnetic levitation bearings Simulink simulation program, using the methods of the state space)

卡尔曼滤波的理解，利用一个简单的正弦信号来进行卡尔曼滤波，从而更好的理解卡尔曼滤波。(Understanding of the Kalman filter, with a simple sinusoidal signal to the Kalman filter so as to better understand the Kalman filter.)

matlab数字图像处理，关于角点特征检测的内容(matlab digital image processing, feature detection on the corner of contents)

MOPSO算法，加注释并且可以跑通，加测试函数，初学者学习很方便(MOPSO algorithm, annotated and run, and test function, it is convenient for beginners to learn)

数字信号处理实验代码及输出图形，已调试过。广东海洋大学版的。(DSP text.GDOU.)

输入信号五个基于瞬时信息的特征：零中心归一化瞬时幅度功率谱密度的最大值,零中心归一化瞬时幅度绝对值的标准偏差，零中心非弱信号段瞬时相位非线性分量绝对值标准偏差，零中心非弱信号段瞬时相位非线性分量标准偏差，零中心归一化的非弱信号段瞬时频率绝对值的标准偏差，得到识别出的信号类别，本例为2PSK, 4PSK, GMSK, OQPSK, pi/4DQSK中的一个，还可以看Art网络的扩展性。(input signal instantaneous information on five characteristics : In the center is one of the instantaneous rate of the power spectral density of the maximum, is a center to the absolute value of the instantaneous rate of the standard deviation, Non-zero weak signal instantaneous phase of the nonlinear component absolute standard deviation, Non-zero weak signal instantaneous phase of the nonlinear component standard deviation, In the center is one of the non-weak signal of the absolute value of the instantaneous frequency standard deviation, the identification of signal type, The cases of two PSK, 4PSK, GMSK, OQPSK, pi/4DQSK of one, Art can be viewed network scalability.)