HIGH-OPTICS-SIMULATION

contourlet源代码matlab版(matlab source code version of contourlet)

说明：  用LMS算法实现自适应均衡器的MATLAB程序(LMS algorithm with adaptive equalizer for MATLAB program)

二维导频的信道估计，有效的减小瑞利多径信道对通信系统影响。OFDM系统，调制方式16QAM，线性内插。(2D pilot aided channel estimation. OFDM system, linear interpolation.)

SMI算法的一些源程序，简单的指出了期望信号协方差矩阵，干扰信号协方差矩阵，噪声信号协方差矩阵。(Some of the source of the SMI algorithm, simply that the desired signal covariance matrix, the covariance matrix of an interference signal, the noise signal covariance matrix.)

经验模态分解方法简称EMD方法。该方法从本质上讲是对一个信号进行平稳化处理，其结果是将信号中真实存在的不同尺度波动或趋势逐级分解开来，产生一系列具有不同特征尺度的数据序列。(Empirical mode decomposition method is referred to as the EMD method. This method is in essence a signal smoothing processing, the result is the real signal different scales swings or trends gradual decomposition open, resulting in a series of a data sequence having a different characteristic scale.)

在simulink的环境下的电机功率的研究仿真模型，并有良好的效果(In simulink environment of motor power, a simulation model of research and has a good effect)

降压Buck电路闭环matlab仿真，分享供大家使用(Buck Buck circuit closed-loop simulation matlab share for everyone to use)

背景移动补偿技术的研究，是关于车辆检测期间对于背景移动的情况进进行的补偿技术的改进性的研究，希望对大家有所帮助。 已通过测试。 (Background compensation mobile technology, are about the context of vehicle detection during the moovement for the compensation technique to improve the research, hoping for U.S. help. Have passed the )

在人工神经网络中，通过MATLAB软件，利用BP算法实现逼近余弦函数。(在人工神经网络中，通过MATLAB软件，利用BP算法实现逼近余弦函数。在人工神经网络中，通过MATLAB软件，利用BP算法实现逼近余弦函数。自动检测中英文中译英英译中百度翻译. 翻译结果（中 > 英）复制结果 In the artificial neural network, through the MATLAB software, BP algorithm using approximate cosine function.)

LMS算法和NLMS算法的比较。模拟的是回声消除。但没办法消除回声，只能做有限的处理。(LMS algorithm and NLMS algorithms. Simulate the echo cancellation. But no way to eliminate echo, can do only limited processing.)