welding-stress

运用matlab,实现16QAM调制与解调，串并转换，信道建立（瑞利多径信道），星座映射，是毕业设计之必备资料(Use matlab, realize 16QAM modulation and demodulation, SERDES, channel establishment (Rayleigh multi-path channel), constellation mapping, is a graduate of the necessary design information)

用于非线性信号处理数学处理常用算法的工具箱，很好的能分解非线性信号，可以用于常用的故障诊断技术中去 很好的能解决实际中的问题(nonlinear signal processing)

多用户MIMO系统中一种基于干扰抑制类的预编码方法——最大信漏噪比预编码（SLNR）(an interference suppression algorithm for multi-user MIMO system-SLNR precoding)

维纳滤波仿真 ，经滤波后的各个模型 ARRA MA等模型(Wiener filter simulation, all through the filter model ARRA MA other model)

用matlab画出所需要的图形，并且用所画的图形互相进行腐蚀和膨胀操作(Using matlab to draw the required graphics, painting and graphics with each other by corrosion and expansion of operations carried out)

说明：  遗传算法的详细过程，对初学者很有用希望对需要的人能有帮助(The detailed process of genetic algorithm, useful for beginners who want to need to have help)

optimization toolbox (optimization toolbox)

数学建模算法与应用司守奎 (作者), 孙玺菁 (作者)(Mathematical modeling algorithms and applications)

OFDM系统通过在时域符号前插入大于信道冲击响应长度的循环前缀（CP）可以避免符号间干扰(ISI)和载波间干扰(ICI)。但是，过长CP会使得数据传输效率降低。可以采用最小均方误差（MMSE）信道缩短均衡技术来压缩信道冲击响应长度。(OFDM systems avoid inter-symbol interference (ISI) and inter-carrier interference (ICI) by inserting a cyclic prefix (CP) larger than the channel impulse response length before the time-domain symbol. However, long CP will reduce the efficiency of data transmission. A minimum mean square error (MMSE) channel shortening equalization technique may be employed to compress the channel impulse response length.)

MATLAB图像处理实例详解，可配合书学习，其中代码有几处小错误，不影响学习，可自行改正，正好练习代码(MATLAB image processing example explanation, and with book learning, in which the code has several small errors do not affect learning, self-correction, just practice code)