DiscreteFourierTransfrom

RLS和LMS算法仿真，学通信的基础算法，已经运行过～()

说明：  通过迭代的方法来计算物质的光学性质，通过最小二乘法来设置收敛的条件，当结果小于收敛条件时，输出结果(Calculate liquid refractive index, using the iteration method, design the smallest error by the least squares method, to terminate the iteration convergence )

M序列自相关特性，并画出图像，可任意长度。 (M autocorrelation sequence, and draw the image, can be any length.)

记忆多项式数字预失真，能够完成功率放大器的预失真，效果良好。(Memory polynomial predistortion, to complete the pre-distortion power amplifier with good results)

基于模型的反演，首先先验信息建立初始模型，然后采用模型优选迭代扰动算法，通过不断修改更新地质模型，使模型正演合成地震记录与实际地震数据最佳吻合，最后的模型数据便是反演结果(Broadband Constrained Inversion)

采用Jakes模型对一个简单的移动通信信道进行仿真。(Jakes model with a simple simulated mobile communication channel. )

16QAM调制和解调，中间经过高频调制，采用均衡接收,信道为加性高斯白噪声(16QAM modulation and demodulation, then modulate the signal to the high frequence before translated onto the channel)

晶体生长模拟 随机布朗运动 扩散限制凝聚(DLA) 随机吸附 随机向心吸附 (Random Brownian motion simulation of crystal growth diffusion limited aggregation (DLA) were randomized to the heart of adsorption adsorption)

利用：plot，stem，grid，line，axis，xlabel，ylabel，title 等绘制阶跃函数的图像。(draw the map of step function.)

Field oriented control of induction motor