shengyuxian.rar

对一列信号进行现代功率谱分析 (Of a signal power spectral analysis of modern )

this program is made in matlab for executing

一艘油轮的仿真程序，可以通过此程序很好的仿真油轮船舶的动态特性，实时仿真曲线。(tank simulation)

contains OFDM technique and AWGN channel acts as noise

当信噪比低，小信号输入时噪音严重，在整个音域的声音明显变得浑浊不清，不知发的是什么音，严重影响音质。信噪比的大小是用有用信号功率（或电压）和噪声功率（或电压）比值的对数来表示的。(When the signal to noise ratio is low, serious small signal input noise, the sound of the entire range becomes significantly turbid, I do not know what made the sound, seriously affecting the sound quality. Size is the number of the signal to noise ratio by the ratio of desired signal power (or voltage) and the noise power (or voltage) represented.)

画任意曲线的包络线，目前matlab里面还没有关于画曲线包络线的(plot the envelope of curve)

LMS算法函数 实现LMS算法定义，方便之后调用(least mean square algorithm)

数字信号处理专业课程设计报告书，有关实验报告及相关的matlab程序。(Digital signal processing curriculum design report about lab reports and related matlab program.)

Simple Linear Congruential Random Sequence Generator

matlab经典算法程序中关于绘图问题的具体指导资料 给需要的朋友们以启发(classical algorithm matlab program drawing problems specific guidance on information to friends who need to inspire)