lap

可以产生二元正态分布随机数，绘制二元正态分布随机数的频数直方图(produce two-variables normal distribution random data, and plot frequency picture according the data.)

modulation channel capacity

这是一本关于地球物理反演方法的经典著作《Parameter Estimation and Inverse Problems》，学地球物理的可以看看。(this book is for geophysics inverse problem base study. worth reading if you are a student of geophysics.)

基于kaiser窗的双谱线插值FFT谐波分析，在MATLAB中求图像纹理特征，一些自适应信号处理的算法。( Dual-line interpolation FFT harmonic analysis kaiser windows, In the MATLAB image texture feature, Some adaptive signal processing algorithms.)

Neural fuzzy approximator construction basics

2Ask,2Fsk,2Psk波形产生及频谱分析(2Ask,2Fsk,2PskSignal Generator)

说明：  matlab编写的粒子群优化算法，相当的好用，本人的压箱底的东西(matlab PSO prepared, very easy to use, what my bottom pressure)

Discrete cos transform code on matlab

维纳滤波的MATLAB环境实现，使用LMS算法，可用于滤波，图像恢复等应用(Wiener filtering MATLAB environments, the use of LMS algorithm, can be used to filter, image restoration applications)

源代码中是三个子程序，分别为R,RRR,RRP,用于分析机构的各部分的速度，加速度，坐标。R用于分析原动杆，RRR用于分析双杆组构件，RRP用于分析两转动副一滑动副的双杆组。分析一个具体机构时可先将机构拆成原动杆和各杆组，然后调用这三个子程序来计算。(Source code of three subroutines, namely R, RRR, RRP, for the analysis of body parts of the velocity, acceleration, coordinates. R for the analysis of the original rod, RRR for the analysis of double-pole group member, RRP for the analysis of two revolute a sliding two-bar group vice. Analysis of a sector specific institutions can be split into the original first rod and the bar group, and then call subroutine to calculate the three.)