ExtractVes

工程振动中的数值方法 西北工业大学 课件(Numerical methods in engineering vibration Northwestern Polytechnical University Courseware)

RLS算法主要适用于数字信号处理的fir和iir数字滤波器(RLS algorithm )

estimate the BER of BPSK over 1x2 Rayleigh channel as a function of the correlation between the channels.

线性水波方程的matlab代码，能画出图来的，很方便(Linear wave equation matlab code to draw the diagram, very easy)

BPSK, QPSK and 8PSK simulation file

Time series analysis and signal processing

产生固定周期数的正弦脉冲信号 使用该函数时必须预先设定如下参数：正弦波的频率Fp，构成输出脉冲的正弦波的周期个数Nc，脉冲幅度A每个周期的采样点数smp。函数有两个输出：脉冲波形，以响亮sinpulse的形式输出，采样周期dt。(Produce a fixed number of cycles of the sine pulse signal         Use this function must be pre-set the following parameters: a sine wave of frequency Fp, constituting the output of the pulse cycle of the sine wave of the number Nc, the sampling points for each cycle of the pulse amplitude A smp. The function has two outputs: output pulse waveform, the a loud sinpulse form, the sampling period dt.)

there is a matlab cod that describe how we can compute poincare map in general for nonlinear differential equation,in dynamical system.

采用符号计算法求一个周期内连续时间函数的三角级数展开系数,并绘出前七次(Using symbolic computation method for a period of continuous function of time Fourier series expansion coefficients, and draw seven times before )

bmatch.rar文件用来解决b-mathcing问题(To solve the problem of b-matching)