liziqunyouh

说明：  在Matlab中输入任意矩阵，就可进行LU分解。(Matrix by LU decomposition)

是一个有关OFDM的调制程序，中间有很全面的调制源代码等(OFDM)

这是一种很好的画FFT谱matlab程序，里面讲解详细，一看就懂，很实用的(This is a very good picture FFT spectrum matlab, which explain in detail, a see understand, very practical )

数字信号处理 基于计算机的方法第三版-英文改编版示例程序(MATLAB and its Application in Science and Technology curriculum guide book sample programs dsk00.rar 126 KB)

matlab环境下做16QAM的例程和说明，有实现原理图，有例程(16QAM do routines and instructions matlab environment, there is realization schematics, there are routines)

《有限单元法基础及matlab编程》一书中的源程序(The source program in the book "Finite element method and MATLAB programming")

本组设计的声音导引系统使用双MCU结构，采用基于时间差的声源定位算法（利用三路接收器的时差信号）结合PID算法判断并控制移动声源的速度。本设计的特色在于使用四阶Butterworth带通滤波器对声音信号进行处理，使其具有较强抗干扰能力。且系统设计性价比高，功耗低。(Our group design the Sound Guidance System based on Bi-MCU configuration, using time difference sound source orientation arithmetic（the time difference signal from three receivers）combining PID arithmetic to determine and control the mobile sound source’s velocity. The feature of the designation is processing the sound signal by four-order Butterworth band-pass filter. This enhances the anti-jamming ability. Furthermore, the system has the high performance and low price.)

图像增强，MATLAB数字信号与图像处理范例实战速查宝典第九章内容(Image transformation)

实现Po计算电磁散射单站计算，对于一般的目标可进行简单的计算。(it can be used to calculate the monostatic RCS of the object in matlab)

这是一个基于matlab另一种方法编写的梁的有限元程序，可以用于初学有限元程序的人参考。(this is a matlab program used for cantilever calculation, it can be used for a fresh hand to reference.)