matlab-pdf

非线性结构力学分析的matlab源程序non-linear ansis for structure(non-linear ansis for structure)

均匀圆阵模式空间下用music法和平滑的music估计DOA(Under the Uniform Circular Array with music pattern space law and the smooth music DOA estimation)

Stereo matching using SSD (Sum of Squared Differences)

this simulation is dsatatcom with matlab

说明：  采用非线性中的精确反馈线性化方法，设计反馈控制率，实现对船舶航向的跟踪控制(The nonlinear feedback linearization method is used to design the feedback control rate to realize the tracking control of the ship's course)

我写的一个地震单台定位的程序，可以输入初至和P波和S波的到时差就可以计算出震中，然后输入台站的经纬度就可以得到震中的经纬度(I wrote a single earthquake location procedures, may enter the beginning to and P-wave and S wave to the time difference can be calculated on the epicenter, and then enter the station s latitude and longitude can be the epicenter of the latitude and longitude)

南极坐标转换，平面二维坐标系到极方位等角坐标投影(antactic coordnate system transform)

2*2 mimo-ofdm channel simulation matlab code

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.)

通过抖动编码，将图像转换成灰度图像；用matlab实现(convert the image to gray level image by using the jitter code method)