fengshanchukoucanshu

基于matlab的dpsk调制与解调,使用相位选择法调制(dpsk base on matlab)

pixel by pixel feature extraction

关于数值天气预报的计算地转风的相关matlab程序码(Turn to calculate the wind)

Implementation of LMS-based Equalizer in MATLAB

基础矩阵估计的聚类分析算法，用于对图像进行聚类分析的算法。(Matrix estimation based on cluster analysis algorithms, used for image analysis algorithm for clustering.)

激光650nm接收器资料，接收光为38Khz可调试光(650nm laser data receivers, the received optical light can be debugged to 38Khz)

: 针对实际振动位移难以获取的问题, 利用振动位移与加速度信号之间的关系, 先对采样后的加速度信 号采用时域数值积分,得到含有趋势项的速度信号及位移信号,再采用拟合多项式极值的方法, 消除积分过程 中产生的趋势项,从而得到更为精确的速度和位移信号. 算例表明, 利用拟合多项式极值消除趋势项的方法, 得到的位移时程曲线拟合精度高(: In pract ical engineering , the collection of displacement data is mo re dif ficult than that of the acceleratio n data in the time-domain .Displacement sig nals w as g ot f rom acceleration s ignals using aumerical integrat ion , wi th the t rend o f erro r. Poly nomial fit ting method o f ex t reme value to eliminate the trend of erro r w as proposed . More precise di splacement data can be acquired f rom thi s algo rithm. The example show s that thi s alg orithm can get hig h accuracy displacement data f rom the acceleration data mo re easi ly .)

卫星移动通信系统的电子教材，解压后可见，研究学习卫星通信的人可以参考借鉴(Electronic textbooks satellite mobile communication system, unpacked visible satellite communications research study can be a reference for people)

rectruction using frft

This Matlab Code is Internal/ External discrimination in Power transmission Line Using traveling wave based methods.