cognitiveradio

Object recognition application for identifying similar objects corresponding to input image

用matlab实现升余弦滤波器的设计，其中滚降系数可以根据自己需要自动调节(Using matlab to achieve raised cosine filter design, roll-off factor which can automatically adjust according to their needs)

描述永磁同步电机矢量控制系统控制模型包含clark 变换，park 变换等(PMSM FOC model)

实现cdma、cor 数字水印信息的嵌入与恢复(To achieve cdma, cor digital watermark embedding and recovery)

基于综合渐变滤波器的目标识别分类，通过设计训练了综合滤波器来实现(Gradient filter is based on an integrated classification of target identification, through a comprehensive filter design training to achieve)

code for unit commitment problem power system analysis

永磁同步电机的simulink仿真，V/f控制模式，带电流反馈(PMSM model in matlab/simulink with V/f control mode.)

二维空间中的多边形逼近。确定三个顶点a，b，c并且其函数值按从小到大排列。将二维空间中的多边形三个顶点的函数值按从小到大顺序排列， 判断三点或三点函数值的距离是否小于给定阈值.若小于阈值停止循环，得最优解x0=a(Two-dimensional space polygon approximation. Determine the three vertices a, b, c and its function value in ascending order. The three-dimensional space polygon vertices function values ​ ​ in ascending order, function to determine the three o' clock or three values ​ ​ of the distance is less than a given threshold and if less than the threshold value to stop loop, get the best solution x0 = a)

在一定的资源数下，服从泊松分布到达和指数分布离开的用户，仿真在用户数不断增加时网络阻塞率。自己编写。(Under certain number of resources, and the Poisson arrival of the user leaves the exponential distribution, the blocking probability in the simulation the number of users increases. Write your own.)

GPS工具箱，包括坐标变换，求解定位信息(GPS toolbox, including coordinate transformation, to solve the positioning information)