Fourier

MAP Toolbox for matlab. World map included.

说明：  图像分析处理,一种新的算法来实现特征提取(Image analysis and processingA new algorithm is proposed to realize feature extraction )

本程序主要通过EMD求IMF，边际谱图和瞬时能量图(This procedure mainly seek through EMD IMF, marginal spectrum and instantaneous energy diagram)

可以提取一幅图中想要的目标，构成不同频率的调制信号，是小学期课程设计的题目。( Target can be extracted in a picture you want, Constituting the modulated signals of different frequencies, Is the topic of the elementary school stage curriculum design.)

小波变换有关突变点的检测，通过离散小波变换与连续小波变换进行对比(Wavelet transform on the detection of mutations, through the discrete wavelet transform are compared with the continuous wavelet transform)

说明：  speedy is one of telecomunication in indonesian

Friedlander算法,假定服务基站的二维坐标为(0,0),基站数为4,多基站的以后上传.test是一个测试程序.(Friedlander algorithm, assuming service station-the two-dimensional coordinates (0,0). the number of four base stations, base station over the next uploads. test is a test.)

说明：  基础的AOA角度估计算法，MUSIC算法，适用于均匀阵列(Basic AOA Angle Estimation Algorithms, MUSIC Algorithms, Suitable for Uniform Arrays)

Find peaks in signal. Look for local maxima and minima. In the window of search find the maximum maxima and the minimum minuma. Return two values which are the maximum and the minimum local maximas

瑞利信 道仿真瑞利信 道仿真 (Rayleigh letter Rayleigh channel simulation Rayleigh channel simulation Road Simulation)