2d_musicfangzhen

detect edes by canny edge detection based method

MUSIC算法[1]是一种基于矩阵特征空间分解的方法。从几何角度讲，信号处理的观测空间可以分解为信号子空间和噪声子空间，显然这两个空间是正交的。信号子空间由阵列接收到的数据协方差矩阵中与信号对应的特征向量组成，噪声子空间则由协方差矩阵中所有最小特征值（噪声方差）对应的特征向量组成。(MUSIC algorithm [1] is a feature space based on matrix decomposition method. From the geometric point of view, the signal processing can be decomposed observation space the signal subspace and the noise subspace, it is clear that the two spaces are orthogonal. Signal Subspace data received by the array covariance matrix and eigenvectors corresponding to the signal component, the noise subspace from the covariance matrix of all the smallest eigenvalue (noise variance) eigenvector components.)

This is a MATLAB program which is forms a power ssytem model and its controller. Its extremely useful.

particle filtering RBPF in matlab

matlab通信仿真， 信道编码，好东西(communication matlab simulation, channel coding, good things)

采用串接法产生互补码，子码长度为64，可以调节。(Produce complementary code)

使用MATLAB发送邮件。当程序较大时，在结尾调用这个函数，执行完自动给你的邮箱发信息提醒你程序跑完了。(Use MATLAB to send mail. When a larger program, at the end of this function is called, d automatically send information to your e-mail to remind you ran the program.)

Script for computing the BER for BPSK modulation in a Rayleigh fading channel with Alamouti Space Time Block Coding Two transmit antenna, Two Receive antenna

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Allocates storage for pointers to the pages that back the ttm.