New-Microsoft-Word-Document

SVPWM 适量控制，用于电机控制，一条是成功，(SVPWM appropriate control, for motor control, one is successful,)

AM_DSB-SC_Modulation Techniques

BPSK code in Matlab with Pulse Shaping (SRRC) and Channel Noise (AWGN)

北航研究生课程，卡尔曼滤波与组合导航课程作业第一题(Buaa graduate kalman filter 1 course)

neural network_based face detectionw基于神经网络实现人脸识别的论文(neural network_based face detection)

数学建模资料，含有详细的数学建模算法，参加数学建模大赛的必备资料(Mathematical modeling data, contains detailed mathematical modeling algorithm)

matlab仿真esprit算法，ls算法，随信噪比变化生成均方差变化的图像。(matlab simulation esprit algorithm, ls algorithm to generate the variance changes with SNR change image.)

audio use matlab script

this is simple sample of SOM & modified SOM (mSOM) neural network. main file : SOM.m

对周围相邻的 8 邻居求和（元胞只有两种状态，0 或 1 ）。元胞也有一个单独的状态参量（所谓 记录 ）记录它们之前是否有非零状态的邻居。 在 0 与 1 之间产生一个随机数 r 。 如果总和> 0 （至少一个邻居）并且 r >阈值，或者元胞从未有过一个邻居，则元胞= 1 。 如果总和> 0 则设置"记录"的标志，记录这些元胞有一个非零的邻居。 (8 adjacent neighbors on the surrounding sum (cell only two states, 0 or 1). Cell also has a separate state parameters (so-called ' records' ) record that they have non-zero state before the neighbors. Between 0 and 1 generate a random number r. If the sum of> 0 (at least one neighbor) and r> threshold, or the cell has never had a neighbor, then cell = 1. If the sum> 0 set the " record" sign, record the cell has a non-zero neighbors.)