pattern_recognition

This file does the detection of transitions in a video by comparing the levels of histogram intensity between two consecutive frames. It shows a plot with the high levels of intensity, and the frames where transitions take place.

用总体最小二乘法+AR的现代谱估计方法对信号的功率谱进行估计。(By total least squares method AR+ modern spectral estimation method for estimating the power spectrum of the signal.)

变异系数法确定客观权重的matlab例程 值得参考(Variation coefficient method to determine the objective weight matlab routine worth considering)

VBLAST的QR实现，包括维特比软译码 以及软解调 严格按照802.11构建(VBLAST of QR implementation, including the Viterbi soft decoding and soft-demodulator constructed in strict accordance with the 802.11)

说明：  OFDM的MATLAB源码，包括详细的添加步骤。还有详细的文档说明(OFDM source of MATLAB, including the detailed steps to add. There is detailed documentation)

here to import the pictures and how to segment the picture. how to add the noise. some screen shots will be added this file.

这个蚁群算法含有中文解释 联合开发网 - pudn.com

matlab图像处理实例详解chap7——图像分割技术(matlab image processing examples explain chap7- Image Segmentation)

单摆的仿真程序，动态演示，图形输出，及的成绩还是得回家不到 (wednjubehaebche cehwbcehd hewdcc )

仿真8-PSK载波调制信号在AWGN信道下的误码率和误比特率性能，并与理论值相比较。(Under the simulation 8-PSK carrier modulation signal s and harms the bit rate performance in AWGN channel error rate, and compares with the theoretical value.)