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说明：  主成分分析代码 用于图像数据处理、特征提取等作用，是基于matlab而编写的代码(PCA code)

simulink中搭建boost升压电路，为满足精确度要求和增大相应速度进行双环控制。(Boost boost circuit is set up in Simulink to control double loop in order to meet the precision requirement and increase the corresponding speed.)

说明：  商人过河，三个商人各带一名仆人，船只在二人且当仆人数大于商人就过不了河(Businessmen across the river, each with three businessmen, a servant, and when the servant of two vessels is greater than the number of businessmen have not r.)

模拟数字信号进行matlab的FFT运算。对频谱进行对数谱和功率谱的转换。(Analog and digital signal matlab the FFT operation. The number of the spectrum of the spectrum and power spectrum of the conversion.)

实现了以惯导为基准的组合导航系统，完成了组合导航系统的故障诊断(Achieved with a combination of inertial-based navigation system, the completion of the integrated navigation system fault diagnosis)

face recogintion system using PCA algorithm that recognize faces using features of human faces

Lorenz吸引子相空间轨迹相图，包括子程序和主程序，r=28时的暂态混沌状态(Lorenz attractor phase space trajectory phase diagram, including subroutines and the main program, r = 28 when the transient state of chaos)

Matlab code for QPSK and QAM under rayleigh envrionment

扩频通信条件下采用QPSK，脉冲干扰条件下仿真误码率的变化(Under the conditions of use of spread spectrum communication QPSK, pulse jamming simulation of changes in the error rate)

OmniVision OV9650 Color CMOS SXGA (1.3 MegaPixel) CameraChip™ Implementation Guide, Version: 1.1