impulse

说明：  使用MatlaB进行仿真，分析各种频谱感知方法，对比优缺点，展望未来发展情况(Use MatlaB simulation, analysis of various spectrum sensing method, compared the advantages and disadvantages, the future development of)

求解结构可靠度的程序，大家抓紧时间下载了，谢谢(Solve the structural reliability of the procedure, we seize the time to download, thank you )

应用lqr方法实现四旋翼姿态角控制，内附matlab代码(Matlab implementation of helicopter LQR control)

应用离散傅里叶变换DFT，通过MATLAB实现对连续信号频谱分析，以满足理论分析和工程实际的需要。 (application DFT Discrete Fourier Transform, right through MATLAB continuous signal spectrum analysis, in order to meet the theoretical analysis and practical needs.)

simulation plan de phase 4 in Matlab.

平均周期图法 重叠和不重叠分段 功率谱估计(Average periodogram overlapping and non-overlapping sub-power spectrum estimation)

对图片进行gamma校正，可以对黑白图片进行比较好的gamma校正，对彩色图片有一定得校正功效！(On the picture for gamma correction, black-and-white picture can be a better gamma correction, color picture of a certain efficacy of a correction!)

一种全新的智能算法----萤火虫群算法。该算法主要用于求解函数.(A new algorithm---- fireflies swarm intelligence. The algorithm used to solve function.)

algorithm study for connect words

I have created my first qam model box with simple conversions. Contains binary to decimal and vice versa conversions.