MATLAB-about-GUI

采用龙格库塔法求解了齿轮系统6自由度的动力学方程。绘制了系统时域响应以及频域内的分岔图。(Solving the gear transmission system s dynamic equations by Rung-Kutta .Drawing the time spectrum as well as the bifurcation of the system)

8ASK系统仿真，包括调制和解调。相干解调和非相干解调(8ASK system simulation, including the modulation and demodulation. Coherent detection and non-coherent demodulation)

Code for doing FDTD solutions.

经验小波分解，通过ewt变换分解重构信号，实现对信号的降噪(Experience in wavelet decomposition, reconstruction signal by ewt transformation decomposition, realize the signal noise reduction)

HL计算工程结构可靠度的简单算例1 包含例题，HL法计算，Matab自带抽样，自编monte carlo抽样(HL Method and Monte Carlo Method for Solving Reliability Index of Structures)

When doing optimization, GA algorithm was initially selected, but the instability of the GA (or local optimization) is really frustrating, before and after the resulting difference can at times reach more than 30 , at that time due to time reasons, I chose to optimize 1000 times, then the minimum value of the most optimal solution. Although the problems are solved, but an academic, this style of running is pretty embarrassing. So, I downloaded a GA-PSO algorithm, try using the combination of GA and PSO optimizing strategies, results algorithm issues, efficiency and good. I downloaded the original algorithm, there is a problem is that it is aimed at all upper and lower limits of the design variables are the same, so I modified the program and improvements, you can now deal with upper and lower limits of the inconsistency problem and fix the bug. Now, program modifications, and share, hoping to be useful to you

科斯塔斯环提取8PSK调制载波，出载波频率图、眼图、相位偏差等(The Costas loop extracts 8PSK modulated carrier, out of carrier frequency diagram, eye diagram, phase deviation and so on.)

对语音进行简单处理 FFT变换 消噪等 含完整matlab文件和wav语音文件 (Simple voice processing such as FFT transform denoising matlab file containing a complete and wav sound files)

学习MATLAB7.0经典英文教材，帮助相关开发人员学习MATLAB7.0的使用。(MATLAB7.0 classic English learning materials to help developers learn MATLAB7.0 related use.)

主要是掺钇光纤的速率方程，可以实现图形化。(Yttrium-doped fiber is mainly the rate equation can be achieved graphically.)