REWIND_D31_StandardizationDocument_v12

说明：  遗传算法 求解单目标问题，采用二进制编码（matlab)(using genetic algorithm to optimize Single-objective function)

基于matlab图像处理的字符识别。。。。。。。。。。。。。。。。(Based character recognition matlab image processing. . . . . . . . . . . . . . . .)

将背景音乐（交响乐）中的摩斯电码找出并分离出来(morse_code_sound.wav is a mono (1-channel) 11,025 samples per sec, 16-bits per sample, WAV file. There is a morse code signal within the audio file, you should be able to hear it in the background, but it is not very audible (able to be heard). Write a Matlab program to analyze the wav file and determine the narrow range of frequencies occupied by the morse code sound. Then separate the morse code sound into a separate file and the music into a separate file. Write out the separated morse code and the separated music to separate wav files titled your_name_morse.wav and your_name_music.wav)

该函数给出无限大障板上圆形活塞声源辐射的声场随时间分布状态图，主要包括：声源辐射随传播时间变化的声场二维分布图和随时间变化的动画(This function simply-supported boundary conditions given on circular piston the sound field radiation over time distribution state figure, mainly including: sound radiation to the propagation of 2 d time change acoustic field distribution and change over time the animation )

说明：  根据蝙蝠回声定位原理，建立的基本蝙蝠算法过程，可有效解决全局性优化。(According to the principle of echolocation of bats, the basic bat algorithm process established can effectively solve the global optimization.)

用于三维拟合曲线的型函数构造源代码文件，可用于三维matlab编程。(Fitting curves for three-dimensional structure of the source code file type function, can be used for three-dimensional matlab programming.)

数值计算里经典的欧拉算法的源程序，采用matlab写的，对理解欧拉算法有很大的帮助作用。(Numerical calculation in the classical Euler algorithm source code, using matlab write, for understanding Euler algorithm has a great help.)

matlab大地主题正算，适合测绘学生哦(matlab Geodetic positive operator, suitable for mapping student oh)

这是一个关于BPSK系统的仿真程序，并画出在瑞利信道和高斯信道下的误码率图形(It is a BPSK system simulation program, and draw in the Rayleigh and Gaussian channels channel bit error rate under the graphics)

the generalized program to have knowledge about the billing system.