MATLAB程序

建立水声信道的射线模型在工程应用上有重要的意义。射线声学是把声波的 传播看作是一束无数条垂直于等相位面的射线的传播，每一条射线与等相位面相 垂直，称为声线。声线途经的距离代表波传播的路程，声线经历的时问为波传播 的时间。声线束所携带的能量即为波传播的声能量。与几何光学相似，射线声学 的描述方法给人直观的感觉，在一定的条件下，射线声学的数学运算也比较简捷， 由射线理论给出的声线图可以给声场以直观、形象的理解。 本模型可以准确的衡量声波在海洋中传播路径(Establishing ray model of underwater acoustic channel is of great significance in engineering application. X-ray acoustics refers to sound waves. Propagation is regarded as the propagation of a bunch of innumerable rays perpendicular to the isophase plane, each ray being in phase with the isophase plane. Vertical, called sound line. The distance through which the sound line Travels represents the distance of the wave propagation, and the time that the sound line experiences is the wave propagation. The time. The energy carried by the sound beam is the sound energy of wave propagation. Like geometric optics, ray acoustics The descriptive method gives people an intuitive feeling. Under certain conditions, the mathematical operation of ray acoustics is relatively simple. The sonogram given by ray theory can give an intuitive and visual understanding of the sound field.Accurate measurement of sound wave propagation in the ocean)

Visual C++经典游戏程序设计.rar MFC编程实例源代码。有俄罗斯方块、扫雷、连连看、拼图、推箱子等-Visual C++ Classical Game Program Design.rar MFC Program Example source code.

某个著名博士关于如何查找文献，和学术论文发表的ppt(a famous literature on how to identify and academic papers published ppt)

奇迹97D游戏版E语言源代码和脱机版的E语言源代码，(Miracle 97D game version and offline version of the E language source code)

说明：  PyTorch是一个基于Torch的Python开源机器学习库，用于自然语言处理等应用程序，中文版官方教程是经典的PYTHON入门到深入教程(Pytorch is an open-source machine learning library for Python based on torch, which is used for natural language processing and other applications. The official Chinese version of the tutorial is a classic introduction to Python to in-depth tutorials)

使用W震相进行震源矩张量反演的程序 by Zacharie Duputel, Luis Rivera and Hiroo Kanamori(The W-phase package is an extensive source-inversion tool allowing rapid characterization of the seismic source and is a reliable and straightforward method to resolve first-order attributes of large earthquakes. Main contributors are Zacharie Duputel, Luis Rivera and Hiroo Kanamori.)

说明：  第一步：将该目录所有文件覆盖到石器客户端目录； 第二步：将授权文件license.yz放置到文件夹 saplus； 第三步：打开目录saplussaplus.ini 修改 assa根目录= （如情缘：assa根目录=assa； 第四步：打开 64位系统请导入我后再操作.reg 并点击 确定； 第五步：重启电脑； 第六步：打开客户端自带的ASSA即可（如有错误请参考第三步assa根目录名称是否有错）；(Step 1: overwrite all files in the directory to the stone tool client directory Step 2: place license.yz in the folder saplus Step 3: open the directory saplus saplus.ini and modify the Assa root directory = (for example, romance: Assa root = Assa) Step 4: open 64 bit system, please import me and then operate. REG and click OK Step 5: restart the computer Step 6: open the Assa provided by the client (if there is any error, please refer to step 3 whether the root directory name of Assa is wrong))

X信号的时域和频域分析，及针对该信号的滤波器设计、验证-X signals in time domain and frequency domain analysis, and for the signal of the filter design, verification

Js图片展示效果，支持自动切换【自动播放】功能，单击小图片显示大图片，大图片放大显示仿LightBox图片盒子的效果，看上去很唯美的感觉，如演示截图所示，未使用jquery。

该程序里面是关于排序方面的肉容，有快速和归并排序两种算法，并且比较这两种算法的时间。数据有随机生成和人工输入两种。-The program which is about the sequencing capacity of the meat, there are two types of fast and merge sort algorithm, and comparing the two algorithms of time. Have randomly generated data and manual input of two.