Fig3

二进制通信系统的蒙特卡罗仿真。用蒙特卡罗仿真估计使用相关器或匹配滤波器的二进制通信系统的误码率 ，并画出 对SNR的图。(Binary communication system Monte-Carlo simulation. Estimated using Monte-Carlo simulation or use of binary matched filter communication system bit error rate, and draw the map of the SNR.)

用tc2.0编写的纯c推箱子的游戏。程序有多个关卡，有帮助提示。-Tc2.0 prepared with pure c Sokoban game. Procedures have a number of hurdles have to help prompt.

有关取石子游戏的程序，两人轮流取石子，取得最后石子的人输。-The stones to take the game program, the two take turns to take stone and win the final stone of the people lost.

说明：  项目开发用到的版本控制软件SVN，介绍一些实际操作，易懂(SVN, the version control software used in the project development, introduces some practical operations and is easy to understand)

说明：   这是一款汇编的日历，完全是由汇编写成的，主要有2个模块构成。(This is a compilation of the calendar is entirely written by the compilation, there are two modules.)

说明：  VC++增强版电子标尺软件的源代码，透明窗体的实现是本程序的关键性技术，本标尺采用两点测量、多点测量、多角度测量的方法，配合窗体透明特效，完成一个逼真好用的电子标尺，这样，当你在网页上需要确定图片及媒体的宽度和高度时，就可用这个软件轻松的量出它的尺寸了。 (Enhanced version of VC++ source code of the software electronic scale, transparent form of implementation is the key technology of this procedure, the use of two measurement scale, multi-point measurement, multi-angle measurement method, with transparent window effects, to complete a real good using electronic ruler, so that when you need to determine the picture on the website and the media width and height, you can use this software easily measure out the size of it.)

android kotlin 小demo(android javatokotlin demo)

2011年《计算海洋声学》第二版。中科院声学所重点实验室张仁和院士的学生骆文于（中国海洋大学 物理91级）研究员对此书有一定贡献。(Computational Ocean Acoustics, 2nd. 2011. wonderful book!!!)

assignment for machine learning

用ＰＩＣ１６Ｆ５１０单片机，实现按键调光程序。按键按一下为强光，按两下为工作光，工作光电流为强光的１／２，按３下为频闪，按４下为关机。且程序设定低电压报警功能，当外部供电不足９.９Ｖ时会闪烁１０次，低于８.４Ｖ时关机