System optimization batch code, and they hope to have everyone help.

双极性不归零码、双极性归零码和差分码的时域及功率谱密度图的绘制-bipolar not NRZ, bipolar NRZ and difference time-domain code and power spectral density Map

This the prime generator using Bit Array. It s the best prime generator. The algorithm based on Eratos and using the bit operation to enhanced the speed of computation.-This is the prime generator using Bit Array. It s the best prime generator. The algorithm based on Eratos and using the bit operation to enhanced the speed of computation.

自己用delphi写的一个小游戏 贪吃蛇-Delphi write their own using a small game Snake

fiber-laser.m为光纤激光器中的功率分布；laser18.m为fiber-laser.m中的调用函数，描述了具体的参数-fiber-laser.m for fiber lasers in the power distribution laser18.m for fiber-laser.m the call function, describes the specific parameters

实现2ASK，2FSK，2PSK，MSK，GRAY转换自然码-realise 2ASK，2FSK，2PSK，MSK，GRAY change to natural code。

JAVA编写的推箱子游戏 虽然很简单也是不错的经典 -JAVA prepared Sokoban game is pretty good although very simple classic

初学VB时自已做的扫雷，完全模仿window扫雷，并有自已加的小功能-VB beginner to do when their mine clearance, mine clearance window completely imitate, and have their own plus a small function

数学建模竞赛：DNA序列的分析，内附有关数据和代码，matlab语句编程-Mathematical Contest in Modeling: DNA sequence analysis, containing the relevant data and code, matlab programming language

用ASM写的日历程序，代码超短，可能是世界上最精简的日历程序了。-written procedures for the calendar, ultrashort code, may be the world"s most streamlined procedures for the calendar.

This is an extension of sign example. You can design your own traffic sign by using Verilog. And the result from Verilog can be seen by the attached C file.