q函数，q函数反函数，认知无线电优化算法相关

硬件C程序 很有用 用于频率计设计！-Hardware C program Useful Designed for the frequency!

经典的俄罗斯方块游戏代码 ，c++ 实现。-The classic Tetris game code, c++ Achieve.

这个是电梯程序只要下下来解压就可以使用了没问题的都通过了的-This is the elevator down under the procedure as long as you can use the decompression problems are not passed

"Calcoolation" is a puzzle game that at first looks like the popular Sudoku. Just like in Sudoku, you have an N x N matrix, where the digits 1 through N must be placed in each column and in each row without repetition. The difference lies in the fact that there are blocks of cells, named "cages", where specific operations involving the numbers in the cells must satisfy the specific result displayed in the cage.

在quartus下实现了PC机的串口通信功能-The quartus achieve the PC-Serial communication function

　　由于音像制品的品种繁多,所以音像租赁对于数据的查找,修改,删除和添加等功能的需求量很大,用人工手记的方式显然很烦琐,所以本项目就是为此设计.本项目可以对音像制品进行规范化管理,进而提高经营效率,实现中小音像租赁店日常工作的管理.-as audio and video products, the wide variety and audio data for the lease to search, modify, delete and add features such as the high demand for use of artificial Notes obviously very cumbersome, so this is the project design. This item can be audio-video products for regulation and then mention the high operating efficiency, small and medium-sized audio-video rental shops daily work management.

静电放电

Description 给定一个有N个矩阵的矩阵链A1A2A3...An，矩Ai的维数为pi-1*pi。我们都知道，使用朴素的矩阵乘法去乘两个维数分别为x,y和y,z的矩阵，所需要的乘法次数为x*y*z。矩阵链乘法问题就是如何对矩阵乘积加括号，使得它们的乘法次数达到最少。 Input 输入的第一行为一个正整数N(1

Microchip mcu drive SPI for 2.8" OLED

用c# asp.net 编写b/s模式的管理系统-asp.netc#