基于TCP的实时消息传输

基于stm32的spi读取flashW25QXX的例程，只是给出了SPI和W25QXX的.C和.H文件！

单处理机的进程调度1、采用时间片轮转调度算法实现进程调度。 2、确定进程控制块的内容，进程控制块的组织方式。 3、完成进程创建原语和进程调度原语。 4、编写主函数对所做工作进行测试。 (The process of scheduling a single processor, using round-robin scheduling algorithm process scheduling. 2, the process control block to determine the content, process control block of the organization. 3, the complete process of creating the original language and process scheduling primitives. 4, the preparation of the work done by the main function of the test.)

利用QS4算法解决N皇后问题，解决300万的皇后所需时间在5s左右，特别快(Use QS4 algorithm to solve the N-queens problem, solve 3000000 Queen the time required for about 5s, particularly fast)

说明：  实现: 服务器监听， 网络接收数据， 数据发送； 客户机发出连接请求，数据发送与接收。(Realization: Server monitoring, network receiving data, data transmission; Clients issue connection requests and send and receive data.)

利用polarssl里提取的大数库做的elgamal加密和签名(ElGamal encryption and signature using large library extracted from polarssl)

prony方法的 应用，很好 用的 。相关参数的 选择，准确性能的 判别(Methods prony good use. The choice of the relevant parameters, accurate performance of the discriminant)

cfft256程序，很好用的，通信必备的matlab程序(cfft256 procedures, the good, the necessary communication procedures Matlab)

复杂背景下的图像识别，复杂背景包括森林，田地，天空，迷雾等等。(Complex background image recognition, complex background, including forests, fields, sky, fog, and so on.)

针对当前科技水平不足以有效存储电力的情况下产生的发电机机组组合的问题，考虑负荷平衡、输电线传输容量限制等实际情况产生的约束条件，建立机组组合优化模型，以获得最小的生产成本与给定的调度。(In view of the current level of science and technology would not effective storage power generator unit combination problem, considering the load balance, such as transmission line transmission capacity, the actual situation of constraint conditions, unit combination optimization model is established, in order to obtain the minimum cost of production and the given schedule.)

说明：  使用CC2530读取SHT20传感器的温湿度数据并发送或串口打印(This program get temperature and humidity data by SHT20 and send data though cc2530 with wireless or usart.)