detection

说明：  在C8051F120单片机上使用的EPC协议中的CRC5和CRC16的校验函数，和一般的校验不太一样，提供了源码，可以直接使用。(C8051F120 MCU used in the EPC Agreement CRC5 and CRC16 checksum function, and general validation are not the same, providing a source, can be used directly.)

This is a compact satellite tracking program. Using it even an older PC (from 486 up, DOS, VGA) can serve to track a satellite and turn the antenna, which allows newer PCs to be used for other purposes. For example other software can be used in parallel to get more information on multiple satellites or contact ranges. It has the following functions needed in satellite communications: Tells in which direction the satellite is. Prints the azimuth and elevation angle numbers to the parallel port for automatic tracking (8 bit parallel data). Gives pulses to two LPT pins for automatic doppler correction (up / down). -This is a compact satellite tracking program. Using it even an older PC (from 486 up, DOS, VGA) can serve to track a satellite and turn the antenna, which allows newer PCs to be used for other purposes. For example other software can be used in parallel to get more information on multiple satellites or contact ranges. It has the following functions neede

异步电机矢量控制系统，可以为初学者做系统调试使用。也可以作为多台电机协同控制的基础系统。(Induction motor vector control system, you can do system debug for beginners. It can be used as the basis of more than one motor cooperative control system.)

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)

应用背景用C语言写的火车订票系统，对于C语言学习者学习链表有极大的帮助，内含测试文件供测试。。。。。。。。。。。。关键技术/*定义存储火车信息的结构体*/ struct train { char num[10];/*列车号*/ char city[10];/*目的城市*/ char takeoffTime[10];/*发车时间*/ char receiveTime[10];/*到达时间*/ int price;/*票价*/ int bookNum ;/*票数*/ }; /*订票人的信息*/ struct man { char num[10];/*ID*/ char name[10];/*姓名*/ int bookNum ;/*需求的票数*/ }; /*定义火车信息链表的结点结构*/ typedef struct node { struct train data ; struct node * next ; }Node,*Link ; /*定义订票人链表的结点结构*/ typedef struct people { struct man data ; struct people*next ; }bookMan,*bookManLink ;

avrdudess是单片机下载软件，可以下载hex文件到单片机(Avrdudess is SCM software download, you can download hex file to SCM)

手机游戏连连看的主要代码，手机游戏连连看的主要代码-Mobile Games Lianliankan the main code, mobile game Lianliankan major code

说明：  matlab生成特定反射系数和特定条件下的合成地震记录，记录合成wigb函数，(Seismic records are synthesized by wigb function.)

scrteen en visual foxpro para manejo de colores para los que usan foxyrb y foxytb

basic MPC matlab文件 基本的模型预测控制程序-basic MPC