docuyeotation_documentation

mapgis操作手册，详细介绍了mapgis的功能和操作方法(MAPGIS manual detailing MAPGIS function and method of operation)

幸运罗盘，用的code4app里面的资源，然后自己修改的，能够实现拖拽滚动(Fortunately, compass, using code4app inside the resource, and then make changes, and to achieve drag scrolling)

CCS 教程，对于初学者很重要的，经典的(CCS guidance for beginners very important, the classical)

大众汽车内部测试标准 vw50099测试标准(Volkswagen vw50099 internal testing standards testing standards)

具体介绍了但交叉口多交叉口的控制方式，采用vissim仿真，对于新手具有借鉴意义(The control strategy model built by SIMULINK can be used for reference by novices.)

apresentaç ã o com diferenç a entre serial e paralelo

GPRS communcation for transfering hex file RT to Zigbee.

说明：  Used to record the source code of the keyboard

说明：  设计了跳频通信系统 产生了跳频信号 研究了 短时傅里叶变换 Gabor变换 基于时频稀疏性的方法对跳频信号进行研究(Output pseudo-random sequence Output frequency hopping signal time domain waveform Draw the time-frequency diagram of fH signal with several different time-frequency analysis methods The variation curve of the accuracy of fH periodic estimation with SNR under different output frequency analysis method)

数字集成电路器件是用来处理不随时间连续变化的数字电压或电流信号的集成电路器件。(Digital integrated circuit device is used to handle continuous change with time digital voltage or current signal integrated circuit device.)