time_echo

说明：  The GPS module has a PC configuration software called u-Center. It can set the parameters of the module and save it to the EEPROM. In fact, it can also be set through the serial communication of the single-chip microcomputer. However, the PC-side setting is more user-friendly and the result can be seen immediately.

此功能包用于各种GPS坐标和时间的转换，非常实用。(This feature package for a variety of GPS coordinates and time conversion)

RFID防碰撞算法的研究，以及对其各种算法的仿真，以及改进算法的仿真和比较。(RFID anti-collision algorithm, as well as its simulation algorithms, and improved simulation and comparison algorithms.)

用Python自己编写的GPS历书解算程序,历书是GPS星基卫星的概略位置(I have written in Python solver GPS almanac, almanac is the approximate position of a satellite-based GPS satellites)

ACO-OFDM sdakldjas seuekdsjakdnskd

说明：  这是XILINS关于PCI设计的书籍，欢迎大家下载，逻辑设计(This is XILINS PCI design on the books, are welcome to download)

用于卡尔曼滤波，静态GPS信号接收时，对GPS信号进行分析(Kalman filtering is used, a static GPS signal reception when the GPS signal is analyzed)

实现了GPS专业的读取精密钟差文件的功能，并且可以根据时间内插卫星的钟差(Achieve a professional GPS precision clock error file read function, and can be inserted according to the time difference between the satellite clock)

GPS定位程序相关关键代码，标准单点定位、PPP，模型参数可以自己设置(GPS positioning procedures related to the key code, standard single point positioning, PPP, model parameters can be set up their own)

tms320c6747的测试程序 。用于dsp各个模块的测试，很好的例子(dsp tms320c6747)