omnikey sample app with source

rfid系统的室内定位 毕业设计 大论文(rfid system)

soft for RC522+ST8 UART

说明：  ID卡读写卡器程序，支持ID门卡卡号的读取和写入(ID Card reader writer)

RC500详细原理图以及PCB图,初学RFID可以参考下(RC500 graphic and PCB)

rfid二进制防碰撞算法,能运行哦，保证你看后非常满意(this is a very good algorihmn)

RFID document modul wg26 detect connection...

提出两种基于盲源分离方法的标签防碰撞算法，解决标签密集的多天线RFID 系统中的标签碰撞问题。在一个确定的 时隙内， 当发射反向反馈信号的标签数目不超过阅读器天线的数目时， 这些标签可以通过盲源分离算法被阅读器成功识 别；信号，直到所有标签被成功识别出来。仿真结果表明，新算法能使得RFID 系统获得更加高效的吞吐率，能比基于ALOHA 的标签防碰撞算法具有更小的时耗，尤其是当标签数目较大时更加显著。(two tag anti－collision algorithms based on blind source separation (BSS) method are presented to solve the tag collision problem for dense multi －antennas RFID system in this paper．When the number of tags that transmitting backscattering signal in a confirmed slot is not exceed the number of antennas of the reader,these tags can be identified by using blind source separation algorithm．Otherwise,these tags cannot be identified,and they randomly one of other slots in the same frame and transmit the return signal to the reader until all tags have been identified successfully)

chipcon公司无线芯片cc1100的从机通信程序 具有一定的参考价值-chipcon wireless chip companies from cc1100 communication procedures with certain reference value

文章中系统的论述的TI公司是如何实现在医药系统中防止假冒的，这对于国内RFID安全应用有很好的借鉴意义。-Article in the discussion of the TI system is how to achieve in the medical system to prevent counterfeiting, which the domestic security of the application of RFID has a very good reference.

2[1].4GHz无线数字音频芯片nRF24Z1应用(2 [1] .4 GHz wireless digital audio chip nRF24Z1 Application)