The development of an RFID chip with MF_RC500 system microcontroller source, whi...

单片机控制PN532，模拟S50卡片，支持id号改写（特殊卡号除外），支持扇区读写，整机即为一张卡片，可通过普通mifare读卡器操作

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)

microchip公司提供的无线ziebee协议的演示程序，支持802.15.4，是free并且非常不错的协议程序。-microchip companies to provide wireless ziebee agreement Demonstration Program, 802 .15.4 support is free and very good agreement procedure.

手持式RFID及条码车辆识别系统手持机代码-Hand-held RFID and bar code identification system of vehicles handset code

RFID芯片设计及制造技术；与国际先进水平相比，中国在RFID芯片设计方面的主要差距；天线设计与制造技术；标签封装技术；RFID读写器设计与制造等。-RFID chip design and manufacturing technology with the international advanced level, China" s RFID chip design major gaps antenna design and manufacturing technology label packaging technology RFID reader design and manufacturing.

rfid中间件开源源码logicalloy-rfid middleware revenue source logicalloy

RC522完整程序无需修改可放心使用，呵呵呵用完可要说谢谢哈 -RC522 integrity procedures can be assured no need to change the use,呵呵呵can say thank you run out of Kazakhstan

RFID document modul wg26 detect connection...

transmission signal by 64-QAM and synchronization with cyclic interval

说明：  Desfire ev1 t commands + authentication process