RFID系统的仿真

主要介绍RFID标准，有需要的朋友可下来-RFID standard

em4095 rfid control code and datashess

维格纳-威尔分布三维图面图，跳频信号的stft，跳频信号的维格纳-威尔分布的频谱图(Wigner- Will the distribution of three-dimensional surface maps, frequency hopping signal stft, frequency hopping signal Wigner- Will the distribution of spectrum)

官方demo板参考程序，与官方demo板结合，可快速上手RFID开发，TRF7970A支持ISO14443 A/B、ISO15693以及FELICA卡等操作

无线收发模块NRF24E1的开发源码，EEPROM下载范例，对有志与无线系统开发的同志应该有帮助-wireless transceiver module NRF24E1 open source, EEPROM Download example, with the right interested in the development of wireless systems should help comrades

chipcon公司无线芯片cc1100的主机通信程序 具有一定的参考价值-chipcon wireless chip companies cc1100 mainframe communication program has some reference value

无线充电器的设计；以射频电路和接收控制电路为核心，以电感线圈实现无线传能的无线充电器。(Design of wireless charger by RF circuit and receiving control circuit as the core, realize the wireless charger wireless energy transfer to the inductance coil.)

说明：  mifare ultralight card datasheet

天线设计的基本理论介绍。有利于RFID天线设计。(Introduced the basic theory of antenna design. Conducive to RFID antenna design.)

我自己写的RFID读写程序(U2270)供大家参考- I write the RFID read-write procedure (U2270) refers for everybody