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omnikey support and soure for mifare

中国移动手机钱包核心资料，保密很严，网上绝无-China Mobile" s Mobile Wallet core set of information, confidentiality is very strict, no-line

java-RFID 读卡演示程序，希望对大家有用-java-RFID reader demo program, I hope useful for everyone

用AT89S51单片机控制的无线模块CC1100程序-AT89S51 MCU with wireless module CC1100 procedures

chirp fourier transform 线性调频Z变换(CZT) 的matlab功能函数，该方法通过CZT变换获得精确的等价于离散傅里叶变换结果的间谐波信号的频率分布估计值,可以得到精确的各次谐波和间谐波参数,利用该函数相同采样频率下该方法的检测精度更高。(This routine allows the evaluation of the DFT over an arbitrary range of frequencies as its name implies this lets you zoom into a narrow portion of the spectrum.)

电子标签防碰撞是RFID 系统中一个关键问题。在射频识别系统中．当阅读器作用范围内有多个标签同时向阅读器发送数据时，会产生冲突，必须采用一种防碰撞算法解决这种冲突。在分析典型的二进制及动态二进制防碰撞算法基础上，采用了一种新的防碰撞算法。经实验证明，该算法能有效解决射频识别系统中多目标识别的防碰撞问题。(Tag anti-collision RFID system is a key issue. In the radio frequency identification systems. When the reader within the framework of the role of multiple tags simultaneously send data to the reader, it will create conflict, you must use a anti-collision algorithm to solve such conflicts. In the analysis of a typical binary and dynamic anti-collision algorithm based on the binary, using a new anti-collision algorithm. The experiments show that the algorithm can effectively solve the radio frequency identification system, multi-target recognition of the anti-collision problem.)

omnikey sample app with source

rfid系统的室内定位 毕业设计 大论文(rfid system)

RFID document modul wg26 detect connection...

说明：  Desfire ev1 t commands + authentication process