【摘要】 电子标签防碰撞是RFID应用系统中的关键问题之一。解决这个问题可以采用时分多路存取技术,其相关的算法有ALOHA法、时隙ALOHA法、二进制搜索法、动态二进制搜索法等防碰撞算法。这几种算法在实现方式、应用效率上各有不同,本文对这几种算法进行了分析论证。更多还原

【Abstract】 Tag anti- collision is one of the key problems of RFID System. The technique of TDMA can solve this problem. In TDMA, there are several anti- collision algorithms, such as ALOHA, Slotted ALOHA, binary search, dynamic binary search and so on. These algorithms are different at realization mode and application efficiency. This paper provides analysis and argumentation of them.更多还原