摘要
标签碰撞一直是影响RFID系统工作性能的重要因素之一,解决标签碰撞问题,可以提高阅读器的识别效率,信道的利用率。该文对基于ALOHA算法的随机竞争类防碰撞技术进行分析和研究,并对各类技术的特点作出总结。
Tag collision is one of the important factors affecting the performance of RFID system, to solve the tag collision problem,can improve the recognition rate of the reader, the channel utilization. This paper makes analysis and research about random competition technology of anti-collision, and makes a summary of the characteristics of all kinds of technology.
出处
《电脑知识与技术》
2014年第7X期5102-5104,5130,共4页
Computer Knowledge and Technology
