摘要
详细介绍无源非接触IC卡读写系统的工作原理。通过对IC卡收发电路和收发天线的改进 。
The working principle of non-source contactless IC card reading system was introduced detailedly in this paper. The detective scope of contactless IC card was improved evidently on reforming the input_output circuit and RF antenna .
出处
《安徽大学学报(自然科学版)》
CAS
2002年第1期66-70,共5页
Journal of Anhui University(Natural Science Edition)
基金
安徽省"十五"攻关项目 (01012009)