Design of Radio Frequency Smart Card Module
Yan Guangwen Zhang Qishan(Dept. of Electronic Engineering, Beijing University of Aeronautics and Astronautics)
Based on the ISO14443 and the principles of modern communication, a new method to design RF module of contactless smart card reader presented by using latest RISC single chip microprocessor .Encode and decoder were realized mainly by software instead of hardware ASIC. It has high performance of reliability and its operation distance can reach 10?cm, without using high frequency RF power transistor or MOSFET. So it's much more less expensive than all of former RF module.
【CateGory Index】： TN929