题目/Title:一种应用于无线体域网的MAC设计
MAC Design for Wireless Body Area Network
作者/Author:邵吉刚,姜汉钧,张春,王志华
Jigang Shao,Hanjun Jiang,Chun Zhang,Zhihua Wang
期刊/Journal:微电子学
Microelectronics
年份/Issue Date:2010.Feb.
卷(期)及页码/Volume(No.)&pages:pp. 11 - 18
摘要/Abstract:
介绍了一种应用于健康医疗无线体域网并能满足其可靠性与实时性需求的MAC设计。通过采用加扰、解扰,CRC校验,RS编解码以及自动重传协议相结合的方式有效降低了数据传输的误码率,提高了数据传输的可靠性。提出了地址与数据通道相对应的简单寻址方式,实现了多通道发射接收,提高了效率,利于无线体域网的快速组建。
This paper introduces a Media access controller (MAC) which is specially designed for wireless body area network (WBAN) and meets the demands of reliability and synchronization. Through whitening, CRC, RS encoding and auto-retransmitting the bit error ratio of the data transmission is decreased while the data transmission reliability is improved. This paper also introduces a simple addressing method and realizes multi-channel transmitting and receiving, which is helpful to improve the efficiency and build the WBAN rapidly.