题目/Title:符合IEEE802.15.4标准的收发机结构设计
Structure Design of the Transceiver Compliant to IEEE802.15.4 Standard
作者/Author:马振强,李国林
Zhenqiang Ma,Guolin Li
期刊/Journal:微电子学与计算机 Microelectronics & Computer
年份/Issue Date:2007
卷(期)及页码/Volume(No.)&pages:Vol.24, No.1, pp. 173 - 175
摘要/Abstract:
IEEE802.15.4标准定义了无线个域网的物理层和MAC层规范,它的突出特点是低速率、低功耗.文章介绍了该标准的特性,说明了其物理层、MAC层工作的过程.符合该标准的接收机结构有两种:低中频和零中频:发射机结构也有两种:直接上变频和VCO调制.文章对这几种结构进行了分析,比较了其优缺点.
The IEEE802.15.4 standard specifies Physical(PHY)and Media Access Control(MAC) layers of WPAN (wireless Personal Area Network),with the characteristics of low—rate and low—power.This article gives a brief
description of the feature in IEEE802.15.4,and analyzes the structure of the transceiver compliant to the standard.