圖目錄................................................……‘...............................................................................……V
摘要...............……，...............................……。...............................................................……，...……Vn
ABSTRACT........................................................................................................................……Vnl
第一章緒論.............................................................................................................................……
1.1課題研究背景.......................................................................……，........·······················……
1.1.1無線傳感器網(wǎng)絡(luò)概述........................................···············································……1
1.1.2無線傳感器網(wǎng)絡(luò)的體系結(jié)構(gòu)...............................................……，.....................……1
1.1.3無線傳感器網(wǎng)絡(luò)節(jié)點的體系結(jié)構(gòu)...................................................................……2
1.2無線傳感器網(wǎng)絡(luò)的特點.............................·······························································……2
1.3無線傳感器網(wǎng)絡(luò)的應(yīng)用及當(dāng)前研究現(xiàn)狀.................................................................……3
1.3.1無線傳感器網(wǎng)絡(luò)的應(yīng)用.......................................·······················-····················……3
1.3.2無線傳感器網(wǎng)絡(luò)當(dāng)前研究現(xiàn)狀.......................................................................……4
1.3.3國外無線傳感器網(wǎng)絡(luò)節(jié)點介紹.......................................................................……5
1.4課題背景及本文的主要工作.....................................................................................……5
1.4.1課題背景介紹............................……，......................................·，.·······················……5
1.4.2本文的主要工作及論文結(jié)構(gòu)...........................................................................……6
第二章無線傳感器網(wǎng)絡(luò)節(jié)點硬件平臺的設(shè)計與實現(xiàn).........................................................……7
2.1無線傳感器網(wǎng)絡(luò)節(jié)點硬件平臺的基本要求.............................................................……7
2.2總體設(shè)計方案........................................................................................·..··················……7
2.2.1可用于環(huán)境監(jiān)測的無線傳感器網(wǎng)絡(luò)節(jié)點.................……，...............................……7
2.2.2可用于軍事訓(xùn)練的無線傳感器網(wǎng)絡(luò)節(jié)點.......................................................……8
2.3無線傳感器網(wǎng)絡(luò)節(jié)點各主要功能模塊芯片選型及設(shè)計.......................................……10
2.3.1數(shù)據(jù)處理模塊...........................................................······································……10
2.3.2無線通信模塊........................................................········································……n
2.3.3數(shù)據(jù)采集模塊..................................................................·······························……巧
2.3.4電源模塊.............................................................................................··········，·……16
2.4無線傳感器網(wǎng)絡(luò)節(jié)點其它外圍模塊選型及設(shè)計.……，...........................................……18
2.4.1硬件節(jié)點物理索引電路設(shè)計.........................................................................……18
2.4.2串口通信模塊..........................................................................·······················……18
2.4.3GPs定位模塊....................................……，.....................................·················……18
2.5輔助編程調(diào)試工具的設(shè)計-..............……:..................................................................……19
第I頁
信息工程大學(xué)碩士學(xué)位論文
2.5.1用于環(huán)境監(jiān)測傳感器節(jié)點的輔助編程調(diào)試工具設(shè)計.................................……19
2.5.2用于軍事訓(xùn)練傳感器節(jié)點的輔助編程調(diào)試工具設(shè)計.................................……20
2.6本章小結(jié)...................................................................................................................……21
第三章無線傳感器網(wǎng)絡(luò)節(jié)點物理平臺外圍模塊驅(qū)動程序設(shè)計.......................................……22
3.1調(diào)試環(huán)境介紹........................................................................................···················……22
3.2微處理器初始化.........................................................................··.·.·························……22
3.2.1時鐘模塊初始化........................................................................····················……22..