聲目標探測無線傳感器網(wǎng)絡(luò)節(jié)點設(shè)計及網(wǎng)內(nèi)數(shù)據(jù)融合研究.pdf

1、代號10701學號0408420298分類號TN9295密級公開帚簧它手抖投兜警碩士學位論文題(中、英文)目聲目標探測無線傳感器網(wǎng)絡(luò)節(jié)點設(shè)計及網(wǎng)內(nèi)數(shù)據(jù)融合研究一旦笪碴娶一o_f_W_ire№龜點拿幽E№然蔓四里for—s_9und_Zarget_一p；te；ti9nand_StudYo__fInnetwor_k_DataA_ggregat_i_qn作者姓名周應(yīng)學指導教師姓名、職務(wù)李建東教授學科門類工學學科、專業(yè)通信與信息系統(tǒng)提交論文日期

2、二00七年一月Abstraet3AbstractWSN(赫elesssensornetwork)nodesoriemedtotheapplicationofsoldtargetdetectionaredesignedandimplementedin僦spaperWithATmegal28Las∥oeesmrmoduleandCCI000aseo姍unicationmodde，theWSNnodes卸陀efficient搬powercon

3、sumptionandsmallinsizempaper舀V棼囂adetaileddescriptionofthedesignandimplementationofthenodefunctionmodules，suchasprocessormod試e，eomm哦cationmodule，辯粼module，energymod謝eThentheinlpo刪paramete鵝ofthenodes，includingco鋤tmieationra

4、nge，powerconsumptionandnodelifetime，arecalc落atedandtested簿趟鼴ar域ysisofthefactorsaffectingthem甄瑚婦i鼗thispaperFinallyaseriesofexperiments瓣饕carriedouttotesttheperformanceofnodesinsoundcollection?；resultsshowthattheWSNnodesde

5、signedinthispaperCan赫基llthen∞蠡oftargetdetection。Besides，teducethedataandsaveenergyofthenode，Weevenstudydataag黟egationofWSNandproposeaninnetworkdataaggregationalgorithm，whichischaracteredbychoosingtheMaximalsoldstrength。嗣