【導(dǎo)讀】隨著國民經(jīng)濟(jì)的快速發(fā)展,城市基礎(chǔ)實(shí)施的不斷完善,各企事業(yè)單位,居民小區(qū),軍事基地,各公共場(chǎng)所等有著各種各樣的的安全要求。作難度,而基于載波通信技術(shù)的安保系統(tǒng)能解決這一困擾。特點(diǎn)是不需要重新架設(shè)網(wǎng)絡(luò),只要有電線,就能進(jìn)行數(shù)據(jù)傳遞。機(jī)呈現(xiàn)給工作人員。本設(shè)計(jì)介紹了基于電力線載波通信技術(shù)的安保系統(tǒng)的設(shè)計(jì)方案及原理。闡述了電力線信道特點(diǎn),硬件設(shè)計(jì)原理。并最終描述的系統(tǒng)的組成結(jié)構(gòu)和工。電路,通信程序流程,并詳細(xì)介紹了載波芯片的功能。課題研究的背景和發(fā)展?fàn)顩r·····················································1. 電力線載波通信技術(shù)的現(xiàn)狀及發(fā)展·······································1