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折扣與優(yōu)惠:團(tuán)購最低可5折優(yōu)惠 - 了解詳情 | 論文格式:Word格式(*.doc) | ![]() |
摘要:該設(shè)計(jì)是一款基于CC1100-232通信模塊的簡單無線通信系統(tǒng),該系統(tǒng)由發(fā)射模塊和接收模塊組成。發(fā)射和接收模塊由AT89S52單片機(jī)和CC1100-232通信模塊構(gòu)成,配以適當(dāng)?shù)耐獠堪存I及顯示單元,實(shí)現(xiàn)數(shù)據(jù)的無線收發(fā),由實(shí)驗(yàn)檢測該系統(tǒng)的傳輸距離可以達(dá)到200m。 關(guān)鍵字:AT89S52;CC1100;無線收發(fā)
Abstract:The design is a simple wireless communication systems based on the CC1100-232 communication module, the system is composed of the transmitter module and the receiver module that both are composed of the AT89S52 microcontroller and the CC1100-232 communication module, the wireless transceiver of the data is realized with the proper button and display unit. Via the experimental testing,the transmission distance of the system can reach 200m. Key words: AT89S52; CC1100; Wireless transceiver
近些年信息通信領(lǐng)域中,發(fā)展最快、應(yīng)用最廣的就是無線通信技術(shù)。而無線通信技術(shù)又有著集成化,低功耗,易操作的發(fā)展趨勢。目前,一些只由微控制器和集成射頻芯片構(gòu)成的無線通信模塊不斷推出,這種微功率短距離無線數(shù)據(jù)傳輸技術(shù)在工業(yè)、民用等領(lǐng)域得到應(yīng)用廣泛。無線數(shù)據(jù)傳輸系統(tǒng)結(jié)構(gòu)微功率短距離無線數(shù)據(jù)傳輸技術(shù)作為一種無線通信實(shí)用技術(shù),一般使用單片射頻收發(fā)芯片,加上微控制器和少量外圍器件構(gòu)成專用或通用無線通信模塊,只要依據(jù)命令字進(jìn)行操作即可實(shí)現(xiàn)基本的數(shù)據(jù)無線傳輸功能。本課題主要研究的是由AT89S52單片機(jī)最小系統(tǒng)和CC1100-232無線通信模塊組合而成的無線通信系統(tǒng)。 |