关键词: 数据采集, ZigBee, CC2420, 低功耗, 抗干扰

Abstract:

Against the shortage of today's measurement methods for temperature parameters in the industrial field ,this paper puts forward some opinions and measurements,and designs a new  measuring technique,and then proposes solutions not only from the theory,but also from practical aspects.On this basis,the paper also analyzes the importance of lowpower consumption and antiinterference in the ZigBee network specifically,also gives specific measures.In the implementation phase, it puts focus on the design of the terminal nodes, especially the networking formation with the coordinator node, and data collection and delivery.Finally,it conducts the analysis and summary of this solution,points out its innovations,practicalities and advantages,includeing its shortcomings and areas for improvement,and gives the prospect of the subsequent work.

Key words: data sampling;ZigBee;CC2420;low power;antiinterference