J4 ›› 2011, Vol. 29 ›› Issue (6): 518-522.

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Transmission Improvement of ZigBee Signal in Intelligent Community

REN Li-li1,2a|FAN Ya-qin2a|KANG Bing2a|YAN Dong-mei2b   

  1. 1.Network |Center|Changchun |Normal |University,Changchun 130032|China;2a.College of Communication Engineering,Jilin University,Changchun 130023,China;2b.The Center of Network &|Educational Technology|Jilin University,Changchun 130062,China
  • Online:2011-11-24 Published:2011-12-06

Abstract:

To solve the problem of poor efficient and high\|energy\|consumption of ZigBee signal transmission in the intelligent community,the safe and efficient transmission of ZigBee signal is studied based on experiments. And an improved method that combines lower-power ZigBee module with high-power ones is presented based on the analysis of the the products of CC25xx,and the series of JN51xx modules. Research shows that the improved algorithm has guaranteed the efficiency and low energy consumption and improved the safty of the Zigbee net. The improved algorithm gains high feasibility and superiority,saving cost by 34.7% in one community.

Key words: intelligent community;ZigBee signal;CC2530 modular

CLC Number: 

  • TN92