| ZigBee信号在智能小区中传输的改进 |
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| 引用本文： | 任丽莉,范亚芹,康冰,闫冬梅. ZigBee信号在智能小区中传输的改进[J]. 长春邮电学院学报, 2011, 0(6): 518-522 |
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| 作者姓名： | 任丽莉 范亚芹 康冰 闫冬梅 |
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| 作者单位： | [1]长春师范学院网络中心,长春130032 [2]吉林大学,通信工程学院,长春130023 [3]吉林大学,网络与教育技术中心,长春130062 |
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| 摘 要： | 为解决智能小区ZigBee信号传输效率低和能量消耗大的问题，研究了ZigBee信号在智能小区中的高效安全传输方法。在对CC2530、CC2430和JN51xx优劣的分析基础上，提出了采用大小功率ZigBee模块相结合的改进算法。实验结果表明，改进后的算法不仅能保证ZigBee网络的高效性和低能耗特征，并且能提高网络信号传输的安全性。该方案具有高可行性和优越性，以某小区为例计算结果表明，与无线传输比较，改进后的算法可节省成本34．7％。
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| 关 键 词： | 智能小区 ZigBee信号 CC2530模块 |
Transmission Improvement of ZigBee Signal in Intelligent Community |
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| REN Li-lil,FAN Ya-qin,KANG Bing,YAN Dong-mei. Transmission Improvement of ZigBee Signal in Intelligent Community[J]. Journal of Changchun Post and Telecommunication Institute, 2011, 0(6): 518-522 |
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| Authors: | REN Li-lil FAN Ya-qin KANG Bing YAN Dong-mei |
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| Affiliation: | 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) |
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| 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 JN51 xx 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 |
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| Keywords: | intelligent community ZigBee signal CC2530 modular |
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