| 基于OMNeT++的无线传感器网络数据压缩仿真设计 |
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| 引用本文： | 叶大伟,沈重. 基于OMNeT++的无线传感器网络数据压缩仿真设计[J]. 海南大学学报(自然科学版), 2014, 32(3): 205-211 |
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| 作者姓名： | 叶大伟 沈重 |
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| 作者单位： | 海南大学信息科学技术学院,海南海口,570228 |
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| 基金项目： | 国家国际科技合作项目，国家农业科技成果转化资金 |
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| 摘 要： | 利用Haar小波变换进行模拟实验,实现了基于OMNeT++的无线传感器网络数据压缩算法的仿真架构,并对Haar小波数据压缩算法下的无线传感器网络诸参数,如能耗、压缩比和均方差等进行了仿真.仿真结果数据证明了该仿真器对算法仿真的有效性和可靠性.
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| 关 键 词： | 无线传感器网络 能量有效 OMNeT++仿真 数据压缩 Haar小波变换 |
Simulation Design of Data Compression for Wireless Sensor Networks Based on OMNeT + + |
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| YE Da-wei,SHEN Chong. Simulation Design of Data Compression for Wireless Sensor Networks Based on OMNeT + +[J]. Natural Science Journal of Hainan University, 2014, 32(3): 205-211 |
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| Authors: | YE Da-wei SHEN Chong |
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| Affiliation: | YE Da-wei;SHEN Chong;College of Information Science & Technology,Hainan University; |
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| Abstract: | In the report, Haar wavelet transform was used for simulation experiment, and the emulation frame- work of data compression for WSNs based on OMNeT ＋ ＋ was achieved. Three parameters （ energy consumption, compression ratio, and mean square error） under Haar wavelet data compression algorithm were simulated. The simulation results showed the method is effective and reliable. |
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| Keywords: | WSNs energy-efficient OMNeT + + simulator data compression Haar wavelet transform |
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