The Study of Network Connectivity and Channel Performance of ZigBee Protocol

摘要：

To generalize WSN in industrial or indoor circumstance , the network connectivity and channel performance of ZigBee protocol were studied. How distance influence receive power of node was analyzed statistically; and the relationship between multipath fading and location of nodes was obtained by theory. Base on these results, the Markov chain and renewal process was used to discuss the connectivity of single hop and two hop network of ZigBee in indoor or industrial circumstance. Then the phenomenon of circle rings come from two or multi hop network of ZigBee was introduced. All the analysis have correlative experiments, and experiments show the test data meet the academic analysis.

关键词： connectivity multipath fading Markov chain renewal process phenomenon of circle rings

作者: Changjian Deng Li Yuan Wei Jie

作者单位: School of Automation University of Electric Science and Technology of China Chengdu,China School of Automation University of Electric Science and Technology of China Chengdu, China

会议类型: 国际会议

会议名称: 2011 International Conference on Information and Industrial Electronics(2011年信息与工业电子国际会议 ICIIE 2011)

会议地点: 成都

会议语种:英文

页码: 414-419

在线出版日期: 2011-01-14（万方平台首次上网日期，不代表论文的发表时间）