期刊名称：International Journal of Distributed Sensor Networks
印刷版ISSN：1550-1329
电子版ISSN：1550-1477
出版年度：2009
卷号：5
DOI：10.1080/15501320802575021
出版社：Hindawi Publishing Corporation
摘要：With the rapid development of microelectro mechanical systems (MEMS), wireless communications, and information networking and integrated circuits technologies, wireless sensor network technology came into being. For the monitoring of large areas or dangerous region or enemy region, commonly used, such as randomly dropping the sensor nodes, and coverage is one of the main problems to solve for the WSN. Control of the coverage for WSN, can be seen as when the energy of sensor network nodes, wireless communications network bandwidth, network computing ability are limited, through placing the sensor nodes and choosing routing at the network and other means to optimize the allocation of resources of WSN, avoid blind spots in the coverage area, or get in a local minimum value.
