异构认知传感网的接入感知方法研究进展
Survey on the Access Awareness Technologies in Heterogeneous Cognitive Sensor Neworks
机会接入和覆盖部署是复杂环境下异构认知传感网（Heterogeneous Cognitive Sensor Networks, HCSN）的两大典型特征，高效的机会协同感知和接入资源利用已成为热点和难点问题。本文首先对认知传感网的概念来源、发展演变进行了归纳--受复杂环境的影响，认知传感网的部署方式从同构到异构反映除了技术发展的必然趋势；在此基础上，尝试理清制约HCSN发展和应用的关键技术现状，以及对存在问题和发展趋势进行了分析和展望。
Opportunistic access and overlaid deployment are two typical characters of Heterogeneous Cognitive Sensor Networks, abbreviated as HCSN, under some extremely complex circumstances, in which efficiency of coordinated awareness and utilization of accessing resources have become the hot issues. First, the definition of HCSN is introduced as well as its evolution, and it is deemed that the heterogeneous deployment is the irresistible trend for HCSN. On this basis, the key technologies are analyzed briefly, and the open issues are elaborated at last.
王慧强、冯光升、吕宏武、刘永丽
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异构认知传感网机会接入覆盖部署接入感知
Heterogeneous Cognitive Sensor NetworksOpportunistic AccessOverlaid DeploymentAccess Awareness
王慧强,冯光升,吕宏武,刘永丽.异构认知传感网的接入感知方法研究进展[EB/OL].(2014-03-31)[2025-08-16].http://www.paper.edu.cn/releasepaper/content/201403-826.点此复制
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