Title :
Green Hierarchical Radio-over-Fiber Distributed Antenna System Based Wireless Sensor Network for Spectrum Monitoring
Author :
Xi Shen ; Shuhui Jiang ; Xi Wu ; Dayong Liu ; Xiaofei Zhang ; Jie Zhu
Author_Institution :
State Radio Monitoring Center, Beijing, China
Abstract :
This paper innovatively proposes a solution for spectrum monitoring by building a green radio-over-fiber (RoF) distributed antenna system (DAS) based wireless sensor network (WSN) according to the actual monitoring demands. It is shown that the proposed hierarchical monitoring network architecture is appropriate for actual monitoring and the quantified results from the power consumption model provide basis for selecting a suitable RoF DAS based WSN before actual deployment.
Keywords :
antennas; monitoring; radio-over-fibre; wireless sensor networks; green hierarchical radio-over-fiber distributed antenna system; hierarchical monitoring network architecture; power consumption model; spectrum monitoring; wireless sensor network; Antennas; Digital signal processing; Green products; Monitoring; Power demand; Routing; Wireless sensor networks; distributed antenna system; radio-over-fiber; spectrum monitoring; wireless sensor network;
Conference_Titel :
Computer and Information Technology (CIT), 2014 IEEE International Conference on
Conference_Location :
Xi´an
DOI :
10.1109/CIT.2014.105
