中国激光, 2019, 46 (8): 0806002, 网络出版: 2019-08-13
基于QoS决策的异构VLC/WiFi网络联合收发端需求的接入点选择 下载: 1503次
QoS-Based Decision-Making Access-Point Selection Under Joint Demands of Transmitting and Receiving in Heterogeneous VLC/WiFi Networks
图 & 表
图 3. 异构VLC/WiFi网络LOS信号盲区说明。(a)方形均匀布局;(b)混合圆方形布局
Fig. 3. Description of blind zones of LOS signal in heterogeneous VLC/WiFi networks. (a) Uniform square layout; (b) mixed round and square layout
图 4. 混合圆方形布局三维光照分布图
Fig. 4. Three-dimensional illumination for mixed round and square layout
图 5. 系统吞吐量随用户数变化的情况。(a)方形均匀布局;(b)混合圆方形布局
Fig. 5. System throughput versus number of users. (a) Uniform square layout; (b) mixed round and square layout
图 6. 用户平均吞吐量随FOV的变化情况。(a)方形均匀布局;(b)混合圆方形布局
Fig. 6. Average user throughput versus FOV. (a) Uniform square layout; (b) mixed round and square layout
表 1异构VLC/WiFi网络仿真参数
Table1. Simulation parameters forheterogeneous VLC/WiFi network
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刘焕淋, 吴兰, 陈勇, 蒲欣, 林振宇. 基于QoS决策的异构VLC/WiFi网络联合收发端需求的接入点选择[J]. 中国激光, 2019, 46(8): 0806002. Huanlin Liu, Lan Wu, Yong Chen, Xin Pu, Zhenyu Lin. QoS-Based Decision-Making Access-Point Selection Under Joint Demands of Transmitting and Receiving in Heterogeneous VLC/WiFi Networks[J]. Chinese Journal of Lasers, 2019, 46(8): 0806002.