• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>international journal of microwave and wireless technologies >Empirical path loss models for 5G wireless sensor network in coastal pebble/sand environments
【24h】

Empirical path loss models for 5G wireless sensor network in coastal pebble/sand environments

机译：Empirical path loss models for 5G wireless sensor network in coastal pebble/sand environments

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相关主题

摘要

Propagation modeling of small/big pebbles and air-dry/wet sand environments for wireless sensor networks has not been extensively studied in the 5G frequency band. This study is necessary for the proper coverage planning and efficient operation of wireless sensors in various applications such as monitoring summer sporting activities, and environmental/ground surveillance on coastal pebble/sand environments, or tracking pebble mobility and including the rescue of the flood-type avalanche in Gravel-Bed Rivers. In this study, empirical path loss models are proposed for wireless sensor networks in pebble/sand environments at two discrete frequencies, namely 3.5 and 4.2 GHz. The theoretical models and proposed models are compared to indicate the accuracy of proposed models in predicting the path loss in these environments. Additionally, R-squared and RMSE values of eight different generated models are calculated in the range of 0.931-0.877 and 2.284-2.837, respectively. These comparisons indicate that empirical model parameters have a significant effect on the path loss model.

著录项

获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号