| 大会名称 |
| 2016年 ソサイエティ大会 |
| 大会コ－ド |
| 2016S |
| 開催年 |
|
2016
|
| 発行日 |
|
2016-09-06
|
| セッション番号 |
|
BS-5
|
| セッション名 |
|
Network and Service Design, Control and Management
|
| 講演日 |
|
2016/9/21
|
| 講演場所(会議室等) |
|
工学部 M棟 M151
|
| 講演番号 |
|
BS-5-10
|
| タイトル |
|
Virtual Antenna Arrays-based Energy Efficient Data Gathering in UAV-aided Wireless Sensor Networks
|
| 著者名 |
|
◎Sotheara Say, Jiang Liu, Shigeru Shimamoto,
|
| キーワード |
|
energy-efficiency, unmanned aerial vehicle, wireless sensor networks, virtual antenna arrays
|
| 抄録 |
|
This paper explores an energy-efficient data gathering scheme in UAV-aided sensor networks using virtual array antenna. An unmanned aerial vehicle (UAV) is used to collect data in the network. To enhance data gathering efforts, we allow nodes that receive the UAV’s beacon signal to form into clusters according to their transmission priority levels and positions. A multi-hop routing algorithm is presented to optimize an energy consumption for nodes within cluster. Cluster head nodes are selected to collaborate with others and form into a virtual array of antenna. The results show that we can achieve a significant amount of energy savings.
|
| 本文pdf |
|
PDF download
|
