TY  - JOUR
T1  - A Survey Study of Energy Efficient Data Gathering Using
Multiple UAV in Wireless Sensor Network
AU - Albu-Salih, Alaa Taima AU - Hosseini Seno, Sayed Amin 
JO  - Journal of Engineering and Applied Sciences
VL  - 13
IS  - 21
SP  - 9149
EP  - 9155
PY  - 2018
DA  - 2001/08/19
SN  - 1816-949x
DO  - jeasci.2018.9149.9155
UR  - https://makhillpublications.co/view-article.php?doi=jeasci.2018.9149.9155
KW  - Data collection
KW  -WSN
KW  -UAV
KW  -energy efficiency
KW  -deadline
KW  -optimal trajectory
AB  - Today with scientific and technological advances in robotics, artificial intelligence, control and
computers, land, air and sea vehicles, they have been considered. Drones (UAVs) have also significantly
improved and are very useful for many important applications in the business, urban and military environment.
One of the important uses of UAVs in Wireless Sensor Networks (WSNs) is that devices with low energy and
may not be able to communicate in large areas. Nevertheless, a UAV can provide a tool for collecting the data
of WSN from one device and transmitting it to another device. In this study, we survey the work done towords
all of practical applications of UAVs as mobile collectors for wireless sensor networks. We first studied the
investigation of the proposed UAV and compared their weaknesses with each other. We also explored the
technical challenges of the applications of UAVs in the wireless sensor network.
ER  -