This paper presents a wireless sensor node (WSN) system where an electromagnetic (EM)
energy harvester is utilized for charging its rechargeable batteries while the system is …

Power resources and battery lifetime are important issues for wireless networks such as
wireless sensor networks (WSNs). To extend the battery lifetime, the recent advances in …

The problem studied in this thesis has been motivated by recent industry efforts toward
providing Internet service in areas of the world devoid of regular telecommunications …

Recently, improving energy efficiency in the rapidly evolving technology field of wireless
communications has become an important need. To improve the ease of use, extend the …

This literature survey investigates various versions of a scheduling problem occurring in
data collection in energy-harvesting (EH) wireless sensors networks (WSN) in smart …

We study the optimization of the number of bits allocated by energy harvesting users for
sending feedback to a common multiple-antenna access point (AP). The nodes need to …

Over the last decade, we have witnessed a rapid growth in the number of communication
devices, and this trend is expected to continue as the key technologies such as Internet of …

摘要(中) 在這篇論文裡, 我們考慮一個利用多天線波束成形的通訊系統, 下行鏈路進行訊息及
無線能量傳輸. 然而, 波束成形的系統通常需要由接收機回傳接收機和發送機之間的通道狀態 …