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Radio frequency (RF) wireless energy transfer (WET) is a promising technology for powering the growing ecosystem of Internet of Things (IoT) using power beacons (PBs). Recent research focuses on efficient PB architectures that can support…

The increasing demands of power supply and data rate for mobile devices promote the research of simultaneous wireless information and power transfer (SWIPT). Optical SWIPT, as known as simultaneous light information and power transfer…

Signal Processing · Electrical Eng. & Systems 2022-05-19 Mingliang Xiong , Qingwen Liu , Shengli Zhou , Shun Han , Mingqing Liu

Next-generation wireless networks are projected to empower a broad range of Internet-of-things (IoT) applications and services with extreme data rates, posing new challenges in delivering large-scale connectivity at a low cost to current…

Information Theory · Computer Science 2024-06-05 Thai-Hoc Vu , Daniel Benevides da Costa , Bao Vo Nguyen Quoc , Sunghwan Kim

Soft sensors are crucial in bridging autonomous systems' physical and digital realms, enhancing sensor fusion and perception. Instead of deploying soft sensors on the Cloud, this study shift towards employing on-device soft sensors,…

Machine Learning · Computer Science 2024-10-15 Tianheng Ling , Chao Qian , Gregor Schiele

Nano-IoT enables a wide range of ground-breaking technologies, but face implementation challenges due to the extremity of the scale. Space restrictions pose severe power supply considerations, to the point where just a few packet…

Networking and Internet Architecture · Computer Science 2018-07-17 Ageliki Tsioliaridou , Christos Liaskos , Sotiris Ioannidis

In this work, we propose an adaptive system design for an Internet of Things (IoT) monitoring network with latency and reliability requirements, where IoT devices generate time-critical and event-triggered bursty traffic, and an unmanned…

Signal Processing · Electrical Eng. & Systems 2024-05-17 Nilupuli Senadhira , Salman Durrani , Sheeraz A. Alvi , Nan Yang , Xiangyun Zhou

Traditional power grids are being transformed into Smart Grids (SGs) to address the issues in existing power system due to uni-directional information flow, energy wastage, growing energy demand, reliability and security. SGs offer…

Networking and Internet Architecture · Computer Science 2019-04-29 Yasir Saleem , Noel Crespi , Mubashir Husain Rehmani , Rebecca Copeland

Internet-of-things (IoT) architectures connecting a massive number of heterogeneous devices need energy efficient, low hardware complexity, low cost, simple and secure mechanisms to realize communication among devices. One of the emerging…

Information Theory · Computer Science 2017-01-30 Burhan Gulbahar

The upcoming sixth-generation (6G) wireless standard is anticipated to support a variety of applications that will require a seamless integration of sensing and communication services in a single network infrastructure. At the same time, 6G…

Signal Processing · Electrical Eng. & Systems 2025-03-25 Vaibhav Kumar , Marwa Chafii

In this work, we analyze the advantages of multi-hop data fragmentation in unattended wireless sensor networks (UWSN) and propose a lightweight protocol to achieve it. UWSN has recently become an important aspect in various areas of sensor…

Networking and Internet Architecture · Computer Science 2019-01-18 Keun-Woo Lim , Katarzyna Kapusta , Gerard Memmi , Woo-Sung Jung

Sensor networks with devices capable of moving could enable applications ranging from precision irrigation to environmental sensing. Using mechanical drones to move sensors, however, severely limits operation time since flight time is…

Networking and Internet Architecture · Computer Science 2018-12-27 Vikram Iyer , Rajalakshmi Nandakumar , Anran Wang , Sawyer Fuller , Shyamnath Gollakota

In this paper, we propose a novel design for the rotary-wing unmanned aerial vehicle (UAV)-enabled full-duplex (FD) wireless-powered Internet of Things (IoT) networks. In this network, the UAV is equipped with an antenna array, and the $K$…

Systems and Control · Electrical Eng. & Systems 2023-07-06 Leyla Fathollahi , Mahmood Mohassel Feghhi , Mahmoud Atashbar

Wireless sensor network (WSN) is a collection of nodes which can communicate with each other without any prior infrastructure along with the ability to collect data autonomously and effectively after being deployed in an ad-hoc fashion to…

Networking and Internet Architecture · Computer Science 2012-04-16 Subhabrata Mukherjee , Anand Seetharam , Abhishek Bhattacharyya , Mrinal. K. Naskar , Amitava Mukherjee

Over the recent years, the proliferation of smart devices and their applications has led to a rapid evolution of the concept of the Internet of Things (IoT), advancing large scale machine type networks which are characterized by sporadic…

Signal Processing · Electrical Eng. & Systems 2019-03-27 Eleni Demarchou , Constantinos Psomas , Ioannis Krikidis

Jointly optimizing power allocation and device association is crucial in Internet-of-Things (IoT) networks to ensure devices achieve their data throughput requirements. Device association, which assigns IoT devices to specific access points…

Information Theory · Computer Science 2024-11-18 Nguyen Xuan Tung , Trinh Van Chien , Dinh Thai Hoang , Won Joo Hwang

Transparent electronics offer exciting light harvesting solutions for generation of electrical power via demonstration of "see-through" optoelectronic devices. The wireless energy harvesting ability can empower unplugged and battery-free…

Applied Physics · Physics 2021-03-23 Sadra Sadeghi , Mertcan Han , Shashi Bhushan Srivastava , Sedat Nizamoglu

Wilderness monitoring tasks, such as poaching surveillance and forest fire detection, require pervasive and high-accuracy sensing. While AIoT offers a promising path, covering vast, inaccessible regions necessitates the massive deployment…

Systems and Control · Electrical Eng. & Systems 2026-01-01 Joonhee Lee , Kichang Lee , Jeonggil Ko

While there is significant work on sensing and recognition of significant places for users, little attention has been given to users' significant routes. Recognizing these routine journeys, opens doors to the development of novel…

Computers and Society · Computer Science 2014-09-09 Sarfraz Nawaz , Cecilia Mascolo

Over the last decade, simultaneous wireless information and power transfer (SWIPT) has become a practical and promising solution for connecting and recharging battery-limited devices, thanks to significant advances in low-power electronics…

Information Theory · Computer Science 2021-10-15 Zhiqiang Wei , Xianghao Yu , Derrick Wing Kwan Ng , Robert Schober

Energy harvesting is an attractive way to power future IoT devices since it can eliminate the need for battery or power cables. However, harvested energy is intrinsically unstable. While FPGAs have been widely adopted in various embedded…

Hardware Architecture · Computer Science 2020-02-07 Xinyi Zhang , Clay Patterson , Yongpan Liu , Chengmo Yang , Chun Jason Xue , Jingtong Hu