Implementation of an energy-efficient digital baseband controller compatible with EPC Class-1 Gen-2 standard

Li, Dongsheng; Sun, Xiangcheng; Wang, Jiao; Fan, Kebin

doi:10.1109/asicon.2017.8252494

Cited by 3 publications

(1 citation statement)

References 5 publications

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“…While the previous works re-designed the analog frontend, authors in [141] designed an EE digital baseband controller (DBC) that is compatible with the widely used EPC Class-1 Gen-2 protocol of RFID. In the DBC design, asynchronous counting, clock gating and disabled simultaneous decoding and backscatter operation at the analog frontend were adopted to reduce energy consumption.…”

Section: H Node Architecture Re-designmentioning

confidence: 99%

Backscatter Wireless Communications and Sensing in Green Internet of Things

Toro

Leung

2022

IEEE Trans. on Green Commun. Netw.

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Internet of Things (IoT) is a key technology for enabling ubiquitous applications that interconnect with cyberphysical systems in various environments. However, its large scale adoption is strongly impeded by the limited energy available for most IoT devices that are battery-powered, and further challenged by the growing demands to pack increasing functionalities into IoT devices while shrinking their sizes. To address these problems, researchers have developed techniques for energy harvesting, wireless power transfer, and minimizing power consumption in the sensing, communication and computation components of IoT nodes, as found in many surveys. In contrast, this paper surveys Backscatter Communication (BackCom), a recently emerged technique that enables green IoT through joint wireless communication and sensing and potentially allows IoT devices to operate without batteries. The operating principle of BackCom-based green IoT, its architecture and evolution are presented. Also state-of-the-art applications such as healthcare, agriculture, human activity recognition, transportation and mobile IoT are reviewed together with the operational and security challenges faced by these applications and potential solution techniques to address these challenges while ensuring a high energy efficiency. Lastly, some future applications of BackCombased green IoT are discussed.

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Section: H Node Architecture Re-designmentioning

confidence: 99%