In recent year, the Internet of Things (IoT) has drawn significant research attention. IoT is
considered as a part of the Internet of the future and will comprise billions of intelligent …

Massive and ubiquitous deployment of devices in networks of fifth generation (5G) and
beyond wireless has necessitated the development of ultra-low-power wireless …

The Internet of Things: a security point of view | Emerald Insight Books and journals Case
studies Expert Briefings Open Access Publish with us Advanced search The Internet of Things …

Communication primitives such as coding and multiple antenna processing have provided
significant benefits for traditional wireless systems. Existing designs, however, consume …

There is a long-standing vision of embedding backscatter nodes like RFIDs into everyday
objects to build ultra-low power ubiquitous networks. A major problem that has challenged …

In this paper, we for the first time demonstrate how to enable OFDMA in Wi-Fi backscatter for
capacity and concurrency enhancement. With our approach, the excitation signal is …

Future advanced radio-frequency identification (RFID) systems are expected to provide both
identification and high-definition localization of objects with improved reliability and security …

Current commodity RFID systems incur high communication overhead due to severe tag-to-
tag collisions. Although some recent works have been proposed to support parallel …

With parallel decoding for backscatter communication, tags are allowed to transmit
concurrently and more efficiently. Existing parallel decoding mechanisms, however, assume …

The uplink and downlink transmissions in most backscatter communication systems are
highly asymmetric. The downlink transmission often suffers from its short range and …