Low Permittivity Environmentally Friendly Lenses for Ku Band
Lenses can be used to focus and disperse the electric field emitted by the antenna. Sustainable and environmentally friendly lenses were made […]
On the Multiplexing of Data and Metadata for Ultra Reliable Low Latency Communications in 5G
This paper addresses the problem of downlink radio resource management for ultra-reliable low-latency communications (URLLC) in fifth generation (5G) systems. To support […]
Impact of the antenna cavity on in-body propagation and channel characteristics between capsule endoscope and on-body antenna
This paper presents a study on the impact of the antenna cavity on the in-body propagation and ultra wideband wireless body area […]
Wake-up radio enabled BLE wearables
The energy efficiency is an important issue for a vast range of the Internet of Things (IoT) applications. However, especially critical is […]
The 1st challenge on Remote Physiological Signal Sensing (RePSS)
Remote measurement of physiological signals from videos is an emerging topic. The topic draws great interests, but the lack of publicly available […]
Multi-modal face anti-spoofing based on central difference networks
Face anti-spoofing (FAS) plays a vital role in securing face recognition systems from presentation attacks. Existing multi-modal FAS methods rely on stacked […]
Latency-aware Service Placement and Live Migrations in 5G and Beyond Mobile Systems
5G system and beyond will build on the network slicing for offering high customizable services with different requirements that run on top […]
Communication Performance of a Real-Life Wide-Area Low-Power Network Based on Sigfox Technology
In this paper, we study real-world performance of Sigfox, which is one of the most mature Low-Power Wide-Area Network (LPWAN) technologies that […]
Federated Learning in the Sky
Unmanned aerial vehicle (UAV) swarms must exploit machine learning (ML) in order to execute various tasks ranging from coordinated trajectory planning to […]
Partially Permuted Multi-Trellis Belief Propagation for Polar Codes
Belief propagation (BP) is an iterative decoding algorithm for polar codes which can be parallelized effectively to achieve higher throughput. However, because […]