Many recent works in the literature declare that Orthogonal Time-Frequency-Space (OTFS)
modulation is a promising candidate technology for high mobility communication scenarios …

This paper proposes a general optimization framework to improve the spectral and energy
efficiency (EE) of ultra-reliable low-latency communication (URLLC) simultaneous-transfer …

Interference mitigation is a major design challenge in wireless systems, especially in the
context of ultra-reliable low-latency communication (URLLC) services. Conventional …

In recent years, the derivation of nonasymptotic converse and achievability bounds on the
maximum coding rate as a function of the error probability and blocklength has gained …

This paper investigates how to suppress the Age of Information (AoI) in an opportunistic
channel access system, which allows multiple mobile devices to access a base station …

Low-latency communication plays an increasingly important role in delay-sensitive
applications by ensuring the real-time information exchange. However, due to the constraint …

In the Internet of Things monitoring systems, the fresh information delivery and efficient
energy usage are two significant design concerns. However, they generally cannot be …

To provide reliable transmissions with low-latency requirements, we focus on Finite-
Blocklength Coding (FBC) in Ultra-Reliable and Low-Latency Communications (URLLC) …

Ultra reliable low latency communications (URLLC) is a new service class introduced in 5G
which is characterized by strict reliability (1–10− 5) and low latency requirements (1 ms). To …

One key feature of ultra-reliable low-latency communications (URLLC) in 5G is to support
short packet transmission (SPT). However, the pilot overhead in SPT for channel estimation …