We present an overview of quantum-safe cryptography (QSC) with a focus on post-quantum
cryptography (PQC) and information-theoretic security. From a cryptographic point of view …

Spectrum mapping has emerged as an important problem in wireless communications,
which generates a spectrum map for the spectrum resource analysis and management …

In this paper, we introduce a randomized iterative method for signal detection in uplink large-
scale multiple-input multiple-output (MIMO) systems, which not only achieves a low …

Direction of arrival (DOA) estimation using new proposed array geometries named sparse
nested arrays with coprime displacement (SNACD) is discussed in this paper. The SNACD …

Line parameters play an important role in the control and management of distribution
systems. Currently, phasor measurement unit (PMU) systems and supervisory control and …

Sampling from the lattice Gaussian distribution plays an important role in various research
fields. In this paper, the Markov chain Monte Carlo (MCMC)-based sampling technique is …

In this paper, rapidly converging low-complexity iterative transmit precoding (TPC)
techniques are proposed for the massive multiple-input multiple-output (MIMO) downlink …

Given the explosive growth of wireless devices ranging from the 2D ground to the 3D space,
the first task preceding any form of dynamic spectrum management for the smart city …

Quaternion adaptive filters have been widely used for processing 3D and 4D phenomena.
Deficient length quaternion adaptive filters are explicitly or implicitly used in many practical …

The accuracy of distribution system state estimation (DDSE) is reduced when phasor
measurement unit (PMU) measurements contain outliers because of cyber attacks or global …