An intelligent reflecting surface (IRS) allows to control signal propagation and may
substantially improve the energy utilization efficiency for sixth-generation mobile …

This paper presents an adaptive modulation in a single-input-single-output (SISO)-OFDM-
based cooperative system that employs a Constant Amplitude Zero Autocorrelation (CAZAC) …

The emerging wireless applications are facing new challenges in combating frequency
congestion. As a result, the opportunistic utilization of available frequency spectrum and …

Federated edge learning is often used in delay-sensitive big data machine learning.
However, in cellular networks with limited communication resources, efficient scheduling of …

This work involves using the OFDM technique with the Time domain pilot-based channel
estimation (TDPCE) to mitigate the effects of severe channel conditions such as fast and …

A combination of a group of rules characterized by weakness and imprecision, to reach a
prediction rule known for its high precision, forms the concept of boosting, a machine …

In this paper, we propose a method to estimate the mean square error (MSE) of the
estimated channel for ATSC (Advanced Television Systems Committee) 3.0 systems. When …

The emerging wireless applications are facing new challenges in combating frequency
congestion. As a result, the opportunistic utilization of available frequency spectrum and …

The fast-moving evolution of new technologies is driving the future mobile networks to a
challenging pursuit for high throughput and reliability. Emerging services will need precise …

The reception of the higher data rates, the better utilization of available bandwidth, and the
reliable communication demand a better technology for the end users. The modern wireless …