Wireless technologies are growing unprecedentedly with the advent and increasing popularity of wireless services worldwide. With advancement in technology, profound techniques can potentially improve performance networks. Besides, artificial intelligence (AI) enables systems to make intelligent decisions, automation, data analysis, insights, predictive capabilities, learning, adaptation. A sophisticated AI will be required for next-generation networks automate information delivery between...

The widespread use of the Internet Things (IoT) has led to significant breakthroughs in various fields but also exposed critical vulnerabilities evolving cybersecurity threats. Current Intrusion Detection Systems (IDSs) often fail provide real-time detection, scalability, and interpretability, particularly high-speed optical network environments. This research introduces XIoT, which is a novel explainable IoT attack detection model designed address these challenges. Leveraging advanced deep...

This paper presents a technique to mitigate multiple access interference (MAI) in multicarrier code division (MC-CDMA) wireless communications systems. Although under normal circumstances the MC-CDMA system can achieve high spectral efficiency and resistance towards inter symbol (ISI) however when exposed substantial nonlinear distortion issue of MAI manifests. Such results power amplifiers are driven into saturation or transmit signal experiences extreme adverse channel conditions. The...

This study presents an automated optimization-oriented strategy for designing high power amplifiers (HPAs) using deep neural networks (DNNs). The proposed consists of two optimization phases that are applied sequentially. In the first phase, circuit topology is optimized by determining number passive components in input and output matching learning classification network. second component values estimated a regression network with electromagnetic-based Thompson Sampling Efficient...

This paper proposes a transmitter system based on direct antenna amplitude-shift keying modulation for point-to-point microwave link. The proposed is formed from conventional microstrip and novel reconfigurable metasurface layer (RMSL). RMSL has two states: OFF (or Logic-0) ON Logic-1) where each switching scenario provides certain gain level. achieved through controlling the configuration to control amplitude of transmitted signal. Results show that such can modulate electromagnetic signals...

This paper presents a novel microwave sensor using optical activation for measuring in real-time the water contamination crude oil or its derivatives. The is constructed from an end-coupled microstrip resonator that interconnected to two pairs of identical fractal structures based on Moore curves. Electromagnetic (EM) interaction between curves mitigated T-shaped microstrip-stub enhance performance sensor. gap one pair loaded with light dependent resistors (LDR) and other chip capacitors....

Rain attenuation poses a significant challenge for high-throughput communication systems. In response, this paper introduces an artificial intelligence (AI) model designed predicting and mitigating rain-induced impairments in satellite (HTS) to land channels. The is based on three AI algorithms developed using 3D antenna design characterize, analyze, mitigate attenuation, optimizing channel quality specifically the United Arab Emirates (UAE). study evaluates various parameters, including...

Abstract The sixth generation (6G) of mobile networks must support the huge growth connections and provides various intelligent services in future networks. For that, designing high‐performance network architecture communication systems (CSs) as well finding coherent solutions for determined problems is critical demand that needs to be achieved 6G Optimal are mainly sought by using modifiable, smart, perceptive algorithms aimed at optimizing more specific tasks. Therefore, advanced...

The present paper introduces an optimization-oriented method here practiced for designing high performance single antennas in a fully automated environment. proposed comprises two sequential major steps. first one devotes configuring the shape of antenna and determining feeding point by employing bottom-up optimization (BUO) method. In this algorithm, number microstrip transmission lines (TLs) used to model radiator is increased consecutively revised up finding initial satisfying results....

Abstract An automated optimization process for designing and optimising high‐performance single microstrip antennas is presented. It consists of the successive use two methods, bottom‐up (BUO) Bayesian (BO), which are applied sequentially, resulting in electromagnetic (EM)‐based artificial neural network modelling. The BUO method initial design structure whereas BO approach successively implemented to predict suitable dimensional parameters, leading broadband, high flat‐gain antennas....

Design and optimization of wideband nonlinear RF circuits are time-consuming challenging design issue. Both electronic automation (EDA) numerical analysis tools can be used to microwave circuits. However, they have different capabilities regarding calculation processes. In this study, EDA operated collaboratively sequentially create an automated co-simulation based iterative methodology for power amplifier design. Co-simulation provides uninterrupted un-intervened process. Consequently, the...

Multi-access edge computing (MEC) is a key technology in the fifth generation (5G) of mobile networks. MEC optimizes communication and computation resources by hosting application process close to user equipment (UE) network edges. The characteristics are its ultra-low latency response real-time applications emerging 5G However, one main challenges MEC-enabled networks that servers distributed within ultra-dense network. Hence, it an issue manage mobility coverage, which causes frequent...

This letter presents an impressive optimization method for determining the optimal model hyperparameters of a deep neural network (DNN) targeted to characteristics antennas. In this paper we propose innovative approach efficient yield analysis modeling and sizing It is based on long short-term memory (LSTM) DNN aiming forecast extended frequency responses, where various stochastic methods are applied while training DNN. Among methods, one which models antenna accurately in terms input...

In this paper, a low-cost resin-coated commercial-photo-paper substrate is used to design printed reconfigurable multiband antenna. The two PIN diodes are mainly redistribute the surface current that provides properties proposed antenna size of 40 mm × 0.44 with partial ground, covers wireless and mobile bands ranging from 1.91 GHz 6.75 GHz. parametric analysis performed achieve optimized parameters U-shaped C-shaped emitters meant function at 2.4 5.9 GHz, respectively, while primary emitter...

Abstract This paper describes an innovative design of antenna array that is metamaterial inspired using sub-wavelength slots and defected ground structure (DGS) for operation over millimeter-wave terahertz (THz) spectrum. The proposed consists a 2 × 4 conductive boxes on which are implemented rectangular slots. presence dielectric introduces resonant modes within the structure. These result in enhancing electromagnetic fields slots, radiate energy into free space. frequencies radiation...

In the recent years, microstrip antennas have quickly developed from a research novelty to practical reality, with applications in wide range of communication systems that must thank their numerous appreciated features. The present work proposes low nature slotted antenna ground plane structure for Ku-band satellite communications. Firstly, single patch designed and then 2×2 array modelled simulated by using Ansoft HFSS 3D electromagnetic simulation tool. High directivity has been realized...

This paper describes the performance of a low-cost, high-sensitive microwave resonator for 5G modern wireless communication systems operating through sub-6GHz spectrum. Here, proposed is constructed from Minkowski fractal open stub that coupled to an interdigital capacitor. It fetched circular spiral inductor structure with back loop increase quality and it operates at frequency resonance 524 MHz. Since purpose study apply such technology characterize liquid properties, presented mounted on...

Abstract Within the evolving landscape of fifth‐generation (5G) wireless networks, introduction network‐slicing protocols has become pivotal, enabling accommodation diverse application needs while fortifying defences against potential security breaches. This study endeavours to construct a comprehensive model integrated with an attack detection system within 5G framework. Leveraging software‐defined networking (SDN) along deep learning techniques, this approach seeks fortify measures...

Today wireless systems include the fifth and sixth generations (5G 6G) technologies are growing day by that result in exponentially increasing data traffic. For providing a reliable high performance radio frequency (RF) designs especially for 6G networks, amplifiers antenna as active passive components play important roles. In 5G/6G communication systems, propagation loss is considerably large its compensation requires output power generated from guaranteeing satisfied quality of transmitted...