Browsing Network & Communication by Title
Now showing items 1-20 of 100
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A 10-Ports MIMO Antenna System for 5G Smart-Phone Applications
(Institute of Electrical and Electronics Engineers Inc., 2020)This paper presents a 10-ports hybrid multiple-input multiple-output (MIMO) antenna system for 5G Smartphone applications. The proposed antenna system comprises two types of antenna modules: (1) multi-band module consists ... -
Adaptive Relay Selection Scheme Based on Bayesian Inference (AS-BI) for Cooperative Communication in 5G Networks
(UIKTEN - Association for Information Communication Technology Education and Science, 2021)In this paper, a Bayesian inference-based relay selection scheme, also called Adaptive Selection on Bayesian Inference (AS-BI) for cooperative networks in 5G networks is invoked. This scheme works on the principle of ... -
Adaptive variable-size virtual clustering for control channel assignment in dynamic access networks: Design and simulations
(Elsevier B.V., 2021)Cognitive Radio (CR) technology was introduced to effectively exploit the under-utilization portions of the licensed spectrum. A primary challenge in enabling CR networking is how to coordinate the CR communications, in ... -
AI-Enabled Framework for Mobile Network Experimentation Leveraging ChatGPT: Case Study of Channel Capacity Calculation for η-µ Fading and Co-Channel Interference
(Multidisciplinary Digital Publishing Institute (MDPI), 2023-10)Artificial intelligence has been identified as one of the main driving forces of innovation in state-of-the-art mobile and wireless networks. It has enabled many novel usage scenarios, relying on predictive models for ... -
Analysis of multi-phase flow through porous media for imbibition phenomena by using the LeNN-WOA-NM algorithm
(Institute of Electrical and Electronics Engineers Inc., 2020)The flow of fluids in multi-phase porous media results due to many interesting natural phenomena. The counter-current water imbibition phenomena, that occur during oil extraction through a cylindrical well is an interesting ... -
Android based energy aware framework for porting legacy applications
(Science Publications, 2014)Trend is growing towards using complex multimedia functions on smaller devices. In this study, we explore the effect of migrating legacy signal processing software applications algorithms from large form factor devices to ... -
Autonomous system to control a mobile robot
(Institute of Advanced Engineering and Science, 2020)This paper presents an ongoing effort to control a mobile robot in unstructured environment. Obstacle avoidance is an important task in the field of robotics, since the goal of autonomous robot is to reach the destination ... -
Blockchain-based authentication in internet of vehicles: A survey
(MDPI., 2021)Internet of Vehicles (IoV) has emerged as an advancement over the traditional Vehicular Ad-hoc Networks (VANETs) towards achieving a more efficient intelligent transportation system that is capable of providing various ... -
Chaos and bifurcation in time delayed third order phase-locked loop
(Institute of Advanced Engineering and Science, 2021)In this paper, the modern nonlinear theory is applied to a third order phase locked loop (PLL) with a feedback time delay. Due to this delay, different behaviors that are not accounted for in a conventional PLL model are ... -
CNN Based Multi-Object Segmentation and Feature Fusion for Scene Recognition
(Tech Science Press, 2022)Latest advancements in vision technology offer an evident impact on multi-object recognition and scene understanding. Such scene-understanding task is a demanding part of several technologies, like augmented reality-based ... -
A Compact Filtering Coupler with Unwanted Harmonic Rejection Using LC Composite Lines for Communication Systems Applications
(MDPI, 2023)In this paper, new LC lumped components and composite lines are used to create a filtering branch line coupler (FBLC) with a small size and wide suppression band. New composite lines are proposed using applied LC lumped ... -
A Compact Microwave Quadrature Hybrid Coupler Using Capacitive Composite Lines and Meandered Stubs
(Multidisciplinary Digital Publishing Institute (MDPI), 2023-12)In this paper, a new structure of the quadrature hybrid coupler (QHC) with compact size is proposed using capacitive composite lines and meandered open stubs. The proposed coupler works at 1.6 GHz with a 0.4 GHz bandwidth, ... -
A compact UWB antenna with independently controllable notch bands
(MDPI AG., 2019)A minimally-sized, triple-notched band ultra-wideband (UWB) antenna, useful for many applications, is designed, analyzed, and experimentally validated in this paper. A modified maple leaf-shaped main radiating element with ... -
Compacted Conformal Implantable Antenna with Multitasking Capabilities for Ingestible Capsule Endoscope
(Institute of Electrical and Electronics Engineers Inc., 2020)This study presents a multi-band conformal antenna based endoscopic system for robust biotelemetry communications, which covers five important bands, including the MedRadio (401–406 MHz), Industrial, Scientific, and ... -
A Comparison of Wireless Standards in IoT for Indoor Localization Using LoPy
(Institute of Electrical and Electronics Engineers Inc., 2021)There are surplus applications in modern smart cities where localization of indoor environments is critical ranging from surveillance and trailing in smart structures to the localized wireless distribution of advertising ... -
Convergence of IoT and Cognitive Radio Networks: A Survey of Applications, Techniques, and Challenges
(Institute of Electrical and Electronics Engineers Inc., 2023)Cognitive Radio Networks (CRNs) have been proposed as a solution to the problem of spectrum scarcity in wireless communication systems. CRNs allow for dynamic spectrum access by secondary users, who can opportunistically ... -
Cooperative hierarchical based edge-computing approach for resources allocation of distributed mobile and IoT applications
(Institute of Advanced Engineering and Science, 2020)Using mobile and Internet of Things (IoT) applications is becoming very popular and obtained researchers’ interest and commercial investment, in order to fulfill future vision and the requirements for smart cities. These ... -
Correlation Reduction in Closely-Spaced MIMO Antenna with Circular Polarization Diversity
(Institute of Electrical and Electronics Engineers Inc., 2020)Radiator correlation in multiple-input-multiple-output (MIMO) antenna has always been a serious concern for MIMO systems. In this paper, an antenna consisting of two parallel-placed coplanar waveguide (CPW)-fed radiators ... -
Cost-Efficient Bi-Layer Modeling of Antenna Input Characteristics Using Gradient Kriging Surrogates
(Institute of Electrical and Electronics Engineers Inc., 2020)Over the recent years, surrogate modeling has been playing an increasing role in the design of antenna structures. The main incentive is to mitigate the issues related to high cost of electromagnetic (EM)-based procedures. ... -
A Cross-Layer Solution for Contention Control to Enhance TCP Performance in Wireless Ad-hoc Networks
(Institute of Electrical and Electronics Engineers Inc., 2023)With the development of wireless technology, users not only have wireless access to the Internet, but this has also sparked the emergence of Wireless Ad-hoc Networks (WANETs); this promising networking paradigm has the ...