Results 51 to 60 of about 489 (170)

MINIMIZING E2E DELAY IN V2X OVER CELLULAR NETWORKS: REVIEW AND CHALLENGES

Iraqi Journal of Information & Communication Technology, 2020
V2X (Vehicle-to-Everything) evolution over cellular networks has been an excelling topic with the advances of high throughput and low latency LTE networks, and the introduction of 5G networks.
Salim A. Mohammed Ali, Emad H. Al-Hemairy   +1 more
doaj   +1 more source

A Review of the Internet of Things (IoT) Landscape: Technologies, Applications, and Open Challenges

Journal of Electrical and Computer Engineering, Volume 2026, Issue 1, 2026.
The Internet of Things (IoT) has emerged as a large‐scale ecosystem that integrates sensing, communication, and computation across diverse application domains. Its deployment spans smart homes, wearable devices, industrial automation, and smart cities, where heterogeneous devices are required to operate under strict performance, reliability, and ...
Sidna Jeddou, Luis Diez, Amine Baina, Najid Abdellah, Ramón Agüero, Deepali   +5 more
wiley   +1 more source

⁠Performance Enhancement of Cell Edge Users in NOMA Based Systems Using Fractional Frequency Reuse

Journal of Sensors, Volume 2026, Issue 1, 2026.
Nonorthogonal multiple access (NOMA) causes significant performance loss for cell‐edge users due to strong intercell interference and fairness constraints under dense deployments. Although fractional frequency reuse (FFR) to improve dependability, especially for cell‐edge users, is widely researched, joint optimization with SINR‐based zoning and NOMA ...
Jesvin Veancy, Haiter Lenin Allasi, P. Sasikumar, Mary Vasanthi Soosaimariyan, Deepali   +4 more
wiley   +1 more source

A High‐Isolation Triband CPW‐Fed MIMO Antenna With Wideband Performance for L‐Band, Smart Home IoT, and Sub‐6 GHz Wireless Systems

International Journal of RF and Microwave Computer-Aided Engineering, Volume 2026, Issue 1, 2026.
This paper presents a tri‐band CPW‐fed two‐element MIMO antenna designed for smart home Internet of Things (IoT) applications. The proposed antenna operates at 1.5, 2.4, and 5.8 GHz, with a wide upper‐band response from 3.84 to 7.14 GHz, covering major IoT, Wi‐Fi, Bluetooth, and sub‐6 GHz wireless systems.
Md. Sadman Sakib Chowdhury Manjur, Muhammad Asad Rahman, Maodudul Hasan, Piotr Gas   +3 more
wiley   +1 more source

PC5-Based Cellular-V2X Evolution and Deployment

Sensors, 2021
C-V2X (Cellular Vehicle-to-Everything) is a state-of-the-art wireless technology used in autonomous driving and intelligent transportation systems (ITS).
Lili Miao, John Jethro Virtusio, Kai-Lung Hua   +2 more
doaj   +1 more source

LTE-V2X System Performance Based on Urban-Low Speed Environment

Journal of Communications, 2020
Vehicular Ad Hoc Networks (VANETs) is an important field of study nowadays. VANETs attracts attention of vehicles communication researcher due to its potential to improve vehicle road safety, enhance traffic and travel efficiency, and provide convenience and comfort for passengers and drivers.
Bara B. Burhan, Mahamod Ismail, Mohammed A. Altahrawi, Saif H. Alrubaee   +3 more
openaire   +1 more source

Peacock Feather Shaped Antenna With Super High Frequency Band for Wireless Applications

Engineering Reports, Volume 7, Issue 11, November 2025.
Proposed Peacock feather‐shaped patch antenna: dimensions, fabricated antenna measurement. ABSTRACT This work presents the design and simulation of a peacock eye‐shaped antenna, developed to address the global bandwidth shortage in wireless cellular networks, particularly in 3G, 4G, and 5G communication systems.
P. Sree Lakshmi, A. Deepak, Suresh Kumar Muthuvel, Ayodeji Olalekan Salau, Aitizaz Ali, Ting Tin Tin   +5 more
wiley   +1 more source

5G Network Slicing as a Service Enabler for the Automotive Sector

Engineering Reports, Volume 7, Issue 1, January 2025.
This paper explores how network slicing can benefit the automotive sector throughout the vehicle lifecycle, from manufacturing to vehicular communications. We analyze the cost equilibrium for network slicing to be effective for car manufacturers, and tests in real 5G networks that demonstrate the performance improvement in OTA updates coexisting with ...
David Candal‐Ventureira, José Manuel Rúa‐Estévez, Pablo Fondo‐Ferreiro, Felipe Gil‐Castiñeira, Antonio Fernández‐Barciela, Francisco Javier González‐Castaño, Emilio Diéguez‐Pazo, Luis Fernández‐Ferreira   +7 more
wiley   +1 more source

Cache‐Assisted Offloading Optimization for Edge Computing Tasks

IET Communications, Volume 19, Issue 1, January/December 2025.
In this paper, we first introduce edge caching into task offloading and then divide base stations (BSs) into different communities based on the regional characteristics of user demands and activity areas, enabling collaborative caching among BSs within the same community.
Hao Liu, Yan Zhen, Libin Zheng, Chao Huo, Yu Zhang   +4 more
wiley   +1 more source

Field Benchmarking of IEEE 802.11p and LTE-V2X for Degraded-Mode Train-to-Train Communication in Open and GNSS-Denied Railway Environments

IEEE Access
Direct train-to-train (T2T) communication can provide a fallback safety link when railway trackside infrastructure becomes unavailable or degraded. This paper presents a field benchmark of two commercially available vehicle-to-everything technologies ...
Ilmu Byun, Kyeongjun Ko, Dong-Jin Lee, Sungsoo Park   +3 more
doaj   +1 more source