Showing 1 - 20 results of 32 for search '"wireless communications"', query time: 0.05s Refine Results
  1. 1

    Enhancement of a SWIPT Based Amplify and Forward Cooperative Relaying Protocol for Wireless Communication System by Festus Kehinde Ojo, Nafiu Olayiwola Akintoye, Samson Iyanda Ojo, Oluwatobi Omolola Oyedokun

    Published 2025-02-01
    “… Communication through unbounded environment known as Wireless Communication (WC) undergoing rapid expansion driven by the escalating demand for its services. …”
    Get full text
    Article
  2. 2
  3. 3
  4. 4
  5. 5
  6. 6
  7. 7
  8. 8
  9. 9

    A Comprehensive Review of Direction-of-Arrival Estimation and Localization Approaches in Mixed-Field Sources Scenario by Amir Masoud Molaei, Bijan Zakeri, Seyed Mehdi Hosseini Andargoli, Muhammad Ali Babar Abbasi, Vincent Fusco, Okan Yurduseven

    Published 2024-01-01
    “…This multifaceted and evolving area holds promise for addressing challenges in radar, wireless communications, and acoustic sensing applications. …”
    Get full text
    Article
  10. 10

    Performance of RIS-Secured Short-Packet NOMA Systems With Discrete Phase-Shifter to Protect Digital Content and Copyright Against Untrusted User by Nguyen Quang Sang, Hye-Young Kim, Tan N. Nguyen, Minh Bui Vu, Phuong T. Tran, Tran Trung Duy, Byung-Seo Kim, Miroslav Voznak

    Published 2025-01-01
    “…This demonstrates that our work can offer a groundbreaking solution for secure and efficient wireless communication, which can also be applied to digital content protection, such as gaming.…”
    Get full text
    Article
  11. 11

    Design and Analysis of Microstrip Patch Antennas to Support the Implementation of Smart Ports by M. Basuki Rahmat, Yuning Widiarti, Eko Setijadi, Azlina Idris, Aina Julia, Shipun Anuar Hamzah, K S H Putri

    Published 2024-12-01
    “…One of the important components in communication technology is the antenna. several devices exchange data for remote monitoring using wireless communication. Antennas are very important in wireless communications. …”
    Get full text
    Article
  12. 12

    Channel Estimation Optimization Model in Internet of Things Based on MIMO/OFDM with Deep Extended Kalman Filter by Van Tinh Shi, Dong Ren Nhg

    Published 2022-07-01
    “…Channel estimation plays a vital role in the performance of wireless communication systems. However, apart from the usual OFDM modes, there are also orthogonal conditions for modulationbased multi-channel systems, which make channel estimation on networks such as the Internet of Things (IoT) more complex. …”
    Get full text
    Article
  13. 13

    Penerapan Mekanisme Komunikasi Multi-hop pada Bluetooth Low Energy by Agung Setia Budi, Muhammad Hanif Azhar Efendi, Adhitya Bhawiyuga, Mochammad Hannats Hanafi Ichsan

    Published 2022-02-01
    “…One of that technology is wireless communication. There are so many wirelees communication technologies arround us nowadays, such as Wi-Fi, LoRa, Zigbee,and Bluetooth. …”
    Get full text
    Article
  14. 14

    SPECTRUM OCCUPANCY MEASUREMENT AND ANALYSIS AT OSUN STATE UNIVERSITY CAMPUS, OSOGBO, NIGERIA by HAMMED OYEBAMIJI LASISI, BOLATITO FATIMAH ADERINKOLA, FUNMILOLA MARGARET ADEAGBO

    Published 2022-06-01
    “… The rapid growth of new wireless communication applications and services has increased the demand for effective radio spectrum usage. …”
    Get full text
    Article
  15. 15

    Research Developments in Generative Adversarial Networks for Image Restoration and Communication by Zhou Peng

    Published 2025-01-01
    “…It proposes an End-to-End(E-to-E) communication encryption system based on Deep Convolutional GAN (DCGAN) to solve the secure transmission problem in wireless communication systems based on E-to-E learning. The system can realize encoding and decoding of input bits of arbitrary length with good generalization ability. …”
    Get full text
    Article
  16. 16

    Design of Adaptive Planar Microstrip Patch Array Operating at 28 GHz for 5G Smart Mobile System by Zhwan Mohammed Rashid, Asaad M. Jassim Al-Hindawi

    Published 2019-12-01
    “…Smart antenna system has been studied extensively for the fifth generation of wireless communication systems, because it has made a system better performance of higher capacity and coverage as well as of power-saving. …”
    Get full text
    Article
  17. 17

    Enhanced Performance of Microstrip Antenna Arrays through Concave Modifications and Cut-Corner Techniques by Salah eddine Boukredine, Elhadi Mehallel, Ahcene Boualleg, Oussama Baitiche, Abdelaziz Rabehi, Mawloud Guermoui, Abdelmalek Douara, Imad Eddine Tibermacine

    Published 2025-01-01
    “… This paper presents the design and analysis of a high-performance 4×1 linear microstrip-fed antenna array optimized for wireless communication systems operating at 2.45 GHz. A novel concave-shaped modification is introduced on both the horizontal and vertical edges of the rectangular patch elements, significantly enhancing key performance metrics such as gain, impedance matching, and radiation efficiency. …”
    Get full text
    Article
  18. 18

    Analysis and optimization of energy harvesting characteristics of converter valve magnetic field self-powered harvester by WANG Wei, SU Wenbo, XU Chenjin, WU Yuwei, SHI Yuchen

    Published 2025-01-01
    “…The chip-based energy harvesting device designed in this paper can drive the sensor stably across a wide range of current fluctuations and realize long-distance wireless communication. At the same time, it can meet the needs of long-term maintenance-free detection of power equipment in narrow and high temperature space such as converter stations.…”
    Get full text
    Article
  19. 19

    A Testing Framework for Joint Communication and Sensing in Synthetic Aperture Radars by Alex Piccioni, Roberto Alesii, Fortunato Santucci, Fabio Graziosi

    Published 2025-01-01
    “…Nowadays the modern progress in wireless communication technologies is motivating the mutual integration of heterogeneous services, in particular enabling resource and hardware-saving in platform deployment. …”
    Get full text
    Article
  20. 20

    IoT in Urban Traffic Prediction Development Case Studies and Future Trends by Wang Renhe

    Published 2025-01-01
    “…With the rise of wireless communication technology, vehicle GPS navigation systems began to appear, which can provide real-time traffic information and route planning. …”
    Get full text
    Article