Results 201 to 210 of about 242,952 (317)

An enhanced self-learning-based clustering scheme for real-time traffic data distribution in wireless networks. [PDF]

Heliyon, 2023
Jain A, Mehrotra T, Sisodia A, Vishnoi S, Upadhyay S, Kumar A, Verma C, Illés Z.   +7 more
europepmc   +1 more source

Miniaturized Magnetic Tip Design for Endoluminal Vine Robot Navigation

Advanced Robotics Research, EarlyView.
A magnetic tip mount is designed for a miniaturized 7 mm soft‐growing vine robot to enable wireless magnetic steering and onboard imaging, while preserving a 3 mm working channel. The internal–external ring magnets design balances magnetic attachment with low eversion pressure. Experiments demonstrate ±90° steering, 34 mm bending radius, and successful
Andrea Yanez Trujillo, Joshua Davy, James H. Chandler, James Avery, Pietro Valdastri   +4 more
wiley   +1 more source

An overview of link-level measurement techniques for wide-area wireless networks

, 2008
By building wireless link-level measurement tools we hope to improvement the design, deployment and management of wide-area wireless community networks.
Pearson, Murray W., Raynel, Scott
core  

Resource management for multi-drone communications in next-generation NOMA-enabled wireless networks. [PDF]

Sci Rep
Ahmad S, Zain Ul Abideen S, Kamal MM, Al-Khasawneh MA, Issa GF, Ullah N, Alfarraj O, Tolba A, Sheraz M, Chuah TC.   +9 more
europepmc   +1 more source

Four-Port 38 GHz MIMO Antenna with High Gain and Isolation for 5G Wireless Networks. [PDF]

Sensors (Basel), 2023
Ibrahim AA, Ali WAE, Alathbah M, Sabek AR.   +3 more
europepmc   +1 more source

Design and Modeling of a High‐Displacement, Skin‐Integrated Flexible Electromagnetic Actuator for Haptic Interfaces in Virtual Reality

Advanced Robotics Research, EarlyView.
A flexible, skin‐integrated electromagnetic actuator is developed for wearable virtual/augmented reality (VR/AR) haptic systems. A tunable design model enables control over displacement and resonance frequency. The system is validated through a custom VR application with a 6 × 4 actuator array, demonstrating real‐time, spatially targeted tactile ...
Naji Tarabay, Alexandra Zhang Jiang, Ziteng Liu, Rachel Villamor, Derek Cha, Ananya Renuka Balakrishna, Tianshu Liu, Priyanshu Agarwal, Rainer Dömer, Camilo Velez   +9 more
wiley   +1 more source

WOA-Based Robust Congestion Control Scheme with Two Kinds of Propagation Latencies and External Disturbance in Software-Defined Wireless Networks. [PDF]

Biomimetics (Basel), 2023
Hu X, Shen Z, Xiong X, Zhang S, Chang J, Gao W.   +5 more
europepmc   +1 more source

MicroRoboScope: A Portable and Integrated Mechatronic Platform for Magnetic and Acoustic Microrobotic Experimentation

Advanced Robotics Research, EarlyView.
This work presents the MicroRoboScope, a highly integrated, compact, and portable microrobotic experimentation platform combining electromagnetic and acoustic actuation with real‐time visual feedback into a single, end‐to‐end device. The system enables closed‐loop control and tracking algorithm experimentation within an accessible and unified hardware ...
Max Sokolich, Yanda Yang, Subrahmanyam Cherukumilli, Fatma Ceren Kirmizitas, Sambeeta Das   +4 more
wiley   +1 more source

Node counting in wireless ad-hoc networks

, 2011
We study wireless ad-hoc networks consisting of small microprocessors with limited memory, where the wireless communication between the processors can be highly unreliable.
Evers, J, Kowalczyk, W, Kiss, D
core  

Deep learning optimization of STAR-RIS for enhanced data rate and energy efficiency in 6G wireless networks. [PDF]

Sci Rep
Megahed A, Abd El-Haleem AM, Elmesalawy MM, Ibrahim II.   +3 more
europepmc   +1 more source