Results 71 to 80 of about 13,414 (259)
Efficient Polar Coded Selective Decode-and-Forward with Cooperative Decision Threshold in Cooperative Multi-Relay Transmissions. [PDF]
Sensors (Basel), 2022 Jiang B, Tang Y, Bao J, Liu C, Shang Y.
europepmc +1 more source
Advanced Robotics Research, EarlyView.Automated poultry processing lines still rely on humans to lift slippery, easily bruised carcasses onto a shackle conveyor. Deformability, anatomical variance, and hygiene rules make conventional suction and scripted motions unreliable. We present ChicGrasp, an end‐to‐end hardware‐software co‐designed imitation learning framework, to offer a ...
Amirreza Davar +8 more
wiley +1 more source
Secrecy Performance Analysis of Relay Selection in Cooperative NOMA Systems
IEEE Access, 2019 This paper investigates the security performance of two relay selection schemes for cooperative non-orthogonal multiple access (NOMA) systems, where K randomly distributed relays are employed with either decode-and-forward (DF) or amplify-and-forward (AF)
Zhenling Wang, Zhangyou Peng
doaj +1 more source
Outage Performance of Wireless Powered Decode-and-Forward Relaying Networks in Rician Fading. [PDF]
Entropy (Basel), 2022 Zhang Z, Dong P, Tan X, Li Y, Xiong K.
europepmc +1 more source
Advanced Robotics Research, EarlyView.Here, we present a textile, wearable capacitive interface enabling multidirectional remote control by dynamically modulating electrode overlap and spacing via a freely gliding upper electrode. A forearm‐mounted prototype drives robotic and media tasks with 12–15 ms latency, maintains < 0.8% drift after 500 cycles, and remains stably functional at 90 ...
Cagatay Gumus +8 more
wiley +1 more source
Adaptive AF/DF Selection With FD/HD Switching in Two-Way Relay Networks
IEEE Access, 2017 The full-duplex (FD) and two-way relay are promising techniques for their high spectrum efficiency. However, the incompletely self-interference cancellation may reduce the performance gain of two-way relay networks, which operates in FD mode.
Quanqiang Miao, Bo Bai, Wei Chen
doaj +1 more source
Performance Analysis in the Decode-and-Forward Full-Duplex Relaying Network with SWIPT. [PDF]
ScientificWorldJournal, 2021 Tran Tin P, Van-Duc P, Nguyen TN, Vu LA.
europepmc +1 more source
Data‐Driven Bulldozer Blade Control for Autonomous Terrain Leveling
Advanced Robotics Research, EarlyView.A simulation‐driven framework for autonomous bulldozer leveling is presented, combining high‐fidelity terramechanics simulation with a neural‐network‐based reduced‐order model. Gradient‐based optimization enables efficient, low‐level blade control that balances leveling quality and operation time.
Harry Zhang +5 more
wiley +1 more source
ABUAD Journal of Engineering Research and DevelopmentCombining simultaneous wireless information and power transfer with full-duplex communication at the energy-constrained relay terminal is a practical way of improving the lifespan and data rates performance of cooperative wireless networks.
Damilare Oluwole Akande +4 more
doaj +1 more source
Performance Evaluation of Advanced Relaying Protocols in Large Wireless Networks
IEEE Access, 2019 This paper studies the performance of some state-of-the-art cooperative full-duplex relaying protocols in the context of a large wireless network modeled using stochastic geometry tools.
Andres Altieri, Pablo Piantanida
doaj +1 more source