Results 61 to 70 of about 1,244 (224)

Routing and Spectrum Assignment With Delayed Allocation in Elastic Optical Networks

Journal of Optical Communications and Networking, 2017
In response to bandwidth-hungry applications, the field of elastic optical networks (EONs) has emerged. In this paper, we investigate the provisioning and allocation problem in EONs, which presents a number of new and exciting challenges not otherwise present in optical networking solutions.We propose a novel technique for solving the routing and ...
Pegah Afsharlar, Arash Deylamsalehi, Jeremy M. Plante, Juzi Zhao, Vinod M. Vokkarane   +4 more
openaire   +1 more source

3D‐Printed Dual‐Doped Ag2Se‐Based Thermoelectric Films With Enhanced Thermal Stability

Advanced Materials Technologies, EarlyView.
Sb–Se dual doping enhances the thermal stability of Ag2Se‐based thermoelectric systems. The compositionally tuned nano‐ink is printed into flexible films by direct ink writing (DIW), retaining improved thermoelectric properties after annealing up to 400°C.
Ahasun Habib Hridoy, Nishat Paul, Naimul Arefin, Axel Lopez, Peiran Wei, Brandon Dumars, Yan Chen, Mortaza Saeidi, Minxiang Zeng   +8 more
wiley   +1 more source

An extended formulation for the Constraint Routing and Spectrum Assignment Problem in Elastic Optical Networks *

, 2021
The emergence of Elastic Optical Networks allowed a more flexible spectrum allocation for routing traffic demands within telecommunication networks. From this context arises the Routing and Spectrum Assignment problem, which consists of routing a given ...
Wagler, Annegret, Colares, Rafael, Kerivin, Hervé   +2 more
core   +1 more source

Solving Routing and Spectrum Allocation in Arbitrary Flex-Grid Quantum Networks

We develop and demonstrate a practical pipeline to solve the routing and spectrum allocation problem for arbitrary repeaterless flex-grid quantum networks based on frequency-polarization hyperentangled photons.
Matthew L. Stevens, Don Towsley, Joseph M. Lukens, Nicholas A. Peters, Nageswara S. V. Rao, Taman Truong, Gayane Vardoyan, Zachary Goisman, Guoliang Xue   +8 more
core   +1 more source

Hierarchically Wrinkled Silver Ink as a Platform for Fully Integrated Stretchable Electronic Systems

Advanced Materials Technologies, EarlyView.
Silver Hierarchical Responsive ink (SHRink), a universal approach for the fabrication of highly stretchable interconnects, wirings, and skin‐interfaced electrodes, is realized through low‐cost, scalable spray‐printing and transfer‐printing. The SHRink demonstrates high electrical conductivity (1.2E04 S cm−1) and large stretchability (235% max fracture ...
Junye Li, Hao Wang, Xinlei Chen, Mehmet Senel, Patrick Rwei, Sara Marmarchi, David Clymer, Blossom Sundarii Hak‐Khem, Nhi Nguyen, Chengyang Qian, Matt Thomson, Michelle Khine   +11 more
wiley   +1 more source

Muscle Control of an Extra Robotic Digit

Advanced Robotics Research, EarlyView.
This study compares muscle‐ and movement‐based control for operating a supernumerary robotic thumb. While movement control performs better in the proposed tasks, muscle‐based (EMG) control promotes broader motor learning. The results highlight the promise and challenges of using biosignals for human augmentation, offering new insights into intuitive ...
Julien Russ, Lucy Dowdall, Francesco Cenciarelli, Kitty Goodridge, Mabel Ziman, Hristo Dimitrov, Danielle Clode, Tamar R. Makin   +7 more
wiley   +1 more source

Hybrid Continuum Robot Designs and Architectures for Healthcare Applications

Advanced Robotics Research, EarlyView.
Hybrid continuum robots represent an emerging class of flexible manipulators that blend materials, structures, and actuation concepts from the established fields of soft and continuum robotics. This review introduces an accessible framework to distinguish key hybridization approaches, surveys current designs aimed at complex clinical applications, and ...
Burak Ozdemir, Muhammad A. Khalid, Manish Chauhan, Pietro Valdastri, James H. Chandler   +4 more
wiley   +1 more source

An Inter-Modal-Coupling-Aware Heuristic Algorithm for Routing, Spectrum and Mode Assignment in Few-Mode Optical Networks

, 2018
We propose a heuristic approach for Routing, Modulation format, Baud rate and Spectrum Allocation in few-mode networks considering inter-modal coupling impairments.
Tornatore, Massimo, Massimo Tornatore, Cristina Rottondi, Rottondi, C., Tornatore, M., Rottondi, Cristina   +5 more
core   +1 more source

LLM‐Integrated Human–Robot Interaction System for Microrobots

Advanced Robotics Research, EarlyView.
This paper proposes an LLM‐based control framework for guiding microrobots using human natural language. This framework can convert the natural human speech into safe and executable command sets for reliable navigation in complex environments. The experimental results show high accuracy and robustness in task performance, demonstrating the potential of
Bairong Zhu, Amar Salehi, Tingting Yu
wiley   +1 more source

Spectrum Status Aware Dynamic Routing and Spectrum Allocation in Elastic Optical Network

2024 IEEE International Conference on Advanced Networks and Telecommunications Systems (ANTS)
Abstract not ...
Ruchi Srivastava, Varsha Lohani, Anjali Sharma, Yatindra Nath Singh   +3 more
openaire   +2 more sources