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User-Space Emulation Framework for Domain-Specific Soc Design
This technology uses Linux-based emulation framework to provide an ecosystem for hardware-software co-design of Domain-specific SoCs (DSSoCs) and enable their rapid evaluation during the pre-silicon design phase.
Background:
As technology scaling becomes a challenge, System-on-chip architects are exploring DSSoCs to effectively balance performance...
Published: 1/10/2024
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Inventor(s): Umit Ogras, Radu Marculescu, Ali Akoglu, Chaitali Chakrabarti, Daniel Bliss, Samet Egemen Arda, Anderson Luiz Sartor, Nirmal Kumbhare, Anish Krishnakumar, Joshua Mack, Ahmet Alper Goksoy, Sumit Kumar Mandal
Keywords(s):
Category(s): Technology Classifications > Software & Information Technology > Computer-Aided Design & Engineering
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Hierarchical and Lightweight Imitation Learning for Power Management of Embedded Socs
This technology involves an imitation learning based power management system for use in embedded systems-on-chips (SoCs).
Background:
As technology advances, systems-on-chips (SoCs) need to be able to operate more efficiently to keep up with multiple rapidly adapting technologies. Many SoCs struggle with dynamic power management and need to be able...
Published: 9/21/2023
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Inventor(s): Umit Ogras, Radu Marculescu, Ali Akoglu, Chaitali Chakrabarti, Daniel Bliss, Samet Egemen Arda, Anderson Luiz Sartor, Nirmal Kumbhare, Anish Krishnakumar, Joshua Mack, Ahmet Alper Goksoy, Sumit Kumar Mandal
Keywords(s):
Category(s): Technology Classifications > Software & Information Technology > Computer-Aided Design & Engineering
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Runtime Task Scheduling using Imitation Learning for Heterogeneous Many-Core Systems;
This technology involves task scheduling to optimally utilize the processing elements at runtime using imitation learning.
Background:
Harvesting the full potential of many-core systems-on-chips is difficult. The goals are to minimize execution time, power dissipation, and energy consumption. This technology intends to solve this problem through assigning...
Published: 9/21/2023
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Inventor(s): Umit Ogras, Radu Marculescu, Ali Akoglu, Chaitali Chakrabarti, Daniel Bliss, Samet Egemen Arda, Anderson Luiz Sartor, Nirmal Kumbhare, Anish Krishnakumar, Joshua Mack, Ahmet Alper Goksoy, Sumit Kumar Mandal
Keywords(s):
Category(s): Technology Classifications > Software & Information Technology > Computer-Aided Design & Engineering
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Distributed Feedback Fiber Laser Pumped by Multimode Diode Lasers
Researchers at the University of Arizona College of Optical Sciences and Canada's Carleton University recently succeeded in fabricating high reflectivity (>99%) Fiber Bragg Gratings (FBGs) into phosphate glass fibers using UV light and a phase mask technique. With this new manufacturing technique, fiber lasers can be created as single monolithic...
Published: 4/3/2023
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Inventor(s): Nasser Peyghambarian, Axel Schülzgen, Li Li, Jacques Albert
Keywords(s):
Category(s): Technology Classifications > Imaging & Optics, Technology Classifications > Imaging & Optics > Lasers & Other Sources
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All-Fiber Multicore Fiber Laser Devices
Researchers at the University of Arizona have developed a compact, power-scalable, alignment-free fiber laser that takes a new approach to stabilizing phase-locked operation of multi-core fiber lasers by completely removing all free space optical components. This high-brightness, all-fiber laser package uses passive optical fiber spliced at both ends...
Published: 4/3/2023
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Inventor(s): Nasser Peyghambarian, Axel Schülzgen, Li Li
Keywords(s):
Category(s): Technology Classifications > Imaging & Optics, Technology Classifications > Imaging & Optics > Fiber Optics, Technology Classifications > Imaging & Optics > Lasers & Other Sources
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Parallel Implementation of Irregular Terrain Model on NVIDIA Graphic Processing Units
To improve on the performance of Irregular Terrain Models, researchers at The University of Arizona have investigated the use of multicore processors, such as nVidia's graphics processing units (GPU's) and IBM Cell Broadband Engine (Cell BE) to achieve improved ITM performance over mainstream microprocessors. Our researchers were able to reduce...
Published: 4/3/2023
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Inventor(s): Ali Akoglu, Yang Song
Keywords(s):
Category(s): Technology Classifications > Software & Information Technology, Technology Classifications > Software & Information Technology > Computer-Aided Design & Engineering
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