中文 English

category: Power & Performance

category: IoT, Security & Automotive

Electrically connected spin-torque oscillators array for 2.4 GHz WiFi band transmission and energy harvesting
By Technical Paper Link - 27 Jul, 2021 - Comments: 0

Researchers at the National University of Singapore and Tohoku University developed a device that uses spin-torque oscillators (STOs) to harvest energy from 2.4GHz Wi-Fi signals and wirelessly power an LED without need for a battery.   Technical Paper Link: Abstract "The mutual synchronization of spin-torque oscillators (STOs) is critical for communication, energy harvesting ... » read more

Emergent magnetic monopoles isolated using quantum-annealing computer
By Technical Paper Link - 27 Jul, 2021 - Comments: 0

Using D-Wave’s quantum-annealing computer, Los Alamos National Laboratory has shown that it’s possible to isolate magnetic monopoles. This research could one day enable future nanomagnets.   Abstract: "Artificial spin ices are frustrated spin systems that can be engineered, wherein fine tuning of geometry and topology has allowed the design and characterization of exotic eme... » read more

Improving the Performance Of Deep Neural Networks
By Technical Paper Link - 11 Jan, 2021 - Comments: 0

Source: North Carolina State University. Authors: Xilai Li, Wei Sun, and Tianfu Wu Abstract: "In state-of-the-art deep neural networks, both feature normalization and feature attention have become ubiquitous. They are usually studied as separate modules, however. In this paper, we propose a light-weight integration between the two schema and present Attentive Normalization (AN). Instead of l... » read more

Versatile Thin‐Film Transistor with Independent Control of Charge Injection and Transport for Mixed Signal and Analog Computation
By Technical Paper Link - 11 Jan, 2021 - Comments: 0

Source: University Of Surrey: Eva Bestelink Olivier de Sagazan Lea Motte Max Bateson Benedikt Schultes S. Ravi P. Silva Radu A. Researchers at University of Surrey and Université de Rennes developed a new device, called a Multimodal Transistor (MMT), that is immune to parasitic effects. In the MMT, on/off switching is controlled independently from the amount of current passing th... » read more

Supercomputing Performance & Efficiency: An Exploration Of Recent History & Near-Term Projections
By Technical Paper Link - 28 Jan, 2020 - Comments: 0

Source: Koomey Analytics, in collaboration with AMD Jonathan Koomey*, Zachary Schmidt*, and Samuel Naffziger† * Koomey Analytics; †Advanced Micro Devices, Inc. A new paper analyzes data from the industry site Top 500  to evaluate  the efficiency of supercomputers over the past decade. It also compares how the efficiency and performance of a recently announced supercomputer, schedul... » read more

Silicon CMOS Architecture For A Spin-based Quantum Computer
By Technical Paper Link - 24 Jan, 2018 - Comments: 1

Source: UNSW Sydney Authors: M. Veldhorst (1,2),  H.G.J. Eenink (2,3) , C.H. Yang (2), and A.S. Dzurak (2) 1 Qutech, TU Delft, The Netherlands 2 Centre for Quantum Computation and Communication Technology, School of Electrical Engineering and Telecommunications,UNSW, Sydney, Australia 3 NanoElectronics Group, MESA+ Institute for Nanotechnology,University of Twente, The Netherlands Te... » read more

Making high-capacity data caches more efficient
By Technical Paper Link - 24 Oct, 2017 - Comments: 4

Source: Researchers from MIT, Intel, and ETH Zurich Xiangyao Yu (MIT), Christopher J. Hughes (Intel), Nadathur Satish (Intel) Onur Mutlu (ETH Zurich), Srinivas Devadas (MIT) Technical Paper link MIT News article As the transistor counts in processors have gone up, the relatively slow connection between the processor and main memory has become the chief impediment to improving comp... » read more

System enables large speedups — as much as 88-fold — on common parallel-computing algorithms (MIT)
By Technical Paper Link - 06 Jul, 2017 - Comments: 1

Source: MIT/ CSAIL: Suvinay Subramanian, Mark C. Jeffrey, Maleen Abeydeera, Hyun Ryong Lee, Victor A. Ying, Joel Emer, Daniel Sanchez As is commonly known, the chips in most modern desktop computers have four cores or processing units, which can run different computational tasks in parallel, but that the chips of the future could have dozens or even hundreds of cores, and taking advantage o... » read more

  • Sponsors

About

Navigation

Connect With Us

Copyright ©2013-2021 SMG   |  Terms of Service  |  Privacy Policy