Zobrazeno 1 - 10
of 30
pro vyhledávání: '"Anita M. Flynn"'
Autor:
Joseph R. Corea, Anita M. Flynn, Balthazar Lechêne, Greig Scott, Galen D. Reed, Peter J. Shin, Michael Lustig, Ana C. Arias
Publikováno v:
Nature Communications, Vol 7, Iss 1, Pp 1-7 (2016)
Signal-to-noise ratio is one of the key factors that currently limit the diagnostic image quality and patient conditions of magnetic resonance imaging. Here, Corea et al. use fully printed flexible receive coils, conforming to patient bodies, to impr
Externí odkaz:
https://doaj.org/article/4e6d3f248f5d4ec6bcebcbea7f08e8be
Autor:
Vladimir Milovanovic, Colin Schmidt, Krste Asanovic, Zhongkai Wang, Brian Richards, Sean Huang, Borivoje Nikolic, Elad Alon, Woorham Bae, Eric Chang, Albert Ou, Anita M. Flynn, John Wright
Publikováno v:
IEEE Journal of Solid-State Circuits. 57:140-152
This work presents a RISC-V system-on-chip (SoC) with eight application cores containing programmable-precision vector accelerators. The SoC is built by using a generator-based design methodology, which enables the integration of open-source and proj
Autor:
John Wright, Woorham Bae, Elad Alon, Albert Ou, Colin Schmidt, Sean Huang, Brian Richards, Eric Chang, Krste Asanovic, Anita M. Flynn, Borivoje Nikolic, Zhongkai Wang
Publikováno v:
ISSCC
Modern workloads, such as deep neural networks (DNNs), increasingly rely on dense arithmetic compute patterns that are ill-suited for general-purpose processors, leading to a rise in domain-specific compute accelerators [1]. Many of these workloads c
Autor:
Anita M. Flynn, Peter J. Shin, Ana Claudia Arias, Michael Lustig, Balthazar Lechêne, Joseph R. Corea, Galen D. Reed, Greig C. Scott
Publikováno v:
Nature Communications, Vol 7, Iss 1, Pp 1-7 (2016)
Nature communications, vol 7, iss 1
Nature Communications
Nature communications, vol 7, iss 1
Nature Communications
Magnetic resonance imaging is an inherently signal-to-noise-starved technique that limits the spatial resolution, diagnostic image quality and results in typically long acquisition times that are prone to motion artefacts. This limitation is exacerba
Revised and updated, the second edition includes several new chapters with projects and applications. The authors keep pace with the ever-growing and rapidly expanding field of robotics. The new edition reflects technological developments and include
Autor:
Anita M Flynn
Publikováno v:
Smart Materials and Structures. 7:286-294
This paper describes speed-torque characteristics of a parametrized set of 8 mm diameter tall ultrasonic motors fabricated using design of experiments. Design of experiments methods provide for a way of developing a model based on the gathering of da
Autor:
James McLurkin, David S. Barrett, D. L. Franck, A. N. Shectman, K. R. Udayakumar, Anita M. Flynn
Publikováno v:
Minimally Invasive Therapy & Allied Technologies. 7:343-352
SummarySurgical procedures have changed radically over the last few years due to the arrival of new technology. What will technology bring us in the future? This paper examines a few of the forces whose timing is causing new ideas to congeal from the
Autor:
Stephen F. Bart, Jen Ming Chen, Rodney A. Brooks, L. E. Cross, K.R. Udayakumar, Daniel J. Ehrlich, Anita M. Flynn, Lee S. Tavrow
Publikováno v:
Ferroelectrics. 160:347-356
The dielectric and piezoelectric properties of lead zirconate titanate (PZT) thin films were investigated to examine its viability for application to a new family of flexure-wave piezoelectric micromotors, characterized by low speed and high torque.
Autor:
Richard J. Przybyla, Stefon Shelton, Igor Izyumin, Anita M. Flynn, Andre Guedes, Vipul Jain, David A. Horsley, Bernhard E. Boser
Publikováno v:
2011 16th International Solid-State Sensors, Actuators and Microsystems Conference.
Ultrasonic distance sensors based on piezoceramic transducers have >1m range and millimeter accuracy but require the use of bulky transducers. Existing micromachined sensors deliver inferior performance, with maximum range in the tens of centimeters.
Autor:
Daniel J. Ehrlich, Rodney A. Brooks, Anita M. Flynn, Lee S. Tavrow, L.E. Cross, K.R. Udayakumar, Stephen F. Bart
Publikováno v:
Journal of Microelectromechanical Systems. 1:44-51
The authors have begun research into piezoelectric ultrasonic motors using ferroelectric thin films. The authors have fabricated the stator components of these millimeter diameter motors on silicon wafers. Ultrasonic motors consist of two pieces: a s