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Arun Visweswara Sathanur

from Bothell, WA
Age ~49

Arun Sathanur Phones & Addresses

  • 17908 41St Dr SE, Bothell, WA 98012
  • Mill Creek, WA
  • Richland, WA
  • Kirkland, WA
  • Seattle, WA
  • Hillsboro, OR
  • Chandler, AZ
  • Falls Church, VA

Publications

Us Patents

Statistical Analysis Of Coupled Circuit-Electromagnetic Systems

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US Patent:
20080015829, Jan 17, 2008
Filed:
Jul 16, 2007
Appl. No.:
11/778568
Inventors:
Vikram Jandhyala - Seattle WA, US
Arun V. Sathanur - Chandler AZ, US
Ritochit Chakraborty - Seattle WA, US
Assignee:
University of Washington - Seattle WA
International Classification:
G06F 17/10
US Classification:
703 2
Abstract:
A method and system for combining the process variations in circuits and distributed interconnect-based electromagnetic (EM) objects in order to capture a statistical behavior of overall circuit performance parameters. In an exemplary approach, a coupled circuit-EM system is decoupled at the points where the EM objects connect to the circuit portion, and circuit ports are defined at those points. The sources of variation are identified and used to determine Y-parameters for the ports with EM elements and for all EM elements based on the SPICE-like and EM full-wave simulations. A response surface is generated for each variable and is used to extract circuit and EM parameters by generating many random vectors representing combinations of the random variables. These Y-parameters are merged to produce a PDF of one or more performance metrics for the electronic device or system.

Systems And Methods For Improving Efficiency Of Electronic Transmission Of Messages

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US Patent:
20150200905, Jul 16, 2015
Filed:
Jan 14, 2015
Appl. No.:
14/597117
Inventors:
- Seattle WA, US
Arun Sathanur - Seattle WA, US
Assignee:
University of Washington through its Center for Commercialization - Seattle WA
International Classification:
H04L 12/58
G06F 17/16
G06F 17/18
Abstract:
Systems and methods for improving the efficiency of propagating electronic messages are provided. In some embodiments, a feed of activities on a network such as an online social network (OSN) is analyzed to determine influenced activity probabilities and intrinsic activity probabilities for participants in the network. A Helmhotz Green's Function matrix is determined in order to calculate an overall influence weight for each participant in the network. A Woodbury-Sherman-Morrison formula may be used to accelerate computation of the Helmholtz Green's Function matrix, thus allowing efficient updates to the overall influence weights based on newly monitored activities. The participants with the highest overall influence weights may be selected to propagate a new message, thus providing the greatest likely distribution of the message with the fewest originating transmissions.
Arun Visweswara Sathanur from Bothell, WA, age ~49 Get Report