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Jonathan D Chisum

from South Bend, IN
Age ~43

Jonathan Chisum Phones & Addresses

  • 844 Forest Ave, South Bend, IN 46616
  • Arlington, MA
  • Boulder, CO
  • Shoreline, WA
  • Kirkland, WA
  • Lexington, MA
  • 9 Osborne Rd, Arlington, MA 02474

Work

Position: Clerical/White Collar

Education

Degree: Associate degree or higher

Resumes

Resumes

Jonathan Chisum Photo 1

Assistant Professor

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Location:
1909 Cedar St, South Bend, IN 46617
Industry:
Research
Work:
Mit Lincoln Laboratory Jan 2012 - Jan 2015
Member Technical Staff

University of Notre Dame Jan 2012 - Jan 2015
Assistant Professor

University of Colorado Boulder Jul 2006 - Dec 2011
Phd Research Assistant

Astronics Ballard Technology Jun 2002 - Jun 2006
Design Engineer
Education:
University of Colorado Boulder 2006 - 2011
Doctorates, Doctor of Philosophy, Engineering, Philosophy
University of Colorado Boulder 2006 - 2009
Master of Science, Masters, Engineering
Seattle Pacific University 1999 - 2003
Bachelors, Bachelor of Science, Electrical Engineering
Skills:
Electromagnetics
Agilent Ads
Cst Microwave Studio
Matlab
Circuit Design
Electrical Engineering
Antennas
Simulations
Characterization
Network Analyzer
Pcb Design
Sensors
Rf
Latex
Microwave
Terahertz
Millimeter Wave
Low Noise Instrumentation
Near Field Microwave Microscopy
Ansys
Physics
Fpga
Hardware Architecture
Jonathan Chisum Photo 2

Jonathan Chisum

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Publications

Us Patents

Methods And Apparatus For Array-Based Compressed Sensing

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US Patent:
20180083816, Mar 22, 2018
Filed:
Nov 14, 2017
Appl. No.:
15/811905
Inventors:
Andrew K. BOLSTAD - Arlington MA, US
Jonathan D. CHISUM - South Bend IN, US
James E. VIAN - Westford MA, US
International Classification:
H04L 27/26
H04B 1/00
H04L 27/00
H01Q 21/00
H04B 7/06
G01S 3/74
Abstract:
An array-based Compressed sensing Receiver Architecture (ACRA) includes an antenna array with two or more antennas connected to two or more ADCs that are clocked at two or more different sampling rates below the Nyquist rate of the incident signals. Comparison of the individual aliased outputs of the ADCs allows for estimation of signal component characteristics, including signal bandwidth, center frequency, and direction-of-arrival (DoA). Multiple digital signal processing (DSP) techniques, such as sparse fast Fourier transform (sFFT), can be employed depending on the type of detection or estimation.

Methods And Apparatus For Spin Wave-Based Spectrum Analyzers

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US Patent:
20170248640, Aug 31, 2017
Filed:
Feb 22, 2017
Appl. No.:
15/439639
Inventors:
- South Bend IN, US
Adam Papp - South Bend IN, US
Jonathan Chisum - South Bend IN, US
Wolfgang Porod - South Bend IN, US
Gary Bernstein - South Bend IN, US
International Classification:
G01R 23/16
G01R 33/12
Abstract:
An example device includes a magnetic film, two or more spin wave generators, and one or more detectors. The magnetic film is capable of supporting spin waves. The two or more spin wave generators are operable to create a diffraction pattern of the spin waves in the magnetic film. The two or more spin wave generators generate the spin waves based on a source signal. The one or more detectors are operable to measure an amplitude of the spin waves in the diffraction pattern. The amplitude measured by a particular detector is indicative of a property of the source signal.
Jonathan D Chisum from South Bend, IN, age ~43 Get Report