EXPLORE


3.7
3.7
100%
$50 USD / Hour
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United States (10:36 PM)
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Joined on October 6, 2011
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4 Recommendations
$50 USD / Hour
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Historically, I have been highly research oriented. I have an MSEE and I am an expert at MATLAB programmer I am very good at implementing a self-contained research papers or projects in which you know the details, the more the better, of what you want implemented. I have studied and been involved in several areas of simulation. These are: Digital Signal Processing Digital Filters: Time/Space & Frequency Domains; Time Invariant and Adaptive Digital Image Processing Feature Extraction Clustering Algorithms Pattern Recognition Speech Processing Optimization Theory RF Simulation CAD 2D Geometric Programming I typically start a project by finding out as much as I can about it via chat. I need to go through a feasibility study and literature search before accepting a project once awarded. This takes usually a day to three, depending on mutual availability.
Courteous, ready to go the extra mile, very quick to resolve the issue and understood the issue perfectly. Stephen is a very talneted and skilled individual in the field of Image Processing , the way he handled the project from pre-processing , feature extraction to classification was very cooperative and professional. Would hire again and again. thanks Stephen!
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He did good job in coding an idea that I had in genetic algorithm.
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highly recommended ,very professional work, delivered on time and on budget, very helpful communication and the code full commented ,sure will hire again
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Good matab expert, good communication skills
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Experience
Undisclosed Electrical Engineering Work
Jan, 2008 - Jan, 2013
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5 years
General
Jan, 2008 - Jan, 2013
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5 years
Undisclosed Electrical Engineering Work
Jan, 2008 - Jan, 2013
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5 years
Engineering
Jan, 2005 - Dec, 2007
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2 years, 11 months
Cummins-Allson
Jan, 2005 - Dec, 2007
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2 years, 11 months
- Algorithm Engineer; Cummins-Allison Corporation, Mt. Prospect, IL (847-299-9550); Established DSP algorithms for repeatable scores in MATLAB and (6 CPU) TI DM642 fixed point C++ real-time embedded firmware for fuzzy classification between good and bad (worn, tears, tape, and graffiti) US Currency notes ($5, $10, $20, $50, $100) in all applicable series (years/styles). Designed algorithms to align, denominate/series, compare with Brick templates, and score. We used Clear Case for source control.
Jan, 2005 - Dec, 2007
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2 years, 11 months
Engineering
Jan, 2000 - Dec, 2002
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2 years, 11 months
Digimarc
Jan, 2000 - Dec, 2002
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2 years, 11 months
- Algorithm Engineer; Digimarc Corporation, Beaverton, OR (503-469-4800) Developed and tested new digital watermarking technology (steganography) in C++, consisting of image alignment, region separation, spectral IF shaping, block coding using pseudo-random PN sequences, turbo coding error correction, and Kerdock (coset/Walsh) codes. We used Visual Source Safe for source control.
Jan, 2000 - Dec, 2002
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2 years, 11 months
Education
Marquette University
1988 - 1993
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5 years
MSEE

United States
1988 - 1993
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5 years
Marquette University
1983 - 1987
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4 years
BSEE

United States
1983 - 1987
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4 years
Certifications
US English
Verifications
On time
88%
On budget
88%
Accept rate
52%
Repeat hire rate
8%