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Company History

Quantum Signal (QS) is a Limited Liability Company specializing in math-based engineering and custom product development. Headquartered in Saline, Michigan—just south of Ann Arbor, home of the University of Michigan—QS was launched in January 2000 by its co-founders, Dr. William J. Williams and Dr. Mitchell M. Rohde.

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The company received a contract from a major automotive OEM in April 2000, and in October of that year moved to its first headquarters in the historical Northern Brewery in Ann Arbor. QS also exclusively licensed two key patents of Dr. Williams' technology from the University of Michigan in early 2001.

Over the next several years QS continued to attract interest and increased work from an expanding clientele. QS engineers applied their highly versatile technology to solve a wide range of problems, including enhanced automotive crash analysis, solve noise and vibration issues, enhance defense communications, and perform face recognition. In addition to providing consulting, education, and contract R&D, QS continued to develop in-house technologies for future commercialization.

This in-house technology research lead to a three-year, $1.83M grant from the National Institute of Standards and Technology (NIST) Advanced Technology Program (ATP) in October 2002. The focus of that work was on developing and extending the company's unique, patented pattern recognition technology for biometrics applications. Novel, advanced face and speech-based biometric algorithms were developed under this grant, and some of the technology from this program is in use today in police stations, retail stores, and laboratories around the world.

In November 2002 QS expanded to triple its space and staff, and was recognized a month later for its contributions in Advanced Manufacturing by the Michigan Economic Development Corporation (MEDC – link http://www.michiganbusiness.org/). In 2004 QS formed a new modeling and simulation (M&S) group to bring video gaming technology to more “serious” training and engineering applications. Headquarters were moved again in January 2005 to a larger suite in south Ann Arbor to allow for additional expansion, and in 2005 QS launched an effort to develop advanced ground robotics solutions and make them more intelligent and easy to use. Both the M&S and robotics efforts have grown and flourished since their inception, completing over a dozen major efforts and delivered state-of-the-art products to many customers.

In 2010, QS moved into its current headquarters at historic Union School in Saline, and was named to Crains Detroit's 25 Companies to Watch. In 2013 QS was featured by the Detroit News for its innovative culture and environment. In 2014 QS made history when it was awarded the first autonomous vehicle testing license plates in the State of Michigan.

QS' success story continues in 2015 and beyond, one product at a time!


Company Management

Mitchell M. Rohde
Mitchell M. Rohde, Ph.D., Chief Executive Officer

Email: rohde@quantumsignal.com
Ph.D. Biomedical Engineering University of Michigan
M.S. Electrical Engineering Systems University of Michigan
M.S. Biomedical Engineering University of Michigan
B.S. Electrical Engineering University of Michigan


Dr. Rohde co-founded Quantum Signal following his graduation from the University of Michigan in 2000. Since that time, he has led Quantum Signal's business operations and managed a number of advanced technology development projects. Dr. Rohde has extensive expertise in integrating complex hardware and software signal processing systems, and has designed, built, and tested such diverse devices as biomedical instruments, autonomous vehicles, forensic data analysis tools, interactive training systems, and more. In 1999 he co-founded Quantum Signal with the express purpose of bringing advanced signal processing technologies from the academic research lab into real-world applications. Dr. Rohde has spearheaded and directed dozens of advanced research and product development projects for the Army, Air Force, NIST, and commercial clients over the past sixteen years, and QS’ products are in use worldwide. He has specific expertise in signal and image processing, mobile robotics, real-time instrumentation, and measurement systems, and has patented inventions for a range of applications. Dr. Rohde is a member of Sigma Xi, IEEE, NDIA, Eta Kappa Nu, and Tau Beta Pi.

Steve M. Rohde
Steve M. Rohde, Ph.D., Director of Vehicle Platforms and Engineering

Email: steve@quantumsignal.com
Ph.D. Mathematics Lehigh University
M.S. Mathematics Lehigh University
B.S. Electrical Engineering New Jersey Institute of Technology


Dr. Rohde currently serves as a Director at Quantum Signal. He is a widely recognized authority on the role of mathematics and computers in automotive engineering. He recently retired as Technical Director for Global Technology Planning, Electrical and Controls Technology, Virtual Reality, and Training and Communications in General Motors' Math-Based activity. Dr. Rohde has served in a number of capacities on ASME leadership committees, and was Chairman of Executive Committees of the ASME Computers in Engineering and Tribology Divisions. He has authored over 100 papers, edited nine books, and holds several patents. Dr. Rohde has received numerous honors and awards from such organizations as the ASME, the American Society of Testing Materials (ASTM), and the Institution of Mechanical Engineers. He has given a wide range of invited talks at Universities, conferences, and organizations worldwide, and was named a "Distinguished Fellow" of the ASME in 2004. Dr. Rohde is a member of SAE, Tau Beta Pi, Eta Kappa Nu, Sigma Xi, and Fellow of the ASME.

Robert Lupa
Robert M. Lupa, Director and Chief Technology Officer

Email: lupa@quantumsignal.com
B.S. Computer Science, Oakland University


Mr. Lupa is the Chief Software Architect and a Director at Quantum Signal. He oversees a wide veriety of programs and projects, including efforts in robotics, data mining, and other arenas. Mr. Lupa holds a BS in Computer Science from Oakland University in Rochester, Michigan and has over 20 years of professional software development experience. Amongst a number of positions, he was formerly Chief Architect for the multimedia collaboration client (CUseeMe) at White Pine Software, where he developed video processing, encoding, and multimedia communication technology. Mr. Lupa has also previously worked at Sprint PCS, and has experience designing, programming, and deploying scalable software applications. Mr. Lupa specializes in software development related to high performance networking, real-time media and scalable architecture.

Disa Webb
Ms. Disa Webb, CPA, Business Operations Manager

Email: dwebb@quantumsignal.com
BBA ’90 Eastern Michigan University


Ms. Webb serves as QS’ Business Operations Manager. In her role, she provides oversight in accounting, human resources, and general business operations. Disa spent over 20 years in public accounting where she formed a team of consultants who provided small to medium size businesses with accounting, tax, and consulting services. Her wealth of experience and attention to detail ensures the company stays in compliance and in a position to grow and thrive.

LTC (R) Aaron Roberson, Director of Unmanned Systems Strategy and Development

Email: aroberson@quantumsignal.com
B.S. United States Military Academy @ West Point, 1992, Engine Management (Mechanical)
M.S. Florida Institute of Technology, 2006, Management (Systems Engineering)


LTC Roberson is QS’ Director of Unmanned Systems Strategy and Development. In this role, he guides and shapes QS robotics programs and helps them develop and transition from early prototype to real-world products that meet the customer needs. Prior to joining QS, LTC Roberson spent 24 years in the US Army, beginning his career as an artillery officer with multiple deployment tours. In January 2000, Aaron transitioned from Operational Army assignments to the Army Acquisition Corps where he served in multiple assignments critical to acquisition programs. From April 2000-2002, he served as the Army Lethality and Vulnerability evaluator where he developed, articulated, and tested Army and Marine Corps combat vehicles against operational requirements to ensure their lethality and survivability requirements were successfully achieved. He was instrumental in evaluating Army Field Artillery munitions programs for effectiveness against their lethality requirements as well. From June 2004 – August 2007, he served as the Assistant Product Manager for several different programs where he successfully developed, tested, and fielded multiple products in support of Army capability documents. From August 2007-June 2009, he served as the Chief of Mounted Requirements Division where he supervised the development and staffing of Army capability requirements in support of Army Infantry Combat vehicles to include the Mine Resistant Ambush Protected (MRAP) vehicles. In his final role prior to retirement, he served as Product Manager for Appliqué & Large Unmanned Ground Systems, where he led an organization of Military and Civilian personnel in the Acquisition process in support of Army Combat Engineer Robotic programs.

William J. Williams
William J. Williams, Ph.D., Chief Scientist (Emeritus)

Email: williams@quantumsignal.com
Ph.D. Electrical Engineering, University of Iowa
M.S. Electrical Engineering, University of Iowa
M.S. Physiology, University of Michigan
B.S. Electrical Engineering, Ohio State University


Dr. Williams co-founded Quantum Signal and is the Chief Scientist, guiding research efforts. He is a recognized expert in the field of signal processing, and has published over 170 articles in such highly regarded journals as Proceedings of the IEEE, IEEE Transactions on Acoustics, Speech, and Signal Processing, Physica D, and Mechanical Systems and Signal Processing. He has written book chapters and given seminars at some of the world's most highly respected institutions. As a professor at the University of Michigan Ann Arbor, Dr. Williams has developed and taught professional education courses in advanced signal processing techniques to engineers in a wide variety of industrial pursuits. He holds several patents and is widely known for his contributions to the field of joint time-frequency analysis. Dr. Williams is an IEEE Fellow and member of Sigma Xi and Tau Beta Pi.

Investors

Quantum Signal LLC is a privately held company. Qualified investors and investment professionals with interest in the company and its products should contact Dr. Mitchell Rohde at 734-429-9100 x11 or email rohde@quantumsignal.com.


Resources

Historical Northern Brewery - Ann ArborLearn More
Technology Research GrantLearn More
Autonomous Vehicle Testing License PlatesLearn More