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Displaying results 1891 - 1920 of 18204 in total
Conference Session
NSF Grantees Poster Session
Collection
2022 ASEE Annual Conference & Exposition
Authors
Kimberly Cook-Chennault, Rutgers, The State University of New Jersey; Ahmad Farooq, Rutgers, The State University of New Jersey
mixed-method research design was used, which included quantitative datafrom a conventional course evaluation instrument and qualitative data from student interviews.The study was conducted at a research-one institute located in the northeastern region of the UnitedStates in a capstone senior mechanical and aerospace engineering laboratory course.2. What are Virtual Laboratories? How have they been assessed for effectiveness? Virtual laboratories use media formats to mimic action-oriented laboratories that aretraditionally designed for learners who participate in in-person laboratory settings. Virtual andremote laboratories may be divided into two categories: labs where real experiments arecomputer simulated and accessed online or
Conference Session
Chemical Engineering Division (ChED) Technical Session 4: Junior & Senior Year Curriculum
Collection
2023 ASEE Annual Conference & Exposition
Authors
Joaquin Rodriguez, University of Pittsburgh; Schohn L. Shannon, University of Pittsburgh; Michael McMahon; Hseen Baled
Tagged Divisions
Chemical Engineering Division (ChED)
catalysis, reactor design, and steady-state isotopic transient kinetic analysis.Michael McMahonHseen Baled ©American Society for Engineering Education, 2023 Process Control Laboratory Projects: Technical Training, Team Development and Global CollaborationAbstractProcess Control has been established as a core course for the formation of chemical engineers.Very often, it is the only course dealing with the analysis of transient (time dependent)phenomena and conditions. It relies on difficult concepts requiring intensive mathematicalapproaches and simulations based on differential equations and Laplace transform. It iscommonly criticized for its level of abstraction and
Collection
1997 Annual Conference
Authors
Sema E. Alptekin
Studio" has recently been developed to support the Mechatronics andManufacturing Automation courses offered at Cal Poly's Industrial and ManufacturingEngineering Department. Laboratory experiments have been developed and several studentprojects have been completed. In this paper, an overview of the design studio and select studentprojects is provided.I. INTRODUCTIONMechatronics is a combination of mechanics, electronics and information technology intended toraise the intelligence level and flexibility of products and devices (Salminen et al). There is aneed to develop interdisciplinary programs in Mechatronics. The interdisciplinary nature of theIME Departments provides a natural home for Mechatronics programs. Development of aMechatronics focus
Conference Session
Multidisciplinary Teams
Collection
2007 Annual Conference & Exposition
Authors
Durward Sobek, Montana State University; Carolyn Plumb, Montana State University
Tagged Divisions
Multidisciplinary Engineering
AC 2007-693: USING THE ENGINEERING DESIGN PROCESS TO RE-ENVISIONMULTIDISCIPLINARY EDUCATIONAL EXPERIENCES FOR ENGINEERINGSTUDENTSDurward Sobek, Montana State University Durward K. Sobek II is an Associate Professor of Mechanical and Industrial Engineering at Montana State University. He holds Ph.D. and M.S. degrees in Industrial and Operations Engineering from the University of Michigan, and an A.B. degree in Engineering Sciences from Dartmouth College. His current focus areas include new product development, engineering design education, and health care delivery systems.Carolyn Plumb, Montana State University Carolyn Plumb is the Director of Educational Innovation and Strategic Projects in the
Conference Session
The Best of Design in Engineering Education
Collection
2008 Annual Conference & Exposition
Authors
Stephen Laguette, University of California-Santa Barbara
Tagged Divisions
Design in Engineering Education
, hands-on experience, and integrates analytical and designskills acquired in the companion ME courses. The course objectives are (1) designproblem solving, creative thinking, project planning and teamwork through a challengingdesign and build project; (2) to provide experience in fundamental engineering reportingand communication including project plans, design reviews, and project reports. ACapstone Design program has now been developed and has become an integral andimportant component of the mechanical engineering curriculum. This program nowallows the students to address more significant and practical design projects.The ME Capstone Design Program added an Industry Partner Program for the 2005/06student projects. This program was successfully
Conference Session
NSF Grantees Poster Session
Collection
2010 Annual Conference & Exposition
Authors
Musa Jouaneh, University of Rhode Island; William Palm, University of Rhode Island
instructional material in the form of take-home software and hardware kits thatcan be used to perform laboratory experiments and measurements at home to illustrate systemdynamics and control concepts. Rather than having students perform an experiment in theuniversity laboratory, the students are given a compact, low cost software and hardware kit withwhich they can perform an experiment at home using only their PC. The kits are designed so thatthe experiments can be conducted on the provided experimental apparatus. The take-home kitconsists of three components. The first is a hardware interface board that is built around aPIC18F4550 microcontroller which interfaces with the student’s PC and with the experimenthardware. The second component is a Windows
Conference Session
Automation Subjects in Manufacturing Education
Collection
2011 ASEE Annual Conference & Exposition
Authors
Christopher M. Greene, Rochester Institute of Technology; Scott J. Anson P.E. P.E., Rochester Institute of Technology
Tagged Divisions
Manufacturing
/process design, and processimprovement. The curriculum restructuring involves the integration of previous laboratoryexercises with new exercises on existing equipment and the new equipment using manufacturingphilosophies such as lean, agile, and 5S. The paper will describe the new laboratory curriculumand how the manufacturing systems techniques were utilized to realize significant beneficialrestructuring.Background and MotivationA robotics course as a technical elective and a required course provide upper-level engineeringtechnology students with an interesting class experience within their desired curriculum atRochester Institute of Technology. Allowing students to gain applied knowledge of some of thecurrent robotics equipment is in the
Conference Session
Civil Engineering in the Classroom
Collection
2006 Annual Conference & Exposition
Authors
Philip Parker, University of Wisconsin-Platteville
Tagged Divisions
Civil Engineering
ClassroomAbstractThis paper will describe recent innovations in the Fluid Mechanics course (CE3300) at theUniversity of Wisconsin-Platteville. The innovations include learning activities and feedbackmechanisms. Specifically, the innovations are: “Challenge Problems”; in-class “physicalmodels”; a “Create-A-Lab” exercise; and an effective grading rubric for laboratory reports.Significant Learning ExperiencesIn “Creating Significant Learning Experiences” (Jossey-Bass Publishers, 2003) by L. Dee Fink,guidelines are provided to help instructors create significant learning experiences for theirstudents. The basis of Fink’s model is the concept of “integrated course design.” In anintegrated course, the Learning Goals, Teaching and Learning Activities, and Feedback
Conference Session
Innovations in Mechanical Engineering Education Poster Session
Collection
2007 Annual Conference & Exposition
Authors
Jesse Maddren, California Polytechnic State University
Tagged Divisions
Mechanical Engineering
with several unknowns and optimization problems with one ormore independent design variables. Over the years, the laboratory has been used to test othertypes of projects including longer term projects that are more applied, such as the design of asolar domestic hot water system for a dormitory and the design and construction of small thermalsystems, such as a soft drink cooler.This paper presents a survey of how thermal systems design is taught in mechanical engineeringprograms. The paper also outlines the author's personal experiences with teaching thermalsystems design, what has worked and what has not worked.BackgroundA brief investigation into different mechanical engineering programs across the United Statesshows that many programs offer
Conference Session
The Best of Design in Engineering
Collection
2012 ASEE Annual Conference & Exposition
Authors
Michael S. Trevisan, Washington State University; Denny C. Davis, Washington State University; Steven W. Beyerlein, University of Idaho, Moscow; Jay Patrick McCormack, University of Idaho; Phillip L. Thompson, Seattle University; Paul R. Leiffer, LeTourneau University; Howard P. Davis, Washington State University; Susannah Howe, Smith College; Jennifer E. LeBeau, Washington State University; Robert E. Gerlick, Pittsburg State University; Patricia Brackin, Rose-Hulman Institute of Technology; M. Javed Khan, Tuskegee University
Tagged Divisions
Design in Engineering Education
design.Dr. Patricia Brackin, Rose-Hulman Institute of Technology Patricia Brackin is a professor of M.E. at Rose-Hulman Institute of Technology, where she teaches a vari- ety of design courses including capstone design. Her B.S. and M.S. are from the University of Tennessee in nuclear engineering and her Ph.D. is from Georgia Institute of Technology in M.E. Her industrial ex- perience includes Oak Ridge National Laboratories, Chicago Bridge and Iron, and Eli Lilly. She is a registered P.E.Dr. M. Javed Khan, Tuskegee University Javed Khan is professor and Head of the Aerospace Science Engineering Department at Tuskegee Uni- versity. He received his Ph.D. in aerospace engineering from Texas A&M, M.S. in aeronautical
Conference Session
Circuits & Systems Education II
Collection
2016 ASEE Annual Conference & Exposition
Authors
Andrew Danowitz, California Polytechnic State University, San Luis Obispo; Antonio Leija, California Polytechnic State University, San Luis Obispo
Tagged Topics
Diversity
Tagged Divisions
Electrical and Computer
paper discusses a Real Time Embedded System Course I designed that uses theXilinx Zynq platform to give students first-hand experience with modern System-on-Chip designmethodologies and the challenges that designers face in both hardware and software bring-up fora modern IP-based design.The first portion of this paper discusses how students were trained to use the Zynq platform. Thefirst weeks of the class were dedicated to teaching students the basics of real-time system andcustom hardware design. Students used a Zynq-based port of Free-RTOS to learn about Real-time operating systems. Through a series of laboratory assignments, students are taught how tointerface the RTOS with custom hardware that they place on the FPGA portion of the chip
Conference Session
ASEE Multimedia Session
Collection
2002 Annual Conference
Authors
V.M.S. Sathya Dev; Raghu Echempati
Session number 2793 EXPERIMENTAL DESIGN STUDY OF METAL FORMING Raghu Echempati and V.M.S. Sathya Dev Mechanical Engineering Department Kettering University, Flint, MI - 48504AbstractIn this paper, a statistical method of analysis based on design of experiments (DOE) andresponse surface has been used to study the optimum conditions of formability ofaluminum sheet metal. Sheet metal forming deals with deforming thin sheets in to usefulparts by stamping process. Usually the stamped parts undergo a combination of bending,drawing and/or stretching operations during a forming operation. A
Conference Session
Graduate Education and Undergraduate Research in ET
Collection
2006 Annual Conference & Exposition
Authors
Scott Schneider, University of Dayton
Tagged Divisions
Engineering Technology
undergraduate research activities.The credits earned in these courses count as technical elective credits. In the EngineeringTechnology Department, SET 398 course entitled “Research and Innovation Laboratory”provides students a meaningful experience with engineering research and related activities.SET398 allows students to participate in the selection and design of technology, theinvestigation, collection and analysis of data and the presentation of research material. Withinthe course description, research can include, but is not limited to, developing an experiment,collecting and analyzing data, surveying and evaluating literature, developing new tools andtechniques including software, and surveying, brainstorming and evaluating engineeringsolutions
Conference Session
Thermal Fluid Related
Collection
2021 ASEE Virtual Annual Conference Content Access
Authors
John M. Pfotenhauer, University of Wisconsin - Madison; David J Gagnon, University of Wisconsin - Madison
Tagged Divisions
Mechanical Engineering
learn key thermodynamicsprinciples. This virtual laboratory is designed to enhance the success rate of students grapplingwith the challenging array of thermodynamic property relationships. At the core of thislaboratory is a simulation of the IAPWS-95 and IAPWS-97 equation of state. The simulatorvisualizes these phenomena using the ubiquitous example of a piston-cylinder system as well asa 3D plot. This design affords input in terms of relatable processes such as adding a heater or aweight to a system and visualizes the results of the various processes (isothermal, isentropic,etc.) in terms of observable changes to the piston-cylinder system as well as movement of thestate within a 3D plot. Constant property lines, such as isotherms, isentropes
Conference Session
DEED Technical Session 2: Postcard Session
Collection
2022 ASEE Annual Conference & Exposition
Authors
Davor Copic, United States Coast Guard Academy; Nathan Barnes, United States Coast Guard Academy; Joshua Pennington, United States Coast Guard Academy; Alexandria Bass; Joseph Camean, United States Coast Guard Academy; Richard Freeman, United States Coast Guard Academy
Paper ID #37656STEAM student recruitment through a pre-college customer-centric design enrichment experience (WIP)Davor Copic (Lecturer in Engineering) Dr. Davor Copic is a Lecturer in Engineering at the U.S. Coast Guard Academy. His engineering education research focuses on developing quantitative techniques for assessing design activity outcomes and developing course collaboration policy underpinned by social network analysis. His current projects and capstones include 3D printing of flexible materials and drone-based surface water sampling. He previously taught at the University of Cambridge and can be
Conference Session
Teaching Experiences in OME
Collection
2004 Annual Conference
Authors
Abhijit Nagchaudhuri
(MSGC). The research focusedon modeling and simulation of an Underactuated Surface Autonomous Vehicle (USAV).The small, low cost USAV development forms an integral part of the Ocean AtmosphereSensor Integration System (OASIS) project led by the NASA scientist who is also a co-author of this paper. The discussion is not exhaustive but provides a starting point for thedesign and real-time control efforts that will follow to develop a fully functional smalland low-cost USAV.Significant research efforts are being devoted to the design and control of UninhabitedAerial Vehicles (UAV)1 and Autonomous Underwater Vehicle (AUV) 2-4 largely driven Page
Conference Session
Architectural Engineering Division Technical Session
Collection
2023 ASEE Annual Conference & Exposition
Authors
Ryan L. Solnosky, P.E., Pennsylvania State University; Moses Ling, P.E., Pennsylvania State University
Tagged Divisions
Architectural Engineering Division (ARCHE)
the profession [11], ABET has included mandatoryevaluation through Criterion 3’s Outcome 6 [12]: ability to develop and conduct appropriateexperimentation, analyze and interpret data, and use engineering judgment to draw conclusions. Outcome6 consists of four elements [13]: designing an experiment, conducting an experiment, analyzing data, andinterpreting data. According to Abdel-Magid [14], the last three elements can easily be addressed in atypical engineering laboratory course; however, the first element ofdesigning an experiment” is ratherdifficult to address in an undergraduate course. Some educators argue that it is better to have students runfewer but more open-ended experiments than many well-prescribed and guided experiments [13-15
Conference Session
Graduate Student Experiences
Collection
2009 Annual Conference & Exposition
Authors
Eugene DeLoatch, Morgan State University; Lueny Morell, Hewlett-Packard; Sherra Kerns, Franklin W. Olin College of Engineering; Carla Purdy, University of Cincinnati; Paige Smith, University of Maryland; Samuel Truesdale, Rolls-Royce Corporation
Tagged Divisions
Graduate Studies
. As was the case whenwe began our discussions in 2004, the percentages of women and minorities earningengineering graduate degrees still lag behind the percentages earning bachelor's degrees.In our discussions we have looked at reasons why this continues to be so and we havealso examined policies and activities which can help to increase diversity. Here we focusspecifically on how students themselves rate the effectiveness of diversity initiatives ingraduate engineering programs and on what additional strategies they would recommendto attract a more diverse group of students to continue their engineering studies beyondthe bachelor's degree. We also describe some student initiatives designed to encouragegraduate study and to support graduate
Conference Session
Entrepreneurship & Engineering Innovation Division Technical Session 9
Collection
2016 ASEE Annual Conference & Exposition
Authors
Cristi L Bell-Huff, Lawrence Technological University; Donald D. Carpenter P.E., Lawrence Technological University; Andrew L. Gerhart, Lawrence Technological University
Tagged Divisions
Entrepreneurship & Engineering Innovation
of Mechanical Engineering at Lawrence Technological University. He is actively involved in ASEE, the American Society of Mechanical Engineers, and the Engineering Society of Detroit. He serves as Faculty Advisor for the American Institute of Aeronautics and Astronautics Student Chapter at LTU, chair of the First Year Engineering Experience committee, chair for the LTU KEEN Course Modification Team, chair for the LTU Leadership Curriculum Committee, supervisor of the LTU Thermo-Fluids Laboratory, coordinator of the Certificate/Minor in Aeronautical Engineering, and faculty advisor of the LTU SAE Aero Design Team. Dr. Gerhart conducts workshops on active, collaborative, and problem-based learning, entrepreneurial
Conference Session
Division Experimentation & Lab-Oriented Studies: Laboratory Pedagogy
Collection
2016 ASEE Annual Conference & Exposition
Authors
Laura A. Garrison, York College of Pennsylvania; Timothy J. Garrison, York College of Pennsylvania
Tagged Divisions
Division Experimentation & Lab-Oriented Studies
Mechanics. For the last thirteen years, she has been a professor at York College of Pennsylvania where she teaches thermal sciences, freshmen design courses, and computer programming.Dr. Timothy J. Garrison, York College of Pennsylvania Timothy Garrison is Chair of the Engineering and Computer Science Department at York College of Pennsylvania. c American Society for Engineering Education, 2016 A Laboratory Structured to Encourage Thoughtful, Task-Based ExperimentationAbstractIn the classic laboratory format, students follow detailed instructions to perform a lab and thenturn in a formal report the following week. Typically, the students blindly collect data with
Conference Session
Problem- and Project-based Learning in Engineering Mechanics
Collection
2024 ASEE Annual Conference & Exposition
Authors
Kathryn Hasz, Carthage College
Tagged Divisions
Mechanics Division (MECHS)
, many lab experiments are still divorced from what worklooks like as an engineer. To encourage student engagement with engineering technical contentin a realistic manner, a set of laboratories is in development for a sequence of two coursescovering statics, solid mechanics, and material properties. These courses are part of a non-disciplinary engineering program and start second semester sophomore year and continuethrough first semester junior year. The labs are inquiry-based and meant to be completed in oneto two 100-minute lab periods, providing students with multiple distinct problems to addressthroughout the courses.The labs are motivated by design briefs providing a real-world problem. Students must apply thecontent learned in class to
Collection
2017 ASEE Midwest Section Conference
Authors
Kim Fowler; Don Gruenbacher
Senior Design Experience in Electrical and Computer Engineering: Evolution and Lessons Learned Kim R. Fowler Department of Electrical and Computer Engineering Kansas State University Manhattan, Kansas 66506–5204, USA Don Gruenbacher Department of Electrical and Computer Engineering Kansas State University Manhattan, Kansas 66506–5204, USABackgroundThe Electrical and Computer Engineering (ECE) Department at Kansas State University hasdeveloped a Senior Design course over the past five years
Conference Session
Works in Progress: Chemical Engineering Education
Collection
2022 ASEE Annual Conference & Exposition
Authors
Sarah Wilson, University of Kentucky; Tracy Carter, Northeastern University; Amy Karlsson; Janie Brennan, Washington University in St. Louis; Joanne Beckwith, University of Michigan; Samira Azarin; Chris Barr, University of Michigan
Paper ID #37019Work-in-progress: Identifying unit operations laboratorycurriculum needsSarah A Wilson (Assistant Professor) Sarah is an assistant profession in chemical engineering at the University of Kentucky. Her research is in engineering education and focused on understanding internal barriers to success within engineering.Tracy L. Carter (Part-time Faculty) Tracy Carter is a part-time faculty member in the Chemical Engineering Department at Northeastern University and the Communication Lab Coordinator for the College of Engineering. She has 15+ years of experience teaching unit operations laboratory and
Conference Session
Statics Fanatics 2
Collection
2022 ASEE Annual Conference & Exposition
Authors
Damon Kirkpatrick; Michael Anderson, United States Air Force
(-) ≤ 0.4 ≤ 10 1.5Built to the given specifications and loading condition, none of the materials that were tested inthe tensile test laboratory would meet the requirements. This was intentional, because it created ameaningful design experience for the students. In the report for this part of the project, thestudents needed to recommend a change to the specifications, namely the cable diameter, thatwould allow a cable made from the identified material to meet all the requirements. It isimportant to note that the students are not provided a template for this report and are instructed towrite a full technical report detailing the laboratory and their analysis of the cable performance.This is part of the fading [7] of the course
Collection
1996 Annual Conference
Authors
James Moller; D. Lee
measurement, analysis for design, prototype fabrication, inspection, testing,and evaluation. Laboratory sessions included creation of a product description, NC pattern machining, casting ofdies, injection molding, inspection, and testing. Students worked both individually and in teams. They beganwith brainstorming and had batches of products ready for testing two weeks before semester’s end. Futureofferings will include more active leadership through tasks, more review of important concepts from sciencecourses, and clearer communication of expectations.INTRODUCTION With the marketplace becoming increasingly competitive as notions of mass production and a serialdesign process have given way to lean, agile production and concurrent engineering
Conference Session
Capstone Design II
Collection
2009 Annual Conference & Exposition
Authors
Joseph Hitt, United States Military Academy; Daisie Boettner, United States Military Academy; Stephen Suhr, United States Military Academy; Joel Dillon, United States Military Academy
Tagged Divisions
Design in Engineering Education
proceeding to the team-based capstone projects. Coursefeedback and subsequent analyses provide insight to the effectiveness of these evolutionarychanges to the course, Mechanical Engineering Design. Faculty teaching engineering design indisciplines other than mechanical engineering can apply the underlying strategy to motivatestudent learning used in Mechanical Engineering Design.Introduction Most mechanical engineering curricula include an opportunity to design and build a productas part of a capstone design experience. As reported by Larson and Keat1, 93% of mechanicalengineering programs surveyed include a capstone design course while 91% of programs requirestudents to build a working prototype. The mechanical engineering program at the United
Conference Session
Instrumentation Division Technical Session 4
Collection
2015 ASEE Annual Conference & Exposition
Authors
David M. Beams P.E., University of Texas, Tyler; Hector A. Ochoa, University of Texas, Tyler
Tagged Topics
Diversity
Tagged Divisions
Instrumentation
Paper ID #12799An Inexpensive Curve Tracer for Introductory Electronics Laboratory CoursesDr. David M. Beams, University of Texas, Tyler Dr. David Beams first became interested in electrical engineering through a passion for amateur radio in high school. He earned BSEE and MS degrees from the University of Illinois at Urbana-Champaign in 1974 and 1977, respectively, with two years of industrial experience separating the two. He then spent over fourteen additional years in industry before returning to graduate study, receiving the PhD from the University of Wisconsin-Madison in 1997. In 1997, he became one of the founding
Conference Session
NSF Grantees Poster Session
Collection
2008 Annual Conference & Exposition
Authors
Bonnie Ferri, Georgia Tech; Jill Auerbach, Georgia Institute of Technology; Joel Jackson, Georgia Tech; Jennifer Michaels, Georgia Institute of Technology; Douglas Williams, Georgia Tech
students.A goal of the experimental modules is to make them as accessible as possible to as wide a rangeof instructors as possible. These experimental modules are being designed primarily for facultywho do not want to spend a lot of money for experiments or time developing, building andmaintaining experiments. Moreover, the goal of these experiments is to help teach fundamentalconcepts, not laboratory procedures. Therefore, hands-on demos must be easy for students to use.We want the experiments to supplement material in existing courses and not require faculty tochange their standard assessment methods, such as in-class tests. Therefore, the supplementalweb material for each experiment contains a tutorial for students on the fundamental
Conference Session
Assessment of Graphics Programs
Collection
2003 Annual Conference
Authors
Michael Guerci; Douglas Baxter
teaching staff to run EG&CAD for 750-800 students/year has always been achallenge. EG&CAD runs twelve to twenty sections each semester; concerns aboutequality of instruction and evaluation between the sections always existed. Over the lastten years, several methods of instruction and teaching material have been developed tohelp ensure the uniformity of the learning experience for the students[2][3][4][5][6][7]. In thelast year, the focus of the course development has been on providing intervention tostudents who struggle in the early lessons[2]. In this paper, the software implementationdeveloped to provide students with immediate feedback to their laboratory work isdiscussed. By writing macro programs in Visual Basic and taking advantage
Conference Session
Electrical and Computer Engineering Curriculum Design and Evaluation
Collection
2015 ASEE Annual Conference & Exposition
Authors
Cory J. Prust, Milwaukee School of Engineering; Richard W. Kelnhofer, Milwaukee School of Engineering; Joerg Mossbrucker, Milwaukee School of Engineering; Kerry R Widder, Milwaukee School of Engineering; Hue V. Tran P.E., Milwaukee School of Engineering; Stephen M. Williams P.E., Milwaukee School of Engineering
Tagged Divisions
Electrical and Computer
Paper ID #13632Impact of a First and Second Year Culminating Experience on Student Learn-ing in an Electrical Engineering CurriculumDr. Cory J. Prust, Milwaukee School of Engineering Dr. Cory J. Prust is an Associate Professor in the Electrical Engineering and Computer Science Depart- ment at Milwaukee School of Engineering (MSOE). He earned his BSEE degree from MSOE in 2001 and his Ph.D. from Purdue University in 2006. Prior to joining MSOE in 2009, he was a Technical Staff mem- ber at MIT Lincoln Laboratory. He teaches courses in the signal processing, communication systems, and embedded systems areas.Dr. Richard W