Faculty
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Dr. Thad B. Welch, P.E., Ph.D.
Professor and inaugural SPEN Fellow
About Thad B. Welch
Bio
Dr. Thad B. Welch, P.E. was commissioned in the U.S. Navy in 1979 and was assigned to three submarines and a submarine repair tender. He has deployed in the Atlantic Ocean, Mediterranean Sea, and Arctic Ocean.
From 1994 – 1997 he was an Instructor and Assistant Professor teaching in the Electrical Engineering Department at the U.S. Air Force Academy, Colorado Springs, CO. During 1996 – 1997 he was recognized as the Outstanding Academy Educator for the Electrical Engineering Department.
From 1997 – 2007 he was an Assistant Professor, Associate Professor, and Permanent Military Professor teaching in the Electrical Engineering Department at the U.S. Naval Academy, Annapolis, MD. During 2000 – 2001 he was recognized as the Outstanding Academy Educator for the Electrical Engineering Department. During 2001 – 2002 he received the Raouf outstanding engineering educator award. During 2002 – 2003 he was recognized as the Outstanding Researcher for the Electrical Engineering Department. He was an invited scholar at the University of Wyoming, fall 2004, where he was recognized as an eminent engineer and inducted into tau beta pi. He is the inaugural SPEN Fellow (2011). He is a licensed professional engineer (E.E.) in both Maryland and Idaho.
He is currently a Professor and the past Chair (2007 – 2010) of the Electrical and Computer Engineering Department at Boise State University, Boise, ID.
Education
- B.E.E., 1979 – Georgia Institute of Technology
- M.S.E.E., 1989 – Naval Postgraduate School
- E.E., 1989 – Naval Postgraduate School
- Ph.D., 1997 – University of Colorado
Publications
BOOKS AND BOOK CHAPTERS AUTHORED
- T. B. Welch, C. H. G. Wright, and M. G. Morrow, Real-time digital signal processing: from MATLAB to C with the TMS320C6x DSPs, second edition, CRC Press, publication planned for January 2012
- T. B. Welch, C. H. G. Wright, and M. G. Morrow, Real-time digital signal processing: from MATLAB to C with the TMS320C6x DSK, China Machine Press (Chinese language version), publication planned for October 2009.
- T. B. Welch, C. H. G. Wright, and M. G. Morrow, Real-time digital signal processing: from MATLAB to C with the TMS320C6x DSK, CRC Press, 2006.
- C. H. G. Wright, T. B. Welch, and M. G. Morrow, “Real-time digital signal processing,” in The Electrical Engineering Handbook, 3rd ed., 6-volume set, (R. C. Dorf, ed.), vol. 1, ch. 19, CRC Press and IEEE Press, 2006.
MAGAZINE ARTICLES
- M. G. Morrow, C. H. G. Wright, and T. B. Welch, EvalWare: Web Resources and Recommendations for DSP Hardware Design, IEEE Signal Processing Magazine, vol. 26, no. 6, pp. 200-204, November 2009.
JOURNAL ARTICLES
- C. H. G. Wright, M. G. Morrow, M. C. Allie, and T. B. Welch, “Using Real-Time DSP to Enhance Student Retention and Engineering Outreach Efforts,” ASEE Computers in Education Journal, vol. 18, no. 4, pp. 64-73, October 2008.
- C. H. G. Wright, T. B. Welch, M. G. Morrow, and G. Vineyard, “CommFSK: A Hardware Approach to Teaching FSK,” ASEE Computers in Education Journal, vol. 18, no. 2, pp. 38-45, April 2008.
- C. H. G. Wright, D. M. Mares, S. F. Barrett, and T. B. Welch, “Digital signal processing and bioinstrumentation using LabVIEW, the new ELVIS benchtop platform, and BIOPAC,” ASEE Computers in Education Journal, vol. 17, no. 2, pp. 104-112, April 2007.
- T. B. Welch, C. H. G. Wright, and M. G. Morrow, “Caller ID: A Project to Reinforce an Understanding of DSP-based Demodulation,” ASEE Computers in Education Journal, vol. XVI, no. 4, pp. 2-7, October 2006.
- Y. Du, R. W. Ives, D. M. Etter, and T. B. Welch, “Use of One-Dimensional Iris Signatures to Rank Iris Pattern Similarities,” Optical Engineering, Volume 45, no. 3, pp. 037201-1 to 037201-10, March 2006.
- N. F. Reddell, E. M. Bollt, and T. B. Welch, “A Dual-Synchrony Chaotic Communication Scheme,” Circuits, Systems, and Signal Processing, Volume 24, no. 5, pp. 557-570, October 2005.
- R. W. Ives, Y. Du, D. M. Etter, and T. B. Welch, “A Multidisciplinary Approach to Biometrics,” IEEE Transactions on Education, Volume 48, no. 3, pp. 462-471, August 2005.
- K. E. Wage, J. R. Buck, C. H. G. Wright, and T. B. Welch, “The Signals and Systems Concept Inventory,” IEEE Transactions on Education, Volume 48, no. 3, pp. 448-461, August 2005.
- T. B. Welch, M. G. Morrow, C. H. G. Wright, and R. W. Ives, “commDSK: a Tool for Teaching Modem Design and Analysis,” ASEE Computers in Education Journal, vol. 14, no. 2, pp. 82-89, April 2004.
- C. H. G. Wright, T. B. Welch, D. M. Etter, and M. G. Morrow, “Teaching DSP: Bridging the Gap from Theory to Real-time Hardware,” ASEE Computers in Education Journal, vol. XIII, no. 3, pp. 14-26, July 2003.
- T. B. Welch, R. L. Musselman, B. A. Emessiene, P. D. Gift, D. K. Choudhury, D. N. Cassadine, and S. M. Yano, “The Effects of the Human Body on UWB Signal Propagation in an Indoor Environment,” IEEE Journal on Selected Areas in Communications, vol. 20, no. 9, pp. 1778-82, December 2002.
- G. W. P. York, M. G. Morrow, T. B. Welch, and C. H. G. Wright, “Teaching Real-time Sonar with the C6711 DSK and MATLAB,” ASEE Computers in Education Journal, vol. XII, pp. 79-87, July 2002.
- T. B. Welch, M. G. Morrow, and C. H. G. Wright, “Teaching Practical Hands-on DSP with MATLAB and the C31 DSK,” ASEE Computers in Education Journal, vol. XI, pp. 13-20, April 2001.
- T. B. Welch, M. J. Walker, and R. A. Foran, “Very Near Ground RF Propagation Measurements and Analysis,” Wireless Personal Communications, Channel Modeling and Systems Engineering, Kluwer Academic Press, AH Dordrecht, The Netherlands, pp. 1-9, 2000.
- J. Waterston, E. Wooten, W. Bennett, and T. B. Welch, “Development and Implementation of an Adaptive Error Correction Coding Scheme for a Full Duplex Communication Channel,” Wireless Personal Communications, Channel Modeling and Systems Engineering, Kluwer Academic Press, AH Dordrecht, The Netherlands, pp. 229-237, 2000.
- R. E. Ziemer and T. B. Welch, “Equal-Gain Combining of Multichannel DPSK in Doppler-Spread Rician Fading,” IEEE Transactions on Vehicular Technology, vol. 49, no. 5, pp. 1846-55, September 2000.
- T. B. Welch, C. H. G. Wright, and M. G. Morrow, “Poles and Zeroes and MATLAB, Oh My!,” ASEE Computers in Education Journal, vol. X, no. 2, pp. 70-72, April 2000.
- C. H. G. Wright, T. B. Welch, M. G. Morrow, and W. J. Gomes III, “Teaching Real-world DSP Using MATLAB and the TMS320C31 DSK,” ASEE Computers in Education Journal, vol. X, no. 1, pp. 28-35, January 2000.
- T. B. Welch and R. E. Ziemer, “Efficient Simulation of Coded MC-DS-CDMA Systems,” IEEE Transactions on Microwave Theory and Techniques, vol. 47, no. 6, pp. 675-80, June 1999.
- C. H. G. Wright and T. B. Welch, “Teaching Real-world DSP Using MATLAB,” ASEE Computers in Education Journal, vol. IX, no. 1, pp. 1-5, Jan-Mar 1999.
- T. B. Welch, M. J. Walker, and R. E. Ziemer, “Effects of Directional Antennas with Realizable Beam Patterns on the Spaced-Time Correlation Function,” Wireless Personal Communications, emerging technologies for enhanced communications, Kluwer Academic Press, (edited by W. H. Tranter, T. S. Rappaport, B. D. Woerner, and J. H. Reed), April 1999.
- M. A. Morgan and T. B. Welch, “Field Feedback Computation of Scattering by 2-D Penetrable Objects,” IEEE Transactions on Antennas and Propagation, April 1992.
CONFERENCE AND WORKSHOP PUBLICATIONS
- T. B. Welch, C. H. G. Wright, and M. G. Morrow, “Software Defined Radio: Inexpensive Hardware and Software Tools,” Proceedings of the 2010 IEEE Int. Conference on Acoustics, Speech, and Signal Processing, (Dallas, Texas), March 2010.
- T. B. Welch, C. H. G. Wright, and M. G. Morrow, “The DSP of an Unstable Financial Account,” Proceedings of the 2009 ASEE Annual Conference and Symposium, (Austin, Texas), June 2009.
- T. B. Welch, T. Kent, C. H. G. Wright, and M. G. Morrow, “Teaching with Software Defined Radios,” Proceedings of the 2009 ASEE Annual Conference and Symposium, (Austin, Texas), June 2009.
- T. B. Welch, C. H. G. Wright, and M. G. Morrow, “The DSP of Money,” Proceedings of the 2009 IEEE Int. Conference on Acoustics, Speech, and Signal Processing, (Taipei, Taiwan), April 2009.
- T. B. Welch, T. Kent, C. H. G. Wright, and M. G. Morrow, “An Affordable Software Defined Radio,” Proceedings of the 2009 Digital Signal Processing Workshop and Signal Processing Education Workshop, (Marco Island, Florida), January 2009.
- C. H. G. Wright, M. G. Morrow, M. C. Allie, and T. B. Welch, “Using Real-Time DSP to Enhance Student Retention and Engineering Outreach Efforts,” Proceedings of the 2008 ASEE Annual Conference and Symposium, (Pittsburgh, Pennsylvania), June 2008.
- C. H. G. Wright, M. G. Morrow, M. C. Allie, and T. B. Welch, “Enhancing engineering education and outreach using real-time DSP,” Proceedings of the 2008 IEEE Int. Conference on Acoustics, Speech, and Signal Processing, (Las Vegas, Nevada), April 2008.
- C. H. G. Wright, T. B. Welch, M. G. Morrow, G. Vineyard, “A hardware approach to teaching FSK,” Proceedings of the 2007 ASEE Annual Conference and Symposium, (Honolulu, Hawaii), June 2007.
- T. B. Welch, C. H. G. Wright, and M. G. Morrow, “Teaching rate conversion using hardware-based DSP,” Proceedings of the 2007 IEEE Int. Conference on Acoustics, Speech, and Signal Processing, (Honolulu, Hawaii), May 2007.
- M. G. Morrow, T. B. Welch, and C. H. G. Wright, “commFSK: A Hardware Approach to Teaching FSK,” Proceedings of the 2006 Digital Signal Processing Workshop and Signal Processing Education Workshop, (Jackson Hole, Wyoming), September 2006.
- T. B. Welch, M. G. Morrow, and C. H. G. Wright, “Interpolation: a First Step in Teaching Rate Conversion,” Proceedings of the 2006 ASEE Annual Conference and Symposium, (Chicago, Illinois), June 2006.
- R. Kubichek, T. B. Welch, and C. H. G. Wright, “A Comprehensive Suite of Tools for Teaching Communications Courses,” Proceedings of the 2006 ASEE Annual Conference and Symposium, (Chicago, Illinois), June 2006.
- C. H. G. Wright, D. Mares, S. Barrett, and T. B. Welch and, “Digital Signal Processing and Bioinstrumentation using LABVIEW, the new ELVIS Benchtop Platform, and BIOPAC,” Proceedings of the 2006 ASEE Annual Conference and Symposium, (Chicago, Illinois), June 2006.
- R. Thalakottur, T. H. Hawkins, J. Ripley, T. B. Welch, K. Gerhard, D. Willoughby, J. Wolfe, K. Beilke, and M. Frederick, “Ultra Wideband … The Movie!”, Proceedings of the 2006 Wireless Personal Communications Symposium, (Blacksburg, Virginia), June 2006.
- M. G. Morrow, T. B. Welch, and C. H. G. Wright, “A Host Port Interface Board to Enhance the TMS320C6713 DSK,” Proceedings of the 2006 IEEE Int. Conference on Acoustics, Speech, and Signal Processing, (Toulouse, France), May 2006.
- R. W. Ives, Y. Du, D. M. Etter, T. B. Welch, and R. C. Schultz, “Work in Progress – The Biometric Signal Processing Laboratory at the U.S. Naval Academy,” in Proceedings of the IEEE/ASEE Frontiers in Education Annual Conference, (Indianapolis, Indiana), pp. S1G-6- S1G-7, October 2005.
- T. B. Welch, C. H. G. Wright, and M. G. Morrow, “Caller ID: A Project to Reinforce an Understanding of DSP-based Demodulation”, Proceedings of the 2005 ASEE Annual Conference and Symposium, (Portland, Oregon), June 2005.
- T. B. Welch and R. Kubichek, “The Incredible Hulk and Other Techniques for Teaching Waveform Demodulation,” Proceedings of the 2005 ASEE Annual Conference and Symposium, (Portland, Oregon), June 2005.
- M. G. Morrow, C. H. G. Wright, and T. B. Welch, “Enhancing the TMS320C6713 DSK for DSP Education”, Proceedings of the 2005 ASEE Annual Conference and Symposium, (Portland, Oregon), June 2005.
- T. B. Welch, C. H. G. Wright, and M. G. Morrow, “Caller ID: An Opportunity to Teach DSP-based Demodulation,” Proceedings of the 2005 IEEE Int. Conference on Acoustics, Speech, and Signal Processing, (Philadelphia, Pennsylvania), vol. 5, pp. 569-72, March 2005.
- M. G. Morrow , T. B. Welch, and C. H. G. Wright, “Opening New Doors: Enhanced Educational Opportunities With The TMS320C6713 DSK”, Proceedings of the 2005 Texas Instruments Developer’s Conference, (Houston, Texas), February 2005.
- Y. Du, R. W. Ives, D. M. Etter, and T. B. Welch, “A new approach to Iris Pattern Recognition,” Proceedings of the SPIE European Symposium on Optics/Photonics in Defence and Security, (London, United Kingdom), October 2004.
- R. W. Ives, D. M. Etter, Y. Du, and T. B. Welch, “Biometrics High School Outreach: Summer Seminar and Internships at the U.S. Naval Academy,” 2004 Biometrics Consortium Conference, (Crystal City, Virginia), September 2004.
- T. B. Welch, C. H. G. Wright, and M. G. Morrow, “Experiences In Offering a DSP-based Communications Laboratory,” Proceedings of the 2004 Digital Signal Processing Workshop and Signal Processing Education Workshop, (Taos, New Mexico), pp. 68-72, August 2004.
- R. W. Ives, D. M. Etter, Y. Du, and T. B. Welch, “Development of an Undergraduate Course in Biometric Signal Processing,” Proceedings of the 2004 Annual ASEE Conference and Symposium, (Salt Lake City, Utah), June 2004.
- T. B. Welch, C. H. G. Wright, and M. G. Morrow, “Reach Out and DSP Someone!,” Proceedings of the 2004 ASEE Annual Conference and Symposium, (Salt Lake City, Utah), June 2004.
- T. B. Welch, M. G. Morrow, and C. H. G. Wright, “Using DSP Hardware to Control Your World,” Proceedings of the 2004 IEEE Int. Conference on Acoustics, Speech, and Signal Processing, (Montreal, Quebec, Canada), vol. 5, pp. V-1041-4, May 2004.
- Y. Du, R. W. Ives, D. M. Etter, and T. B. Welch, “Biometric Signal Processing Laboratory,” Proceedings of the 2004 IEEE Int. Conference on Acoustics, Speech, and Signal Processing, (Montreal, Quebec, Canada), vol. 5, pp. V-1025-8, May 2004.
- Y. Du, R. W. Ives, D. M. Etter, and T. B. Welch, “A One-Dimensional Approach for Iris Identification,” Proceedings of the SPIE, (Orlando, Florida), vol. 5404, pp. 237-247, April 2004.
- R. W. Ives, D. M. Etter, and T. B. Welch, “Speckle Reduction of SAR Imagery Using Homomorphic Processing and Predictive Filtering,” Proceedings of the 37th Asilomar Conference on Signals, Systems, and Computers, 2003, (Monterey, California), Vol. 1, pp. 216-20, November 2003.
- C. H. G. Wright, T. B. Welch, and M. G. Morrow, “An Inexpensive Method to Teach Hands-on Digital Communications,” in Proceedings of the IEEE/ASEE Frontiers in Education Annual Conference, (Boulder, Colorado), pp. F2E-19-F2E-24, November 2003.
- T. B. Welch, M. G. Morrow, C. H. G. Wright, and R. W. Ives, “commDSK: a Tool for Teaching Modem Design and Analysis,” in Proceedings of the ASEE Annual Conference, (Nashville, Tennessee), June 2003. Session 2420.
- T. B. Welch, R. L. Musselman, J. D. Norgard, B. R. DeForge, C. E. Chambers II, S. J. Rose, M. S. Cornue, and A. E. Suh, “Measurement of UWB Signal Interactions with the Human Body,” in Proceedings of the Annual Symposium on Wireless Personal Communications, (Blacksburg, Virginia), June 2003.
- T. B. Welch, R.W. Ives, M. G. Morrow, and C. H. G. Wright, “Using DSP Hardware to Teach Modem Design and Analysis Techniques,” in Proceedings of the IEEE International Conference on Acoustics, Speech, and Signal Processing, (Hong Kong, China), vol. III, pp. 769-772, April 2003.
- D. J. Estes, A. A. Sarkady, T. B. Welch, and H. Whitesel, “Assessment of Radio Frequency Propagation in Naval Shipboard Environment with Bluetooth Applications,” in Proceedings of the Thirteenth International Ship Control Systems Symposium (SCSS), (Orlando, Florida), April 2003.
- R. W. Ives, D. M. Etter, and T. B. Welch, “Bit-plane Compression of High Dynamic Range SAR imagery,” Proceedings of the 36th Asilomar Conference on Signals, Systems, and Computers, 2002, (Pacific Grove, California), November 2002, vol. 2, pp. 1397-1401.
- M. G. Morrow, T. B. Welch, and C. H. G. Wright, “A Tool for Real-time DSP Demonstration and Experimentation,” in Proceedings of the 10th IEEE Digital Signal Processing Workshop, (Pine Mountain, Georgia), October 2002. Paper 4.8.
- K. E. Wage, J. R. Buck, T. B. Welch, and C. H. G. Wright, “Testing and Validation of the Signals and Systems Concept Inventory,” in Proceedings of the 10th IEEE Digital Signal Processing Workshop, (Pine Mountain, Georgia), October 2002. Paper 4.6.
- T. B. Welch, D. H. Etter, C. H. G. Wright, M. G. Morrow, and G. J. Twohig, “Experiencing DSP Hardware Prior to a DSP Course,” in Proceedings of the 10th IEEE Digital Signal Processing Workshop, (Pine Mountain, Georgia), October 2002. Paper 8.5.
- N. F. Neddell, T. B. Welch, and E. M. Bollt, “A Covert Communication System Using an Optimized Wideband Chaotic Carrier,” in Proceedings of the Military Communications Conference, (Atlantic City, New Jersey), vol. 2, pp. 1330-4, November 2002.
- C. H. G. Wright, T. B. Welch, D. M. Etter, and M. G. Morrow, “Teaching DSP: Bridging the Gap from Theory to Real-time Hardware,” in Proceedings of the ASEE Annual Conference, (Montreal, Quebec, Canada), June 2002.
- K. E. Wage, J. R. Buck, T. B. Welch, and C. H. G. Wright, “The Signals and Systems Concept Inventory,” in Proceedings of the ASEE Annual Conference, (Montreal, Quebec, Canada), June 2002.
- T. B. Welch, B. A. Emessiene, and D. N. Cassadine, “Measured Effects of the Human Body on UWB Signal Propagation in an Indoor Environment,” in Proceedings of the Annual Symposium on Wireless Personal Communications, (Blacksburg, Virginia), pp. 85-94, June 2002.
- C. H. G. Wright, T. B. Welch, D. M. Etter, and M. G. Morrow, “A Systematic Model for Teaching DSP,” in Proceedings of the IEEE International Conference on Acoustics, Speech, and Signal Processing, (Orlando, Florida), vol. IV, pp. 4140-4143, May 2002. Paper 3243.
- C. H. G. Wright, T. B. Welch, D. M. Etter, and M. G. Morrow, “Teaching Hardware-based DSP: Theory to Practice,” in Proceedings of the IEEE International Conference on Acoustics, Speech, and Signal Processing, (Orlando, Florida), vol. IV, pp. 4148-4151, May 2002. Paper 4024 (invited, for Special Session).
- K. E. Wage, J. R. Buck, T. B. Welch, and C. H. G. Wright, “The Continuous Time Signals and Systems Concept Inventory,” in Proceedings of the IEEE International Conference on Acoustics, Speech, and Signal Processing, (Orlando, Florida), vol. IV, pp. 4112-4115, May 2002. Paper 2985.
- D. R. J. Estes, T. B. Welch, A. A. Sarkady, and H. Whitesel, “Shipboard Radio Frequency Propagation Measurements for Wireless Networks,” in Proceedings of the Military Communications Conference, (Vienna, Virginia), vol. 1, pp. 247-51, November 2001.
- M. G. Morrow, T. B. Welch, and C. H. G. Wright, “An Introduction to Hardware-based DSP using winDSK6,” in Proceedings of the ASEE Annual Conference, (Albuquerque, New Mexico), June 2001.
- T. B. Welch, C. T. Field, and C. H. G. Wright, “A Signal Analyzer for Teaching Signals and Systems,” in Proceedings of the ASEE Annual Conference, (Albuquerque, New Mexico), June 2001.
- C. H. G. Wright, T. B. Welch, and M. G. Morrow, “Teaching Transfer Functions with MATLAB and Real-time DSP,” in Proceedings of the ASEE Annual Conference, (Albuquerque, New Mexico), June 2001.
- G. W. P. York, M. G. Morrow, T. B. Welch, and C. H. G. Wright, “Teaching Real-time Sonar with the C6711 DSK and MATLAB,” in Proceedings of the ASEE Annual Conference, (Albuquerque, New Mexico), June 2001.
- M. G. Morrow, T. B. Welch, C. H. G. Wright, and G. W. P. York, “Demonstration Platform for Real-time Beamforming,” in Proceedings of the IEEE International Conference on Acoustics, Speech, and Signal Processing, (Salt Lake City, Utah), vol. 5, pp. 2693-6, May 2001.
- C. L. Fix, C. J. Kane, and T. B. Welch, “Near Ground RF Propagation Measurements,” in Proceedings of the Annual Symposium on Wireless Personal Communications, (Blacksburg, Virginia), June 2001.
- M. G. Morrow, T. B. Welch, and C. H. G. Wright, “An Inexpensive Software Tool for Teaching Real-time DSP,” in Proceedings of the IEEE Signal Processing Education Workshop, (Hunt, Texas), October 2000.
- M. G. Morrow, T. B. Welch, C. H. G. Wright, and G. York, “Teaching Real-time Beamforming with the C6211 DSK and MATLAB,” in Proceedings of the 2000 Texas Instruments DSP Educators and Third-Party Developers Conference, (Houston, Texas), August, 2000.
- T. B. Welch, “An Open-ended Design Project for a First Communications Course,” in Proceedings of the ASEE Annual Conference, (Saint Louis, Missouri), June 2000.
- T. B. Welch, M. G. Morrow, and C. H. G. Wright, “Teaching Practical Hands-On DSP with MATLAB and the C31 DSK,” in Proceedings of the ASEE Annual Conference, (Saint Louis, Missouri), June 2000.
- T. B. Welch, E. Zivi, C. T. Field, and J. L. Rice, “Real-time Data Acquisition in a Signals and Systems Course,” in Proceedings of the ASEE Annual Conference, (Saint Louis, Missouri), June 2000.
- R. L. Martin, M. G. Morrow, and T. B. Welch, “Development of an Instructor Station for Electrical Engineering Laboratories,” in Proceedings of the ASEE Annual Conference, (Saint Louis, Missouri), June 2000.
- T. B. Welch, J. N. Wood, and R. W. McFarlin, IV, “Wireless Marine Propagation Measurements,” in Proceedings of the Annual Symposium on Wireless Personal Communications, (Blacksburg, Virginia), June 2000.
- M. G. Morrow and T. B. Welch “winDSK: A Windows-Based DSP Demonstration and Debugging Program,” in Proceedings of the International Conference on Acoustics, Speech, and Signal Processing, (Istanbul, Turkey), vol. 6, pp. 3510-13, May 2000 (invited).
- T. B. Welch, J. N. Wood, R. W. McFarlin IV, L. K. Schulze, T. P. Flaherty III, S. G. Carlone-Hanson, R. J. Cahill, and R. A. Foran, “Very Near Ground RF Propagation Measurements for Wireless Systems,” in Proceedings of the IEEE Vehicular Technology Conference, (Tokyo, Japan), vol. 3, pp. 2556-8, May 2000.
- R. E. Ziemer and T. B. Welch, “MCM-DSSS with DPSK Modulation and Equal Gain Combining in Doppler-Spread Rician Fading,” in Proceedings of the Military Communications Conference, (Atlantic City, New Jersey), vol. 2, pp. 1100-3, November 1999.
- R. A. Foran, T. B. Welch, and M. J. Walker, “Very Near Ground Radio Frequency Propagation Measurements and Analysis for Military Applications,” in Proceedings of the Military Communications Conference, (Atlantic City, New Jersey), vol. 1, pp. 336-40, November 1999.
- R. E. Ziemer and T. B. Welch, “Multicarrier Direct-Sequence Spread-Spectrum System Performance in Doppler-Spread Rician Fading,” in Proceedings of the Vehicular Technology Conference, (Amsterdam, Holland), vol. 5, pp. 2949-53, September 1999.
- R. E. Ziemer and T. B. Welch, “MCM-DSSS with DPSK Modulation and Equal Gain Combining in Delay and Doppler-Spread Rician Fading,” in Proceedings of the International Conference on Multi-Carrier Spread-Spectrum, (Oberpfaffenhofen, Germany), September 1999.
- C. H. G. Wright, T. B. Welch, and M. G. Morrow, “Making DSP Fun for Students Using MATLAB and the C31 DSK,” in Proceedings of the Texas Instruments DSP Educators and Third-Party Developers Conference, (Houston, Texas), August 1999.
- P. W. de Graaf, T. B. Welch, and C. H. G. Wright, “Evaluating and Improving Students’ Technical Presentation Skills,” in Proceedings of the ASEE Annual Conference, (Charlotte, North Carolina), June 1999. Paper 2532-03.
- T. B. Welch, C. H. G. Wright, and M. G. Morrow, “Poles, Zeros, and MATLAB, Oh My!,” in Proceedings of the ASEE Annual Conference, (Charlotte, North Carolina), June 1999. Paper 1320-02.
- C. H. G. Wright, T. B. Welch, M. G. Morrow, and W. J. Gomes III, “Teaching Real-world DSP using MATLAB and the TMS320C31 DSK,” in Proceedings of the ASEE Annual Conference, (Charlotte, North Carolina), June 1999. Paper 1320-06.
- T. B. Welch, B. Jenkins, and C. H. G. Wright, “Computer Interfaces for Teaching the Nintendo Generation,” in Proceedings of the ASEE Annual Conference, (Charlotte, North Carolina), June 1999. Paper 3532-02.
- J. L. Rice, E. C. Wooten, D. S. Harding, C. T. Fields, and T. B. Welch, “Active Learning Techniques for a Core Engineering Course,” in Proceedings of the ASEE Annual Conference, (Charlotte, North Carolina), June 1999.
- J. Waterston, C. Wooten, W. Bennett, and T. B. Welch, “Development and Implementation of an Adaptive Error Correction Coding Scheme for a Full Duplex Communication Channel,” in Proceedings of the Annual Symposium on Wireless Personal Communications, (Blacksburg, Virginia), pp. 245-53, June 1999.
- T. B. Welch, M. J. Walker, and R. A. Foran, “Very Near Ground RF Propagation Measurements and Analysis,” in Proceedings of the Annual Symposium on Wireless Personal Communications, (Blacksburg, Virginia), pp. 1-9, June 1999.
- T. B. Welch, “The Spaced-Time Correlation Function and its Effect on the Efficient Simulation of Multicarrier Systems,” in Proceedings of the Vehicular Technology Conference, (Houston, Texas), vol. 3, pp. 1984-8, May 1999.
- C. H. G. Wright, T. B. Welch, and W. J. Gomes III, “Teaching DSP Concepts Using MATLAB and the TMS320C31 DSK,” in Proceedings of the IEEE International Conference on Acoustics, Speech, and Signal Processing, (Phoenix, Arizona), vol. 6, pp. 3573-6, March 1999. Paper 1778.
- T. B. Welch and R. E. Ziemer, “Analysis of MC-DS-CDMA Systems in Doubly Spread Channels,” in Proceedings of the Military Communications Conference, (New Bedford, Massachusetts), vol. 3, pp. 757-61, October 1998.
- T. B. Welch and R. E. Ziemer, “Simulation of Coded MC-DS-CDMA Systems,” in Proceedings of the Radio and Wireless Communications Conference, (Colorado Springs, Colorado), pp. 189-92, August 1998.
- C. H. G. Wright and T. B. Welch, “Teaching DSP Concepts Using MATLAB and the TMS320C5x,” in Proceedings of the Texas Instruments DSP Educators and Third-Party Developers Conference, (Houston, Texas), August 1998.
- T. B. Welch and J. N. Berry, “Teaching Three-Phase Electrical Power Using a Low-Voltage Power Supply,” in Proceedings of the ASEE Annual Conference, (Seattle, Washington), July 1998.
- P. W. de Graaf, C. H. G. Wright, M. J. Walker, and T. B. Welch, “An Integrated Approach to Teaching Engineering Courses,” in Proceedings of the ASEE Annual Conference, (Seattle, Washington), June 1998. Paper 1232-05.
- C. H. G. Wright and T. B. Welch, “Teaching Real-world DSP Using MATLAB,” in Proceedings of the ASEE Annual Conference, (Seattle, Washington), June 1998. Paper 1220-03.
- T. B. Welch, M. J. Walker, and R. E. Ziemer, “Effects of Directional Antennas with Realizable Beam Patterns on the Spaced-Time Correlation Function,” in Proceedings of the Annual Symposium on Wireless Personal Communications, (Blacksburg, Virginia), pp. 1-9, June 1998.
- T. B. Welch, “Analysis of Wireless Systems Using a Symbolic Processor,” East Coast Computer Algebra Day, (Annapolis, Maryland), April 1998.
- T. B. Welch and R. E. Ziemer, “DSSS/MCM System Performance in a Doppler Spread Channel,” in Proceedings of the Military Communications Conference, (Monterey, California), vol. 2, pp. 587-91, November 1997.
- T. B. Welch, “Teaching Three-Phase Power … A Low Voltage Approach,” in Proceedings of the ASEE Annual Conference, (Milwaukee, Wisconsin), June 1997.
- T. B. Welch and R. E. Ziemer, “Simulation of a DSSS/MCM System in a Doppler Spread Channel,” International Conference on Multi-Carrier Spread-Spectrum, Kluwer Academic Press, April 1997.
INVITED PRESENTATIONS
- “Real-time DSP for Educators: A Hands-On Workshop with the C6748 DSP,” workshop 0218, presented at 2010 ASEE Annual Conference (Louisville, Kentucky), June 2010.
- “Real-time DSP for Educators: A Hands-On Workshop,” workshop 0220, presented at 2008 ASEE Annual Conference (Pittsburgh, Pennsylvania), June 2008.
- “Real-time DSP Using the TI C6713,” workshop 0220, presented at 2007 ASEE Annual Conference (Honolulu, Hawaii), June 2007.
- “Hands on Real-Time DSP for Educators,” workshop presented at the Digital Signal Processing Workshop and Signal Processing Education Workshop, (Jackson Hole, Wyoming), September 2006.
- “Real-time DSP Using the TI C6713,” workshop 0220, presented at 2006 ASEE Annual Conference (Chicago, Illinois), June 2006.
- “Real-time DSP for Educators and 3rd Party Developers,” presented at 2006 Texas Instruments’ Annual International Developers Conference (Dallas, Texas), February 2006.
- “Implementing Spectrally Efficient Digital Transmitters Using DSPs,” University of Wyoming ECE Graduate Seminar, (Laramie, Wyoming), October 2004.
- “Real-time DSP for Educators,” workshop 0220, presented at 2004 ASEE Annual Conference (Salt Lake City, Utah), June 2004.
- “Real-time DSP for Educators,” workshop 0220, presented at 2003 ASEE Annual Conference (Nashville, Tennessee), June 2003.
- “Vector Signal Analyzer (VSA)” seminar, Baltimore chapter of COMSOC, (Baltimore, Maryland), February 2003.
- “Teaching Hardware-based DSP: Theory to Practice,” IEEE International Conference on Acoustics, Speech, and Signal Processing, (Orlando, Florida), May 2002.
- “winDSK: A Windows-based DSP Demonstration and Debugging Program,” IEEE International Conference on Acoustics, Speech, and Signal Processing, (Istanbul, Turkey), May 2000.
- “Reduced Complexity Multi-Carrier CDMA Systems” presented to the Pikes Peak chapter of COMSOC, (Colorado Springs, Colorado), February 1997.
Research
- Real-time digital signal processing (DSP), the implementation of DSP-based systems, communication systems analysis, IED defeat, efficient simulation of communication systems, spread-spectrum techniques, and ultra-wideband systems.