RICHARD C. BERNHARDT

Publications

Transmission Quality and Control

• "Two-Way Transmission Quality in Portable Radio Systems", IEEE Global Telecommunications Conference, Hollywood, Fla., Nov. 1988

• "Performance Aspects of Two-Way Transmission in Portable Radio Systems", IEEE Vehicular Technology Conference, San Francisco, California, May 1989

• "Time-Slot Management in Frequency Reuse Digital Portable Radio Systems", IEEE Vehicular Technology Conference, Orlando, Florida, May 1990 and IEEE Transactions on Vehicular Technology, Vol. 40, February 1991, pp. 261-272

• "Call Performance in a Frequency Reuse Digital Portable Radio System", IEEE Transactions on Vehicular Technology, Vol. 40, November 1991, pp. 777-785

• "Time-Slot Transfer in TDMA Portable Radio Systems", IEEE Vehicular Technology Conference, May 1992, Denver, Colorado

• "Automatic Time-Slot Reassignment in a Frequency Reuse TDMA Portable Radio System", IEEE Transactions on Vehicular Technology, Vol. 41, August 1992, pp. 296-304

• "The Effect of Multipath Fading on Automatic Link Transfer for a Random Walk Trajectory", IEEE Transactions on Vehicular Technology, Vol. 42, pp. 456-465, November 1993

Multiple Access

• "User Access in Portable Radio Systems in the Noise Limited Environment", IE EE International Conference on Communications, Seattle, Wa., June 1987

• "User Access in Portable Radio Systems in a Co-Channel Interference Environment", IEEE International Conference on Communications, Philadelphia, Pa., June 1988

• "An Improved Algorithm for Portable Radio Access", IEEE Vehicular Technology Conference, Philadelphia, Pa., June 1988

• "User Access in Portable Radio Systems in a Co-Channel Interference Environment", IEEE Journal on Selected Areas in Communications, Vol. SAC-7, No. 1, January 1989

Diversity

• "RF Performance of Macroscopic Diversity in Universal Digital Portable Radio Communications: Signal Strength Considerations", IEEE Global Telecommunications Conference, New Orleans, La., December 1985

• "Cost Comparisons of Macroscopic Diversity Architectures for Universal Digital Portable Communication ", IEEE Global Telecommunications Conference, New Orleans, La., December 1985 (with P. T. Porter)

• "RF Performance of Macroscopic Diversity in Universal Digital Portable Radio Communication: Frequency Reuse Considerations", IEEE International Conference on Communications, Toronto, Canada, June 1986

• "Macroscopic Diversity in Frequency Reuse Radio Systems", IEEE Journal on Selected Areas in Communications, Vol. SAC-5, No. 5, June 1987, pp. 862-870

System Modeling and Simulation

• Tutorial on Modeling and Simulation at FIT for INCOSE, 2003

• Simulation of Wireless Networks for INCOSE, 2002

• "The Integrated Modeling of Radio and Traffic Performance for a Frequency-Reuse Portable Radio System", Bellcore Symposium On Performance Modeling, May 1990

• "The Effect of Path Loss Models on the Simulated Performance of Portable Radio Systems", IEEE Global Telecommunications Conference, Dallas, Texas, Nov. 1989

• "Traffic Types, Protocols, and System Performance in Wireless Networks", IEEE SOUTHCON, March 8,1995, Ft. Lauderdale, Florida

Other

• "Improved Connectivity in Mobile Ad Hoc Networks from the Use of Relays", World Wireless Congress 2005, May 27, 2005, Palo Alto, California

• "An Estimate of Network Database Transaction Volume to Support Universal Personal Communications", accepted for presentation at First International Conference on Universal Personal Communications, September 1992, Dallas, Texas (with C. N. Lo, R. S. Wolff )

• "The Use of Multiple-Beam Directional Antennas in Wireless Messaging Systems", IEEE Vehicular Technology Conference, July 28, 1995, Chicago, Illinois

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