J. Keith Townsend

28 papers B 5Misc 3Journal 15Unranked 5
YearRankTypeTitle / Venue / Authors
2011 J jnl
Near-Far Resistant Synchronization for UWB Communications.
IEEE Trans. Wirel. Commun.
Liping Li, J. Keith Townsend
2010 J jnl
M-ary PPM for Transmitted Reference Ultra-Wideband Communications.
IEEE Trans. Commun.
Liping Li, J. Keith Townsend
2008 B conf
Multiple-Access Performance of Transmitted Reference UWB Communications with M-ary PPM.
GLOBECOM
Liping Li, J. Keith Townsend, Robert J. Ulman
2008 B conf
Transmitted Reference Ultra-Wideband Communications with M-ary PPM.
GLOBECOM
Liping Li, J. Keith Townsend, Robert J. Ulman
2005 J jnl
Threshold discrimination and blanking for large near-far power ratios in UWB networks.
IEEE Trans. Commun.
William M. Lovelace, J. Keith Townsend
2002 — conf
Efficient simulation of delay in TCP/IP networks using DPR-based splitting.
ICC
Özdemir Akin, J. Keith Townsend
2002 J jnl
The effects of timing jitter and tracking on the performance of impulse radio.
IEEE J. Sel. Areas Commun.
William M. Lovelace, J. Keith Townsend
2001 B conf
Efficient simulation of TCP/IP networks characterized by non-rare events using DPR-based splitting.
GLOBECOM
Özdemir Akin, J. Keith Townsend
2000 B conf
Efficient simulation of delay in tandem networks using splitting.
GLOBECOM
Ahmet A. Akyamaç, J. Keith Townsend
1999 J jnl
Efficient Simulation of QoS in ATM Switches Using Connection traffic Descriptors.
Perform. Evaluation
Ahmet A. Akyamaç, James A. Freebersyser, J. Keith Townsend
1999 Misc conf
Rare event simulation of delay in packet switching networks using DPR-based splitting.
WSC
Zsolt Haraszti, J. Keith Townsend
1999 J jnl
The theory of direct probability redistribution and its application to rare event simulation.
ACM Trans. Model. Comput. Simul.
Zsolt Haraszti, J. Keith Townsend
1998 — conf
Conditional importance sampling and its application to ATM switch analysis.
ICC
Ahmet A. Akyamaç, J. Keith Townsend
1998 J jnl
Simulation of rare events in communications networks.
IEEE Commun. Mag.
J. Keith Townsend, Zsolt Haraszti, James A. Freebersyser, Michael Devetsikiotis
1998 — conf
The theory of direct probability redistribution and its application to rare event simulation.
ICC
Zsolt Haraszti, J. Keith Townsend
1997 J jnl
A Stochastic Importance Sampling Methodology for the Efficient Simulation of Adaptive Systems in Frequency Nonselective Rayleigh Fading Channels.
IEEE J. Sel. Areas Commun.
Wael A. Al-Qaq, J. Keith Townsend
1997 — conf
Efficient Simulation of Delay Threshold Probabilities in ATM Switches with Heterogeneous Traffic.
ICC (2)
Ahmet A. Akyamaç, J. Keith Townsend
1996 B conf
A Multinomial Formulation for Efficient Simulation of Periodic On/Off Sources.
MASCOTS
James A. Freebersyser, J. Keith Townsend
1995 J jnl
Stochastic gradient optimization of importance sampling for the efficient simulation of digital communication systems.
IEEE Trans. Commun.
Wael A. Al-Qaq, Michael Devetsikiotis, J. Keith Townsend
1993 J jnl
An algorithmic approach to the optimization of importance sampling parameters in digital communication system simulation.
IEEE Trans. Commun.
Michael Devetsikiotis, J. Keith Townsend
1993 J jnl
Importance Sampling Methodologies for Simulation of Communication Systems with Time-Varying Channels and Adaptive Equalizers.
IEEE J. Sel. Areas Commun.
Wael A. Al-Qaq, Michael Devetsikiotis, J. Keith Townsend
1993 J jnl
Statistical optimization of dynamic importance sampling parameters for efficient simulation of communication networks.
IEEE/ACM Trans. Netw.
Michael Devetsikiotis, J. Keith Townsend
1992 — conf
Optimization of importance sampling parameters for the efficient simulation of communication networks and ATM switches using mean field annealing.
ACM Southeast Regional Conference
Michael Devetsikiotis, J. Keith Townsend
1990 Misc conf
An improved analysis of ΣΔ modulators with bandlimited Gaussian inputs.
ICASSP
John T. Stonick, Sasan H. Ardalan, J. Keith Townsend
1990 J jnl
On improving the computational efficiency of digital lightwave link simulation.
IEEE Trans. Commun.
J. Keith Townsend, K. Sam Shanmugan
1990 J jnl
Optimization of Transmitter and Receiver Filters for Digital Communication Systems Using Mean Field Annealing.
IEEE J. Sel. Areas Commun.
Ramin A. Nobakht, David E. van den Bout, J. Keith Townsend, Sasan H. Ardalan
1990 Misc conf
The joint optimization of transmitter and receiver filters for data transmission systems using mean field annealing.
ICASSP
Ramin A. Nobakht, David E. van den Bout, J. Keith Townsend, Sasan H. Ardalan
1988 J jnl
Computer simulation of digital lightwave links.
IEEE J. Sel. Areas Commun.
Aly F. Elrefaie, J. Keith Townsend, Malcolm B. Romeiser, K. Sam Shanmugan