Search Results - "Drost, Robert J"

Omnidirectional beacon-localization using a catadioptric system by Shen, Thomas C, Drost, Robert J, Sadler, Brian M, Rzasa, John R, Davis, Christopher C

“…We present a catadioptric beacon localization system that can provide mobile network nodes with omnidirectional situational awareness of neighboring nodes. In…”
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Constellation Design for Channel Precompensation in Multi-Wavelength Visible Light Communications by Drost, Robert J., Sadler, Brian M.

“…The predicted ubiquity of light-emitting diodes (LEDs) suggests great potential for dual-use systems with visible light communications (VLC) capabilities. One…”
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Analysis of the low-probability-of-detection characteristics of ultraviolet communications by Weisman, Michael J., Dagefu, Fikadu T., Moore, Terrence J., Arslan, C. Hakan, Drost, Robert J.

“…Deep ultraviolet wavelengths have been proposed for low-probability-of-detection (LPD) communications, particularly for non-line-of-sight (NLOS) links, because…”
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Measurement system for ultraviolet channel modeling and communications by Arslan, C Hakan, Dagefu, Fikadu T, Moore, Terrence J, Weisman, Michael J, Drost, Robert J

“…There has been an increasing interest in ultraviolet (UV) communications as a promising technology for non-line-of-sight (NLOS) networking by exploiting…”
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Dead time effects in non-line-of-sight ultraviolet communications by Drost, Robert J, Sadler, Brian M, Chen, Gang

“…By exploiting unique properties of the atmospheric propagation of radiation in the deep-ultraviolet band (200-300 nm), ultraviolet communications (UVC) offers…”
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Optimization of ultraviolet communication links based on finite difference stochastic approximation by Arslan, C. Hakan, Dagefu, Fikadu T., Moore, Terrence J., Weisman, Michael J., Drost, Robert J.

“…The ultraviolet communication (UV) channel has been shown to have unique features that could be exploited for covert ground-to-ground communications in complex…”
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Ultraviolet scattering propagation modeling: analysis of path loss versus range by Drost, Robert J, Moore, Terrence J, Sadler, Brian M

“…Modeling of the complex atmospheric propagation of deep-ultraviolet (UV) radiation is important for applications such as non-line-of-sight (NLOS) UV…”
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Design of dual-link (wide- and narrow-beam) LED communication systems by Shen, Thomas C, Drost, Robert J, Davis, Christopher C, Sadler, Brian M

“…We explore the design of an LED-based communication system comprising two free space optical links: one narrow-beam (primary) link for bulk data transmission…”
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Range Estimation of an Ultraviolet Communication Source using a Mobile Sensor by Moore, Terrence J., Dagefu, Fikadu T., Arslan, C. Hakan, Weisman, Michael J., Drost, Robert J.

“…Ultraviolet (UV) communications has been proposed as a promising modality for short-range military communications, as it is often presumed to have…”
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Switching networks for pairwise-entanglement distribution by Drost, Robert J., Moore, Terrence J., Brodsky, Michael

“…Quantum networks have the potential to enhance the utility of quantum protocols (for, e.g., cryptography, communication, computation, etc.) by enabling the…”
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Channel Model Validation for and Extensions of an Ultraviolet Networking Optimization Framework by Arslan, C. Hakan, Dagefu, Fikadu T., Weisman, Michael J., Drost, Robert J.

“…Challenging Army-relevant communications and networking environments require novel methods and systems with sufficient robustness and resilience to enable…”
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Proximity communication by Drost, R.J., Hopkins, R.D., Ho, R., Sutherland, I.E.

“…This paper reports results from wireless chip-to-chip communication experiments. Sixteen bit words pass from one chip to another in parallel without detectable…”
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Fast Recursive Equalizers for 1D and 2D Linear Equalization by Drost, R. J., Singer, A. C.

“…We develop fast recursive equalizers to be used in the one-dimensional (1D) or two-dimensional (2D) linear minimum mean-squared error equalization of a known…”
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Factor-Graph Algorithms for Equalization by Drost, R.J., Singer, A.C.

“…In this paper, we use the factor-graph framework to describe the statistical relationships that arise in the equalization of data transmitted over an…”
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An 8-Gb/s/pin simultaneously bidirectional transceiver in 0.35-μm CMOS by DROST, Robert J, WOOLEY, Bruce A

“…This paper presents architecture, circuits, and test results for a single-ended, simultaneously bidirectional interface capable of a total throughput of 8 Gb/s…”
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Varactor-based signal restoration for near-speed-of-light surfing global interconnect by Suwen Yang, Drost, Robert J, Greenstreet, Mark R, Mirabbasi, Shahriar, O'Mahony, Frank

“…Varactors can be used to control delays and limit ISI-related signal integrity degradation for on-chip global interconnect. This paper presents a…”
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Graph Filters and the Z-Laplacian by Xiaoran Yan, Sadler, Brian M., Drost, Robert J., Yu, Paul L., Lerman, Kristina

“…In network science, the interplay between dynamical processes and the underlying topologies of complex systems has led to a diverse family of models with…”
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Fast Recursive Equalizers for ID and 2D Linear Equalization by DROST, Robert J, SINGER, Andrew C

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Long-distance ultraviolet scattering channel measurements: Analog vs. digital approaches by Gang Chen, Drost, Robert J., Sadler, Brian M., Linchao Liao

“…We compare an analog and a digital method for characterizing the long-distance non-line-of-sight ultraviolet scattering channel. Experimental results and…”
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Iterative multi-channel equalization and decoding for high frequency underwater acoustic communications by Jun Won Choi, Drost, R.J., Singer, A.C., Preisig, J.

“…In this paper, an iterative multi-channel equalization and decoding technique is introduced to improve system performance in underwater acoustic…”
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