Search Results - "Shea, John M."

Cryptococcal Enzyme Inositol Phosphosphingolipid-Phospholipase C Confers Resistance to the Antifungal Effects of Macrophages and Promotes Fungal Dissemination to the Central Nervous System by Shea, John M, Kechichian, Talar B, Luberto, Chiara, Del Poeta, Maurizio

“…In recent years, sphingolipids have emerged as critical molecules in the regulation of microbial pathogenesis. In fungi, the synthesis of complex sphingolipids…”
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Leader–follower containment control over directed random graphs by Kan, Zhen, Shea, John M., Dixon, Warren E.

“…The leader-follower consensus problem for multi-agent systems over directed random graphs is investigated. Motivated by the fact that inter-agent communication…”
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Event/Self-Triggered Approximate Leader-Follower Consensus With Resilience to Byzantine Adversaries by Zegers, Federico M., Deptula, Patryk, Shea, John M., Dixon, Warren E.

“…Distributed event- and self-triggered controllers are developed for approximate leader-follower consensus with robustness to adversarial Byzantine agents for a…”
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Secret Sharing over Fast-Fading MIMO Wiretap Channels by Wong, Tan F., Bloch, Matthieu, Shea, John M.

“…Secret sharing over the fast-fading MIMO wiretap channel is considered. A source and a destination try to share secret information over a fast-fading MIMO…”
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Collaborative decoding in bandwidth-constrained environments by Nayagam, A., Shea, J.M., Wong, T.F.

“…We present a cooperative communication scheme in which a group of receivers can collaborate to decode a message that none of the receivers can individually…”
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Developing A Channel Emulation System for Networked Autonomous Vehicles by Self, Matthew, Greene, David, Shea, John M.

“…Software-defined radio (SDR) allows the generation of real communication signals for diverse applications. SDRs can be coupled with channel emulators to…”
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An analysis of ED utilization by adults with intellectual disability by Venkat, Arvind, MD, Pastin, Rene B., RN, Hegde, Gajanan G., PhD, Shea, John M., MD, PhD, Cook, Jeffrey T., MD, Culig, Carl, MD

“…Abstract Objectives We sought to identify factors increasing the odds of ED utilization among intellectually disabled (ID) adults and differentiate their…”
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Network Connectivity Preserving Formation Stabilization and Obstacle Avoidance via a Decentralized Controller by Zhen Kan, Dani, A. P., Shea, J. M., Dixon, W. E.

“…A decentralized control method is developed to enable a group of agents to achieve a desired global configuration while maintaining global network connectivity…”
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Event-Triggered Formation Control and Leader Tracking With Resilience to Byzantine Adversaries: A Reputation-Based Approach by Zegers, Federico, Hale, Matthew, Shea, John M., Dixon, Warren E.

“…A distributed event-triggered controller is developed for formation control and leader tracking (FCLT) with robustness to adversarial Byzantine agents for a…”
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Lipid signaling in pathogenic fungi by Shea, John M, Del Poeta, Maurizio

“…Recent studies have highlighted the importance of lipid signaling molecules in the development and pathogenicity of clinically important fungi. In Cryptococcus…”
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Graph Matching-Based Formation Reconfiguration of Networked Agents With Connectivity Maintenance by Kan, Zhen, Navaravong, Leenhapat, Shea, John M., Pasiliao, Eduardo L., Dixon, Warren E.

“…Various applications require networked agents to cooperatively achieve specified formations. In this paper, formation reconfiguration for a group of identical…”
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Secret-Sharing LDPC Codes for the BPSK-Constrained Gaussian Wiretap Channel by Chan Wong Wong, Wong, T. F., Shea, J. M.

“…The problem of secret sharing over the Gaussian wiretap channel is considered. A source and a destination intend to share secret information over a Gaussian…”
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Geographic Transmission with Optimized Relaying (GATOR) for the Uplink in Mesh Networks by Byonghyok Choi, Wong, Tan F., Shea, John M.

“…We consider communication in the uplink of a wireless mesh or sensor network. A group of mobile radios or sensors ("nodes") have information to transmit to one…”
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Optimal Jammer Placement in the Real Plane to Partition a Wireless Network by Feng, Jixin, Dixon, Warren E., Wong, Tan F., Shea, John M.

“…We consider the problem of jammer placement to partition a wireless network, where the network nodes and jammers are located in the real plane. In previous…”
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Improving the Performance of Overlapped Transmission in Wireless Ad Hoc Networks by Boppana, S., Shea, J. M.

“…Multi-packet reception (MPR) has recently received attention for use in military wireless ad hoc networks because of the potential to greatly improve spatial…”
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Identifying Bottleneck Nodes using Packet Delay Statistics by Marker, Joshua, Shea, John M., Wong, Tan F., Graves, Eric, Yu, Paul L.

“…An algorithm to identify the bottleneck nodes linking two component networks in a simple network of networks (NoN) configuration is proposed. The proposed…”
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Power Control for Cellular Communications with Time-Varying Channel Uncertainties by Subramanian, Sankrith, Shea, John M., Dixon, Warren E.

“…Power control in a code‐division multiple access (CDMA) based cellular network is a challenging problem because the communication channels change rapidly…”
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Distance-based node activation for geographic transmissions in fading channels by Goswami, Tathagata D, Shea, John M, Rao, Murali, Glover, Joseph

“…In wireless multi-hop packet radio networks (MPRNs) that employ geographic transmissions, sleep schedules or node activation techniques may be used to power…”
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An optimal jamming strategy to partition a wireless network by Jixin Feng, Pasiliao, Eduardo L., Dixon, Warren E., Shea, John M.

“…Wireless communication systems are susceptible to jamming attacks, and a large body of research has investigated jamming and anti-jamming strategies for single…”
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Automatic Selection of Number of Clusters in Networks Using Relative Eigenvalue Quality by Shea, John M., Macker, Joseph P.

“…In communication networks, it is often useful to partition the networks into disjoint clusters so that hierarchical protocols, such as hierarchical routing,…”
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