Results 321 to 330 of about 4,731,961 (376)

Communicative Interference and Failure

ITL - International Journal of Applied Linguistics, 1993
Lorsque des locuteurs de hongrois standard et des americains hongrois conversent, on observe differents types d'interference communicative qui peuvent avoir pour resultat un echec communicatif. Dans cet article l'auteur se propose de reanalyser la donnee de Kontra (1990) qui utilise la distinction entre echec pragmalinguistique et echec ...
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Interference multiple access communications

SPIE Proceedings, 2007
The implementation of network centric warfare on the battlefield has driven the growing demand for high capacity warfighter communication systems. Although new high capacity SATCOM systems such as WGS are being introduced in the near term, these systems use the interference avoidance paradigm, which fundamentally limits overall network performance ...
L. Reggie Brothers, James A. DeBardelaben, Joshua Niedzwiecki, Rachel E. Learned, Yiftach Eisenberg, David M. Cooper   +5 more
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Geolocation of communications satellite interference

2013 26th IEEE Canadian Conference on Electrical and Computer Engineering (CCECE), 2013
Interference from ground sources continues to be a serious problem for satellite communications operators. In this paper, algorithms for determining the geographic position of the source are discussed. One line of position can be derived from the time difference of arrival of signals received from two satellites spaced in longitude.
Howard Grant, Eric Salt, David Dodds
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Speech Communication Interference in the Operating Room

Journal of Surgical Research
Operating room communication is frequently disrupted, raising safety concerns. We used a Speech Interference Instrument to measure the frequency, impact, and causes of speech communication interference (SCI) events.In this prospective study, we observed 40 surgeries, primarily general surgery, to measure the frequency of SCI, defined as "group ...
Austin Bachar, Margaret Brommelsiek, Richard John Simonson, Yui-Yee Raymond Chan, Amber Davies, Ken Catchpole, Gary Sutkin   +6 more
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On the Performance of LMS Communication With Hardware Impairments and Interference

IEEE Transactions on Communications, 2019
This paper investigates the performance of a dual-hop decode-and-forward (DF) relaying-aided land mobile satellite communication over Shadowed-Rician (SR) fading channels.
K. Guo, Min Lin, Bangning Zhang, Wei-Ping Zhu, Jun-Bo Wang, T. Tsiftsis   +5 more
semanticscholar   +1 more source

Mitigating interference into communication satellites

2001 IEEE Aerospace Conference Proceedings (Cat. No.01TH8542), 2002
This contribution outlines INTELSAT's efforts to reduce interference in the INTELSAT space segment by implementing an Interference Management Program (IMP) in conjunction with a Transmitter Locater System (TLS) tool to identify the geo-location of an interfering transmitter.
R.W. Ames, C. Amruthur
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Noise interference with oral communication

Acta Physica Hungarica, 1983
Communication by speech is the most direct connection between human beings. Noise disturbs this connection because it masks some components of acoustical features and therefore reduces the information content of speech. Diminishing of intelligibility does not only prevent communication but can bring forth dangerous situations.
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Optimum Co-Design of Spectrum Sharing Between MIMO Radar and MIMO Communication Systems: An Interference Alignment Approach

IEEE Transactions on Vehicular Technology, 2018
A major challenge in designing a spectral co-existence between radar and communication systems is how to simultaneously provide efficient utilization of the shared spectrum while maintaining a reliable performance for both systems. Due to its flexibility
Mohamed Rihan, Lei Huang
semanticscholar   +1 more source

On the interference of communication on computation in Java

18th International Parallel and Distributed Processing Symposium, 2004. Proceedings., 2004
Summary form only given. Overlapping communication with computation is a well-known technique to increase application performance. While it is commonly assumed that communication and computation can be overlapped at no cost, in reality, they do contend for resources and thus interfere with each other.
B. Kreaseck, L. Carter, H. Casanova, J. Ferrante   +3 more
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Secret communication on interference channels

2008 IEEE International Symposium on Information Theory, 2008
We examine secret communication over interference channels, starting with a model in which communication is semi-secret in that secrecy may depend on other transmitters to follow an agreed-upon signaling strategy. We compare this to robustly-secret communication, in which each user must allow for other users to deviate unilaterally from an agreed-upon ...
Roy D. Yates, David Tse, null Zang Li
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