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Communication channel

Characterisation of time-varying underwater acoustic communication  channel with application  to channel capacity

Characterisation of time-varying underwater acoustic communication channel with application to channel capacity

... acoustic communication channel at medium range and medium frequency are characterised by analysing a set of at sea data collected in coastal environment (depth 10-40 meters, range 1-3 km, frequency ...the ...

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Quantum Key Distribution (QKD); Device and Communication Channel Parameters for QKD Deployment GROUP SPECIFICATION

Quantum Key Distribution (QKD); Device and Communication Channel Parameters for QKD Deployment GROUP SPECIFICATION

... allocates communication channels to different ...some communication channels to QKD_O in order to accommodate the communication needs (Quantum, Synchronization, Distillation channels) of deployed QKD ...

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Energy Modeling of Wireless Body Area Networks with On-Body Communication Channel Characterization

Energy Modeling of Wireless Body Area Networks with On-Body Communication Channel Characterization

... the energy consumption. Section VI concludes the paper. II. R ELATED W ORKS In the past decade, WBANs have become an extremely active field of research in both WSN and engineering commu- nities in the aim to investigate ...

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Design and simulation of a 20 Gbps communication channel

Design and simulation of a 20 Gbps communication channel

... The effects of the material properties, impedance of the traces, and vias were simulated and the results combined to determine what physical layer improvements must be made to[r] ...

116

Quantum process tomography of a high-dimensional quantum communication channel

Quantum process tomography of a high-dimensional quantum communication channel

... While usual QKD schemes rely on encoding quantum information in two-level systems, i.e. qubits, there exists a particular class of QKD schemes known as high-dimensional QKD pro- tocols [ 23 , 24 ]. High-dimensional ...

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Angular spectrum measurements of an underwater optical communication channel.

Angular spectrum measurements of an underwater optical communication channel.

... At each azimuth angle, a reading is made directly from the digital readout of the EG&G 550-1 radiometer. As discussed in Section 3.2.2, the quantity measured by th[r] ...

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Analysis of acoustic communication channel characterization data in the surf zone

Analysis of acoustic communication channel characterization data in the surf zone

... To test whether a geometric ray model is sufficient for modeling acoustic propagation under surf- zone bubble clouds, an Oases model was constructed of the Scripps Pie[r] ...

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Efficient FPGA Implementation of Gaussian Noise Generator for Communication Channel Emulation

Efficient FPGA Implementation of Gaussian Noise Generator for Communication Channel Emulation

... the channel and a synthetized version of the algorithms is used to perform measurement performance at very high ...the channel, is to have an accurate Additive White Gaussian Noise (AWGN) generator, ...

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Design and simulation of a PCI Express Gen 3.0 communication channel

Design and simulation of a PCI Express Gen 3.0 communication channel

... In the HSPICE simulations, the transmitter can be excited by either a Pseudo Random Bit Stream (PRBS), a Card Electromechanical (CEM) bit pattern or a Peak Distor[r] ...

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Nonlinear MIMO communication systems : channel estimation and information recovery using Volterra models

Nonlinear MIMO communication systems : channel estimation and information recovery using Volterra models

... nonlinear communication systems, containing the basic material to be exploited throughout the ...MIMO communication systems considered in this thesis are discussed at the end of the ...each ...

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Channel Probing in Opportunistic Communication Systems

Channel Probing in Opportunistic Communication Systems

... high channel quality ...block communication, channel probing may be used to find the frequency bands that yield the highest ...the channel state information (CSI) of every channel ...

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Accounting for channel constraints in joint source-channel video coding schemes

Accounting for channel constraints in joint source-channel video coding schemes

... where channel conditions may be varying with time and among receivers, for multimedia transmission in wireless networks, but is also for communication over wired channels, such as Digital Subscriber Line ...

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L'implication de la communication digitale dans une stratégie de communication

L'implication de la communication digitale dans une stratégie de communication

... Concernant le contenu, nous avons exploré toutes les manières possibles afin que les fans puissent interagir avec Declic-Famille, les différents objectifs étant de créer un dialogue entr[r] ...

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Side-Channel Indistinguishability

Side-Channel Indistinguishability

... lives in a subset C of F n 2 . Designs featuring a leak- age as per Eqn. (1) are numerous. However, it is customary that, in addition to Z, another share leaks M (refer for instance to the setup described in [7] for ...

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Hardware Discrete Channel Emulator

Hardware Discrete Channel Emulator

... L’archive ouverte pluridisciplinaire HAL, est destinée au dépôt et à la diffusion de documents scientifiques de niveau recherche, publiés ou non, émanant des établissements d’enseignemen[r] ...

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Estimation of Clustered MIMO Channel Parameters exploiting Channel Statistics

Estimation of Clustered MIMO Channel Parameters exploiting Channel Statistics

... the channel, such that τ l is the mean delay and σ l is the standard deviation of the delay spreading of cluster l ; α l (τ ; ξ l ) is the complex gain in the cluster, where for a fixed ξ l , α l (τ ; ξ l ) is a ...

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Channel Parameter Estimation for Current- and
Future-Generation Wireless Communication Systems:
Advanced Algorithms and Bounds.

Channel Parameter Estimation for Current- and Future-Generation Wireless Communication Systems: Advanced Algorithms and Bounds.

... Stéphenne, "A maximum likelihood time delay estimator in a multipath environment using importance sampling," IEEE.. Trans.[r] ...

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Communication in a Poisson Field of Interferers-Part II: Channel Capacity and Interference Spectrum

Communication in a Poisson Field of Interferers-Part II: Channel Capacity and Interference Spectrum

... Abstract—In Part I of this paper, we presented a mathematical model for communication subject to both network interference and noise, where the interferers are scattered according to a s[r] ...

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Atlas - Channel Catchment Cluster

Atlas - Channel Catchment Cluster

... The Avon represents good health while the length of spokes for the Yealm and Plym denote the percentage difference in value from the Avon. Yealm Estuary[r] ...

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Ion Channel Trafficking: Control of Ion Channel Density as a Target for Arrhythmias?

Ion Channel Trafficking: Control of Ion Channel Density as a Target for Arrhythmias?

... ion channel trafficking as a potential causative factor in certain acquired and inherited arrhythmias, and therapies which target trafficking as opposed to pore block are starting to receive ...ion channel ...

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