Results 11 to 20 of about 826,944 (240)

Holographic interference filters for infrared communications [PDF]

open access: yesApplied Optics, 2003
We demonstrate that high-quality interference filters for the wavelength range 1300-1600 nm can be holographically fabricated in DuPont HRF-800X001 photopolymer material by use of visible laser illumination. We also summarize a chain-matrix technique, which we call thin-film decomposition, that is useful for modeling multilayer films with an arbitrary ...
Diehl, D.W., George, N.
openaire   +2 more sources

Analytical characterisation of the terahertz in-vivo nano-network in the presence of interference based on TS-OOK communication scheme [PDF]

open access: yes, 2017
The envisioned dense nano-network inside the human body at terahertz (THz) frequency suffers a communication performance degradation among nano-devices.
Abbasi, Qammer H.   +4 more
core   +1 more source

Communication in a Poisson Field of Interferers -- Part I: Interference Distribution and Error Probability [PDF]

open access: yes, 2007
We present a mathematical model for communication subject to both network interference and noise. We introduce a framework where the interferers are scattered according to a spatial Poisson process, and are operating asynchronously in a wireless ...
Moe Z. Win   +2 more
core   +1 more source

Performance Enhancement of Multiuser Time Reversal UWB Communication System [PDF]

open access: yes, 2007
UWB communication is a recent research area for indoor propagation channels. Time Reversal (TR) communication in UWB has shown promising results for improving the system performance.
Khaleghi, Ali   +2 more
core   +5 more sources

Communication Interference in Mobile Boxed Ambients [PDF]

open access: yes, 2002
Boxed Ambients (BA) replace Mobile Ambients'open capability with communication primitives acting across ambient boundaries. Expressiveness is achieved at the price of communication interferences on message reception whose resolution requires synchronisation of activities at multiple, distributed locations.
Bugliesi, Michele   +3 more
openaire   +4 more sources

Treating Interference as Noise Is Optimal for Covert Communication Over Interference Channels [PDF]

open access: yesIEEE Transactions on Information Forensics and Security, 2020
This paper was submitted to IEEE Transactions on Information Forensics and Security, and a shorter version of this paper was submitted to IEEE International Symposium on Information Theory (ISIT ...
Kang-Hee Cho, Si-Hyeon Lee
openaire   +2 more sources

Designing Precoding and Receive Matrices for Interference Alignment in MIMO Interference Channels [PDF]

open access: yes, 2018
Interference is a key bottleneck in wireless communication systems. Interference alignment is a management technique that align interference from other transmitters in the least possibly dimension subspace at each receiver and provides the remaining ...
Fazel, Muhammad Sadegh   +3 more
core   +1 more source

Analysis of Interference Between LTE System and TETRA System in the 800 MHz Band [PDF]

open access: yes, 2020
Wireless communication is used in many sectors to support the need of communication, the example of wireless communication is applied in mission critical network.
Natasha, F. (Fadhilah)   +2 more
core  

Capacity limits of MIMO channels with co-channel interference [PDF]

open access: yes, 2004
We consider both analytically and via Monte Carlo simulation the variation of the information theoretic capacity of multiple-input, multiple output (MIMO) communication systems.
Beach, MA, Nix, AR, Webb, MW
core   +2 more sources

Joint Design of Overlaid Communication Systems and Pulsed Radars

open access: yes, 2017
The focus of this paper is on co-existence between a communication system and a pulsed radar sharing the same bandwidth. Based on the fact that the interference generated by the radar onto the communication receiver is intermittent and depends on the ...
Grossi, Emanuele   +3 more
core   +1 more source

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