Results 11 to 20 of about 136,383 (292)

Joint Quality–Reliability Analysis of IRS-Assisted Communications in Presence of Inverse Power Lomax Fading Channel [PDF]

open access: yesSensors
In this work, we study the joint performance of the quality and reliability in terms of quality–reliability (JQR) performance of an intelligent reflecting surface (IRS)-assisted wireless communication system under severe multipath fading and shadowing ...
Aleksey S. Gvozdarev, Roman Yu. Manakhov
doaj   +2 more sources

Review of the thermoluminescent dosimetry method for the environmental dose monitoring [PDF]

open access: yesNuclear Technology and Radiation Protection, 2021
Passive solid state dosimeters, such as thermoluminescence dosimeters, provide integrated measurement of the total dose and are widely used in environmental monitoring programs. The objective of this paper is to provide a comprehensive review on
Stanković-Petrović Jelena S.   +5 more
doaj   +1 more source

Closed-Form Capacity Reliability Analysis of Multiuser MIMO System in the Presence of Generalized Multipath Fading

open access: yesSensors, 2023
This research studies the problem of a joint capacity/capacity reliability analysis of the multiuser multi-input multioutput (MIMO) system functioning in the presence of generalized multipath fading.
Aleksey S. Gvozdarev   +2 more
doaj   +1 more source

Gaussian Fading Is the Worst Fading [PDF]

open access: yesIEEE Transactions on Information Theory, 2006
Presented at the IEEE International Symposium on Information Theory (ISIT) 2006; replaced with version that appears in the ...
Tobias Koch 0001, Amos Lapidoth
openaire   +6 more sources

Fading in [PDF]

open access: yesLearning & Memory, 2006
Patient H.M. can form new memories and maintain them for a few seconds before they fade away. From a neurobiological perspective, this amnesia is usually attributed to the absence of memory consolidation, that is, memory storage. An alternative view holds that this impairment reflects that the memory is present but cannot be retrieved.
Karim, Nader, Szu-Han, Wang
openaire   +2 more sources

Threshold-based frame error rate analysis of MIMO systems over quasistatic fading channels [PDF]

open access: yes, 2009
Proper selection of a signal-to-noise ratio threshold largely determines the tightness of an approximation to the frame error rate of a system over a quasistatic fading channel.
Chatzigeorgiou, I.   +2 more
core   +4 more sources

Evaluation of Signal Level Distribution in 5G Radio Relay Transmissions

open access: yesEngineering Proceedings, 2023
The rapid emergence of the 5G networks has posed a number of new planning problems, which should be carefully analyzed to optimize the installation of the new technologies and to integrate them into the existing mobile network.
Teodor Iliev   +4 more
doaj   +1 more source

Exact BER of Rectangular-Constellation QAM Subjected to Asynchronous Co-Channel Interference and Nakagami-m Fading [PDF]

open access: yes, 2006
The exact average bit error ratio (BER) of the rectangular quadrature amplitude modulation (QAM) constellation is studied in the context of asynchronous co-channel interference (CCI) and Nakagami-m fading.
Liu, X.   +3 more
core   +2 more sources

Product and Ratio of Product of Fisher-Snedecor ℱ Variates and Their Applications to Performance Evaluations of Wireless Communication Systems

open access: yesIEEE Access, 2020
This article considers the product, and the ratio of the product of Fisher-Snedecor F random variables (RVs), which can be used in modeling fading conditions that are encountered in realistic wireless transmission.
Osamah S. Badarneh   +4 more
doaj   +1 more source

The BER Performance of the LDPC-Coded MPPM over Turbulence UWOC Channels

open access: yesPhotonics, 2022
Turbulence-induced fading is a critical performance degrading factor for underwater wireless optical communication (UWOC) systems. In this paper, we propose a quasi-cyclic (QC) low-density parity-check (LDPC) code with multiple-pulse-position modulation (
Hongyan Jiang   +4 more
doaj   +1 more source

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