Results 111 to 120 of about 2,499,076 (175)

Impurity Retention Effect in the Edge Ergodic Layer of the Large Helical Device [PDF]

open access: yes, 2008
The impurity transport characteristics in the ergodic layer of the Large Helical Device (LHD) are analyzed using the 3D edge transport code (EMC3-EIRENE), in comparison with the experimental data.
Suguru MASUZAKI   +37 more
core   +1 more source

Ergodic Capacity of D2D Underlay Communication using MC-CDMA [PDF]

open access: yesRadioengineering, 2019
Device to device (D2D) communication that underlay conventional cellular networks can increase their spectrum utilization. However, since D2D users share the frequency band with cellular users, interference between these two network tiers can become a ...
J. Ahmed, S. Wyne
doaj  

Spatial Correlation and Ergodic Capacity of MIMO Channel in Reverberation Chamber

open access: yesInternational Journal of Antennas and Propagation, 2012
It has previously been shown that a reverberation chamber can conveniently be used to measure ergodic multiple-input multiple-output (MIMO) capacity for over-the-air (OTA) tests.
Xiaoming Chen
doaj   +1 more source

Factor Intensity Reversal and Ergodic Chaos [PDF]

open access: yes
This paper studies a two-sector endogenous growth model with labour augmenting externalities or Harrod-Neutral technical change. The technologies are general and the preferences are of the CES class.
Goenka, Aditya, Poulsen, Odile
core  

Stochastic impulse control with discounted and ergodic optimization criteria: A comparative study for the control of risky holdings [PDF]

open access: yes
We consider a single-asset investment fund that in the absence of transactions costs would hold a constant amount of wealth in the risky asset. In the presence of market frictions wealth is allowed to fluctuate within a control band: Its upper (lower ...
Yiannis Kamarianakis   +1 more
core  

The Ergodic Capacity of Interference Networks

open access: yesCoRR, 2009
We identify the role of equal strength interference links as bottlenecks on the ergodic sum capacity of a K user interference network with the fading process restricted primarily to inde- pendent and uniform phase variations while the channel magnitudes are held fixed across time. It is shown that even though there are K(K − 1) cross-links, only about K/
openaire   +2 more sources

On the Ergodic Capacity for SIM-Aided Holographic MIMO Communications

open access: yesIEEE Wireless Communications Letters
We derive a novel closed-form lower bound on the ergodic capacity of holographic multiple-input multiple-output (HMIMO) systems enhanced by stacked intelligent metasurfaces (SIMs) under Rayleigh fading conditions. The proposed expression is valid for systems with a finite number of antennas and SIM elements and exhibits tightness throughout the whole ...
Anastasios K. Papazafeiropoulos   +3 more
openaire   +3 more sources

On the existence of the true value of a probability. Part 2: The representation theorem and the ergodic theory [PDF]

open access: yes
Some authors, basing their ideas on the exchangeability property, on the postulates of the representation theorem and on its interpretation in the ambit of ergodic theory, believed to find a counterexample to the subjectivist model through the ...
Alberto H. Landro
core  

The Ergodic Capacity of Interference Networks [PDF]

open access: yes, 2010
We identify the role of equal strength interference links as bottlenecks on the ergodic sum capacity of a K user interference network with the fading process restricted primarily to inde- pendent and uniform phase variations while the channel ...
Jafar, Syed A
core  

Pulford Justin, Crossman Susie, Begg Sara, Amegee Quach Jessica, Abomo Pierre, El Hajj Taghreed and Bates Imelda, 2020, "Strengthening research management and support services in sub-Saharan African universities and research institutions - anonymous data extraction"

open access: yes
Intermediary data extracted from 28 research management system capacity assessment reports completed in 25 universities/research institutions from across 15 sub Saharan-African countries between 2014 and ...
Centre for Capacity Research
core   +1 more source

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