If there was a Nobel prize in communication systems, who would you nominate this year and why?

error in running a model in Abaqus

Excessive rotation of nodes in node set ErrNodeExcessRotation-Step1

17 August 2021 0 0 View

error in modelling model in Abaqus

Excessive rotation of nodes in node set ErrNodeExcessRotation-Step1

17 August 2021 0 0 View

MGL tools

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what is the simplest definition of ion exchange capacity

What this unit identifies for the ion exchange capacity ca. 0.92 meq. g-1. I am a newcomer in the membrane area. I just started. I highly appreciate your help

08 May 2021 0 0 View

what is the simplest definition of ion exchange capacity

What this unit identifies for the ion exchange capacity ca. 0.92 meq. g-1. I am a newcomer in the membrane area. I just started. I highly appreciate your help

08 May 2021 0 0 View

i have some problem with chtMultiRegionSimpleFoam

--> FOAM FATAL ERROR: Maximum number of iterations exceeded From function Foam::scalar Foam::species::thermo::T(Foam::scalar, Foam::scalar, Foam::scalar, Foam::scalar (Foam::species::thermo::*)(Foam::scalar, Foam::scalar) const, Foam::scalar (Foam::species::thermo::*)(Foam::scalar, Foam::scalar) const, Foam::scalar (Foam::species::thermo::*)(Foam::scalar) const) const [with Thermo = Foam::hConstThermo >; Type = Foam::sensibleEnthalpy; Foam::scalar = double; Foam::species::thermo = Foam::species::thermo >, Foam::sensibleEnthalpy>] in file /home/ubuntu/OpenFOAM/OpenFOAM-4.1/src/thermophysicalModels/specie/lnInclude/thermoI.H at line 66. FOAM aborting #0 Foam::error::printStack(Foam::Ostream&) at ??:? #1 Foam::error::abort() at ??:? #2 Foam::heRhoThermo >, Foam::sensibleEnthalpy> > > >::calculate() at ??:? #3 Foam::heRhoThermo >, Foam::sensibleEnthalpy> > > >::correct() at ??:? #4 ? at ??:? #5 __libc_start_main in "/lib/x86_64-linux-gnu/libc.so.6" #6 ? at ??:?

24 March 2021 0 0 View

Can we classify HV and LV lines based on line length?

I have dataset which shows the length of power lines. I need to classify the lines based on the line length. Is there a rule to classify the High voltage (HV) and low voltage (LV) lines based on...

03 March 2021 4,116 4 View

What is the production process of CaFe ferroalloys?

I looking for ferro calcium production process

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Resistor definition in Piezoelectric bimorph with ANSYS workbench

Hello, good day! I am trying to simulate similar bimorph piezoelectric harvester with below commands. However, the output power doesn't change with resistor value. Please help to find the reason. ET,10,CIRCU94,0 !SET UP RESISTOR R,1,100000 !RESISTANCE VALUE TYPE,10 !SET ELEMENT TYPE E,1,2 !CREATE RESISTOR BETWEEN NODES 1 AND 2 Thanks in advance Regards,

02 March 2021 0 0 View

The procedure compute?

02 March 2021 5,204 3 View

Muhammad Nazmul Islam Popular answer

Claude Elwood Shannon :)

http://en.wikipedia.org/wiki/Claude_Shannon

Manish Upadhyay

Sir are you aware of this :

http://en.wikipedia.org/wiki/Marconi_Prize

Suman Debnath

Respected All (professors, researcher,scientists),

I need answer (your opinion/suggestion) of some of my quires...

If a academician/scientist /researcher recognized his work as a great discovery then what are the steps to get Nobel prize for that. (whats steps need to follow for nomination).

On this regards please see the article for reference.

https://www.researchgate.net/publication/258023102_Discovery_of_Lowest_Density_Two_Dimensional_Fermion_Liquid_Ever_Found_in_Nature?ev=prf_pub

Please give me your valuable suggestion on this regards.

Data Discovery of Lowest Density, Two Dimensional Fermion Liquid,...

Ernest Richards

William D. Walker

arxiv.org/pdf/gr-qc/0304090

Muhammad Nazmul Islam

William D. Walker has performed numerous tabletop experiments to demonstrate superluminal communications via near-field uses. It does not contradict GR or QM.

Its method is utilizing a long forgotten aspects of electromagnetics and the realization that we should be looking at EM signals well below 1 HZ for SETI exploration. I have been following this line of study for many years and especially after discovering Walkers work. We are not limited by the speed of light for our communications. The understanding of this method will also answer many fundamental questions in science.

Available for questions on the original request.

Magnus Eriksson

@Ernest: Interesting fringe science! Has someone else been able to repeat his results? Why do you think that none of his publications are cited by more than a handful other people? He is not even mentioned in http://en.wikipedia.org/wiki/Superluminal_communication .

Because no one else has repeated the experiments, but I do have many references which would confirm his work:

http://www.scribd.com/doc/143574811/Superluminal-FTL-References

http://www.scribd.com/doc/143572640/Near-Field-Ref

It is a subject which would as yet not be recognized by literature such as 'Nature' or 'Science".

Traian Abrudan

Has any of his papers passed peer review?

They are on the 'arxiv.org' site which required a recommendation.

Srikanth Kavirayani

Yutaka Yamamoto

Yutaka Yamamoto, Based on what I understood from his lecture on Signal Processing via Sampled-Data Control - A Challenge to Go Beyond Shannon in Multi system conference 2013.