Unavailability of literature about a specific technique/scheme in a certain area?

Dear all, While writing a research article if you dont find any literature available in the same area.Can we skip the literature review/studies portion? Second,if the literature is available in...

04 May 2019 8,257 7 View

Dual Band Vs Dual Radio?

What is the main difference between dual band and dual radio? Let A system equipped with: Dual Band= 2.4 GHz and 5 GHz Dual Radio=802.11 and 802.14.5 where 802.11 with 5GHz is deploy between...

10 November 2018 8,328 10 View

If a Journal was not indexed at the time of publication?

If a Journal was not indexed at the time of publication.After few years if that specific journal got indexed with Scopus or SCI/SCIE. What will be the status of previously published papers?

08 September 2018 7,798 35 View

Device to device communication vs adhoc networks?

How can we differentiate between D2D communication and Adhoc networks? I am also wondering what D2D covers what ad hoc networks haven't covered yet ?

02 March 2018 2,593 5 View

Is it Possible to Use WiMax Technology in Wireless Ad-hoc Neworks?

I am trying to connect different UAVs in ad-hoc manner.I am interested to use Wimax from the base station to the backbone UAV, that would be further connected with WIFI.

01 February 2018 8,452 4 View

Wireless LAN Vs WiFi ?

What is the difference between Wireless LAN and WiFi ?

10 November 2017 8,777 5 View

Directional and Omnidirectional antenna simulations in Opnet Simulator?

How can we simulate directional and omnidirectional antenna in Opnet simulator for UAVs Networks? Thanks

10 November 2017 2,498 4 View

What is the difference between message-oriented protocols and stream-oriented protocols?

How can we differentiate message-oriented protocols and stream-oriented protocols? Explanation with examples would be highly appreciated.

10 November 2017 6,205 9 View

Best simulator for Dynamic Routing in Adhoc Networks (Opnet Vs NS2 or NS3)?

Kindly guide me about choosing best simulator for dynamic routing in Adhoc networks. Can we use Opnet simulation for high level work? Thanks

08 September 2017 6,866 23 View

How to extinguish large amount of fire through chemicals ?

07 August 2017 1,352 2 View

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

20 June 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

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

Physics: Why do we describe light by referring to its wavelength, but microwaves and radar pulses by referring to their frequency?

In physics, the description of the properties of light generally refers to its wavelength (nm), while in the range of microwaves and radio waves we refer to the frequency of a signal (e.g. kHz or...

03 March 2021 1,682 3 View

What is the most Operating System (OS) which can be INSTALL on Tiny hard devices like Raspberry Pi (RPi) hardware ?

I'm targeting to deploy a mesh network and manually configure MANET routing protocols. I'm preparing scenarios, architectures, and hard devices needed to do that. Are there some step-by-step...

03 March 2021 1,931 5 View

Guidelines for survey (question type) analysis?

Hi. Please tell me what guidelines should i need to follow for questionaries' type research work in India. It is not hospital based work, we are conduction basic institutional based qualitative...

03 March 2021 2,037 3 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