How can use protocol vbva ou dbr in aqua-sim ns2 for evaluated performance underwater wireless sensor network?

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Is there any expert in Smart PLS who can help me?

Dear colleagues, I have a manuscript that needs an expert in smart PLS to run the analysis, Is there anyone expert and ready to help me, please?

01 March 2021 8,212 3 View

How is the repeatability interpreted in agreement subject?

Dear Researchers, In a study, we assessed the agreement between two tools. At first, we used Bland-Altman plot. Then we calculated Repeatability Coefficient. Mean Difference (sd): 0.827...

30 January 2021 236 1 View

send me MATLAB code to solve the equations of pumps and signals transactions of Raman amplifier,Please?

Please send me MATLAB code to solve the equations of pumps and signals transactions of Raman amplifier

05 January 2021 283 2 View

Can anyone help with creating treshold variable in tvarx toolbox by gabriel bruneau.?

Dear all, please can anyone help me with how to create the threshold variable array in the Matlab tvarx tool box by Gabriel Bruneau..I have tried all so many ways but I kept getting an error..

01 January 2021 3,757 3 View

How can estimate the Abaqus chaboche parameters from hysteresis curve?

Hello To validate the results of modeling by Abaqus software with experimental results, how can estimate the Chaboche hardening coefficients from the hysteresis curve? The material is steel.

21 December 2020 2,999 3 View

Difference between electro-optical switches and modulators?

Hi Suppose an electro-optical structure that by applying an external voltage, the output light can be in the ON or OFF states. The structure has one input port and one output port. Now, Is this...

10 December 2020 8,276 7 View

What is the reason for the difference in the slope of the hysteresis curve in loading and unloading?

Hello I want to verify a hysteresis curve caused by laboratory results by Abaqus software. The slope of this curve varies in loading and unloading. While the simulation results have the same...

28 November 2020 5,446 9 View

How to calculate of Nonlinear Principal Component Analysis in MATLAB?

We seek to develop an aridity index using nonlinear relationships of climatic variables such as T, P, ET and etc.

23 November 2020 1,660 3 View

Why Hiden mass spectrometer shows wrong percentages after calibration?

Hello every one I was wondering if someone could help me solve the problem that I have with my Mass Spectrometer. Actually I have already calibrated my MS device for a mixture of 60% Ar and 40 %...

19 November 2020 2,984 3 View

Can someone suggest a good reference empirical article linking health outcome with globalization ?

I am trying to see if there's a connection between globalization and health outcome. Going through the KOFGI data set, there are different categories or forms of globalization which includes :...

17 November 2020 2,456 3 View

How can I integrate a routing protocol in a tiny device (e.g. Raspberry Pi)?

Hi Community, I'm facing the issue of integration/compiling a new routing protocol in a WSN simulator. The final goal is to successfully add, configure this routing protocol in hardware devices...

01 March 2021 9,332 6 View

Timeout error!! Processor in the loop (PIL) using STM32F4 Matlab 2018a?

Dear Researchers I am trying to perform a PIL simulation using STM32F4 Discovery board and comunication serial USB TO TTL. During simulation I receive the following timeout error: An error...

01 March 2021 2,327 1 View

How to improve and implement WBAN MAC and Radio modules under Castalia 3.2 ?

Hello researchers, Hello Castalia3.2 researchers I am a beginner with Castalia, I work on optimization of RFID systems used in wireless body networks. I simulated a WBAN with 10 nodes and one...

28 February 2021 400 1 View

What are the patterns of human behavior that lead to COVID-19 infections?

Does data from contact tracing help in establishing patterns of behavior and social interactions that lead to infections? There are cases here in the Philippines where patients have no travel...

25 February 2021 9,002 13 View

Are there any databases for gene co-expression or expression pattern clustering?

I am currently working on gene clustering based on co-expression pattern in mouse brain. The problem is I do not have some solid way to test my result. Are there any suggestions for databases...

22 February 2021 4,374 3 View

How to increase coupling range (distance between reader and sensor coils) in LC resonance circuit?

Hello great researchers, I am working on a wireless pressure monitoring project where sensing part is actually an LC resonance sensor and I am using a planar coil as a reader to get wireless...

11 February 2021 4,148 5 View

I am looking for a microbend optical sensor design...can anyone please provide me some idea about it??

I am working on a landslide model...i need an optical sensor to determine the amount of pore pressure and other values..i am thinking of using a microbend sensor. Can anyone please provide me with...

11 February 2021 5,911 2 View

How to choose the Hidden Layers Number and RBM Size in a DBN network?

Hello, When using a Deep Belief network (DBN) for images classification, how could we choose the number of hidden layers (number of Restricted Boltzmann Machines) and nodes (RBM size) in a hidden...

09 February 2021 4,618 5 View

Do there exist stand-alone permanently in-ground soil-moisture sensors with an installed GSM module, for outdoor use?

Am searching for a stand-alone permanently in-ground soil-moisture sensor with an installed GSM module, for outdoor use. The idea is for the sensor to send a moisture reading via a cellphone text...

04 February 2021 2,047 4 View

How can I check how different treatments maintain a certain pattern?

Hi there, I have a network where I have used different aggregation methods for its nodes. Now I want to see if these aggregation methods changed their ranking of importance and their importance...

28 January 2021 5,513 3 View