What is AR-FILTER in cst microwave studio?

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How to obtain regions around the person bounding boxes(excluded the detected people in scene)?

Hi all. I have a set of coordinates of bounding boxes for AVA Dataset. This dataset is used in action recognition. My goal is to get the areas around the people (people are inside boxes) and do...

13 February 2021 2,538 2 View

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In the couple stress theory we have only dependent macrorotation and we can calculate curvature tensor. But in the micropolar theory we have independent microrotation and maybe macrorotation, but...

08 June 2020 2,961 1 View

Is passive layer of Mg alloys under compressive strain or a tensile one?

According to the references, P-B ratio of Mg passive layer is about 0.8. The same reference (Magnesium technology by Horst) claims that MgO layer is under a compressive strain, due to the...

24 October 2019 1,764 2 View

How to prevent limbphagia in spinal cord injured rats?

We observed lower-limbphagia from phalanx to knee in transection models of spinal cord injured rats. How can we manage and prevent it ?

05 May 2019 3,422 5 View

Request about molecular simulation of NF by material studio?

How to create pressure differences across the membrane during NF membrane simulation by Material studio?

07 April 2019 8,419 1 View

What assumptions should I consider to simulate underwater wireless sensor networks?

I want to simulate a routing protocol in the UWSN by using metaheuristic algorithm. We chose matlab as the simulator. We distribute the sensors in a 3D environment. we want to measure energy...

08 May 2018 1,299 3 View

How to convert an MRI Grayscale brain image in jpeg format to an RGB image in Matlab?

When I am using the gray2rgb I get an error that it does not exist?

17 March 2018 5,635 3 View

Can we consider BM3D method for denoising MRI images in Transform domain?

I am writing a review paper about MRI denoising methods in Transform domain. I want to know can I put BM3D method in Transform domain category?

10 January 2018 2,075 3 View

I want to convert my RGB image to lab color space .which Matlab code should I use?

This one colorTransform = makecform('srgb2lab'); lab = applycform(rgbImage, colorTransform); or rgb = imread('peppers.png'); Convert the RGB image to the L*a*b* color space. lab =...

18 December 2017 7,236 5 View

Hi. Can we consider BM3D algorithm as a MRI denoising method in Transform domain?

I am writing a review paper about different MRI denosing methods in Transform domain.

07 December 2017 8,057 2 View

Help request in CST microwave?

im working now on TPV solar cells and metamaterials and i realy need our help in CST microwave i have a tpv cell simulation and i want to extract particullarly the absorbtion of only the active...

02 March 2021 2,246 2 View

Which SAR dataset to use for generating coherency matrix and performing target decomposition (Description) ?

Working on chandrayaan-2 DFSAR data, there are three datasets available: 1) Slant range image data product: The slant range complex image file. Each pixel is represented by two 4-byte floating...

02 March 2021 8,481 3 View

Does the circuit modeling for planar monopole antennas using Foster canonical forms give good approximation?

Hi researchers, I am searching for some accurate way to do the circuit modeling of planar CPW-fed monopole antennas. I have gone through the literature where mostly circuit modeling is done using...

28 February 2021 7,016 1 View

Compact antenna for the frequency range 1 MHz-5 MHz?

Hello everybody! I have a problem with developing a compact antenna for the 1MHz-5MHz frequency range. Tell me what type of antenna can be used and what books and articles to read to perform this...

27 February 2021 7,710 4 View

Can impedance of antenna be less than 50 ohms?

I am simulating helix antenna in hfss, right now, giving excitation with 50 ohms port. When I see the results of Z parameter (real). It shows lower than 50 ohms. Do not understand, if it can be...

27 February 2021 4,218 7 View

How to generate AA6061 alloy or any aluminium alloy crystal in material studio?

I need to carry out molecular dynamics simulation on Aluminium alloy. For this i need the crystal structure that which could be further replicated to form a structure.

22 February 2021 1,410 1 View

How to construct different filler shape in MD simulations?

Is there any way to construct different initial filler shapes like triangle, square, rectangle, pillar, and tube in any simulation software.

20 February 2021 1,750 1 View

Access to supercomputer resources in India?

Hello everyone, I want to perform some gaussian calculations and want to use Materials studio for my research work. Can anyone guide me how to get access to supercomputer resources in India for...

15 February 2021 8,264 3 View

Is there a way to use waveguide ports for circular antenna design in CST?

Hi, whenever i use circular array i get this error "Waveguide ports must be aligned with Cartesian coordinate planes for the transient solver" Does anyone use circular array with waveguide ports?...

09 February 2021 3,609 8 View

How to model in HFSS or FEKO Free Space Material Characterization?

I am having trouble setting up this problem in HFSS or FEKO. In HFSS, I've tried both FEM and FEBI-IE solvers. With FEKO, I've tried it's MoM solver and default settings. I am would like model...

09 February 2021 375 2 View