How to design a Vehicular Channel model?

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Any coment about effectiveness of the course on "Machine Learning using Python From basic to advance" in Udemy for mechanical engineers Non CS?

I want to know how effective this course for researchers with non-computer science background working with thermal engineering problems.

11 December 2023 5,101 2 View

Can anyone suggest a good course to learn Machine learning for mechanical engineer or thermal engineer?

06 December 2023 6,752 4 View

Is TCAD Sentaurus able to electronically simulate the metal nanoparticle embedded in absorber layer in solar cell unlike Lumerical charge?

In Lumerical Charge module, metal can only be simulated in case of contact layer as any metal structure always need to be associated with a predefined bias value. Thus, metal nanoparticle embedded...

21 November 2023 8,384 0 View

Qubit fluorometer: Why am I getting different dsDNA concentrations with the same sample?

I'm using the Qubit fluorometer to quantify dsDNA Broad Range. According to the manual, it should not differ if I using "1-ul sample + 199-ul Working solution (Buffer & dye)" vs. "5-ul sample...

06 March 2023 3,816 3 View

Can NGS sample multiplexing be done with a Tecan MagicPrep automated library-preparation platform?

I am using the Tecan MagicPrep automated platform to prepare NGS libraries of PCR products from DNA extractions. https://lifesciences.tecan.com/magicprep-ngs?p=tab--7 Despite its fairly recent...

29 January 2023 302 1 View

Has anyone used Epoch2 Microplate Reader (Agilent)? Is it a good spectrophotometer?

We are planning to buy a microplate reader for our lab, which is cost-effective.

02 March 2022 8,271 5 View

What are the scope of Reverse Marketing Cycles in Banking Industry?

The Concept of Reverse Marketing coined with the basis of encouraging people to seek out a business, product or service of their own accord rather than actively promoting a specific brand, product...

03 August 2020 936 3 View

Removing short, dense, felt-like leaf trichomes without damaging the stomata?

Hello, As the question shows, I'm looking for methods, preferably inexpensive and nontoxic, to remove leaf trichomes without damaging the leaf stomata. I am working with leaves from the woody...

01 August 2020 1,080 4 View

Non-parametric tests: PermANOVAs, or Kruskal-Wallis test?

Hello, Because my data has non-normal distributions, I understand I need to run non-parametric tests. My data includes multiple samples from several distant collection sites. Under what...

22 January 2019 5,744 5 View

What evalues are recommended for BLASTing fungal sequences?

Hello, I'm using the command line to NCBI BLAST fungal DNA sequences (Table-C1, https://www.ncbi.nlm.nih.gov/books/NBK279684/). The default evalue is 10.0, but one paper I'm following used...

17 November 2018 1,240 3 View

How can I prepare virus for a TEM or SEM imaging?

I have virus (viral hemorrhagic septicemia virus) in suspension and the experiment will not involve cells. What level of TCID50 is preferred?

11 August 2024 3,115 1 View

Handling Missing Data and Building a Predictive Model with Incomplete Information ?

I am developing a predictive model for a water supply network that involves 20 influencing points. However, I only have historical data for 10 out of these 20 points. I would like to know how to...

10 August 2024 4,005 2 View

Is it possible to use the Fused Deposition Modeling (FDM) to additively manufacture interconnected porous structure generation of >100-200 micrometer?

Usually, additive manufacturing techniques like SEBM, SLS, and SLM are used for interconnected porous lattice structure generation with sizes of >100–200 micrometers. Can the Fused Deposition...

09 August 2024 7,892 0 View

Hello researchers Is this a random laser or just fluorescence?

I am using Rhodamine6G as gain medium and silver nanoparticles as scatterers on a microscope slide and laser input 532 nm comes from above.

09 August 2024 9,894 2 View

How to define an anisotropic material with asymmetric elastic compliance/stiffness matrix in ANSYS APDL?

I need to model an anisotropic material in which the Poisson's ratio ν_12 ≠ ν_21 and so on. Therefore, the elastic compliance matrix wouldn't be a symmetric one. In ANSYS APDL, for TB,ANEL...

09 August 2024 5,048 2 View

How can I apply boundary conditions in an orthotropic steel deck numerical model using ABAQUS software?

I am trying to simulate vehicular loading on an orthotopic steel deck bridge section in ABAQUS software. The red arrow mark in the attached figure indicates the direction in which the vehicle will...

08 August 2024 719 0 View

Can you suggest reliable sources defining "3D mesh" and "3D city models"?

Dear fellow researchers, I am currently working on a paper where I need to provide a reliable reference that defines and distinguishes between 3D mesh models and 3D city models. Although I am...

06 August 2024 9,986 2 View

Please explain how the plastic input value should be considered from the true stress-strain curve for the bilinear elastoplastic material model ?

I am working on Abaqus/Explicit(Quasistatic ) for the deformation of the auxetic structure model. Please explain how the plastic input value should be considered from the true stress-strain curve...

05 August 2024 454 3 View

What are the shear and normal stiffness values of an LLDPE liner in 3D numerical modeling of a stockpile?

I am seeking experimental or applicable data for the liner (LLDPE) interface in FLAC3D numerical modeling of a large stockpile. Could you please recommend suitable references? The preferred data...

05 August 2024 3,665 0 View

Is it necessary to covary exogenous constructs in a structural model?

I am working on a SEM model where i have 7 latent variables (6 exogenous and 1 endogenous). In AMOS when I co-vary the exogenous constructs, only 2 paths are coming significant out of 6. But when...

03 August 2024 6,028 4 View

Samarendra Nath Sur

Thanks Sir.

Spyridon K Chronopoulos

Please read the following:

https://ch.mathworks.com/help/lte/ug/propagation-channel-models.html

https://ch.mathworks.com/help/comm/ref/stdchan.html

http://www.cse.wustl.edu/~jain/cse574-08/ftp/channel_model_tutorial.pdf

https://www.slideshare.net/gyanaranjanmati/matlab-code-for-ofdm-c

https://fruct.org/sites/default/files/files/seminar1/Comparison%20of%20Channel%20Models%20for%20Evaluating.pdf

http://ieeexplore.ieee.org/abstract/document/7972222/

Article Vehicular Communications: Survey and Challenges of Channel a...

Article Realistic and Efficient Channel Modeling for Vehicular Networks

Conference Paper How Typical is the Typical Urban channel model?

Conference Paper Studies on channel models and channel characteristics for mo...

Thanks sir.