How does mean and standard deviation values affect the performance in maximum likelihood estimate?

How does mean and standard deviation values affect the performance in maximum likelihood estimate? Is the that the higher the mean and the standard values, the better the maximum likelihood...

01 February 2019 5,236 3 View

Which are the fatest ISI Journals in Telecommunication area that one can publish?

Can someone provided me with the list of very fast ISI Journals in Telecommunication area that one can publish?

11 December 2018 819 0 View

What is the major difference between parametric and non-parametric regression?

What is the major difference between parametric and non-parametric regression in data science?

10 November 2018 9,243 2 View

Having multiple authors in a single research published paper, does reveals the collaborative strength of the authors?

What is the sense of having multiple authors in a single research published paper?. Does it reveal the collaborative contributions of the of the authors or contribution strength of the paper?

10 November 2018 4,922 0 View

What is the major difference between neural networks and deep neural networks?

What is the major difference between neural networks and deep neural network in Data Science?

10 November 2018 7,797 1 View

Which is the best software for Data minning and predictive analytics?

Which is the best software for Data mining and predictive analytics?

10 November 2018 3,411 4 View

Is There Any Feasible Method To Test Fluorescent Compounds Other Than Fluorescence Spectrometers ??

Is There Any Feasible Method To Test The Efficiency Of Fluorescent Compounds Other Than UV Spectrometers ? Suggestions Would Be Appreciated !

02 March 2021 5,785 3 View

I have designed reflectarray element and feeding it though Horn Antenna on HFSS. After full wave simulation, I am not getting desired results?

I have designed reflectarray element to generate OAM beams at 5.8GHz and feeding it though Horn Antenna on HFSS. After full wave simulation, i am not getting desired results i.e Radiation pattern...

01 March 2021 9,701 5 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

Microstrip antenna design tutorial of HFSS 3D layout module ?

I have designed a 24 GHz rectangular antenna on HFSS 3D model and got desired results while desing the same antenna with same dimensions I am getting resonance frequency at 27 GHz I am...

28 February 2021 4,426 2 View

What is Flat Lens Antenna?

28 February 2021 5,433 3 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

Efficiency of Proximity Feed Patch Antenna ?

Greetings to all of You! I have searched some research papers for the designing of a proximity coupled patch antenna. Researchers are talking about the impedance bandwidth of the antenna but...

24 February 2021 7,662 3 View

Must a control group to be in the same semester that a experimental group for a study in education?

Hi everyone, I'm researching about mobile learning in higher education. Due to the small number of the students in the semesters, I cannot have a experimental and control group together. I'm...

22 February 2021 3,653 11 View

2D or 3D phased array antennas??

Dear All, I will start my PhD maybe this year regarding phased array antennas. I'm interested in to find more detailed information about 3D phased array antennas and 2D phased array antennas. Then...

21 February 2021 368 3 View