How to plot the normalised signal strength and the transfer function of the antenna using any 3D EM simulation software?

07 July 2016 0 4K Report

Hi everyone,

I need to trace the simulated transfer function of an UWB antenna as well as the normalised signal strength to compared it with the measured one. Any help? using CST or HFSS software!

Badges
Science topic

More Hamza Nachouane's questions See All

SCI and ISI indexed journals?

What is the main difference between SCI- and ISI-indexed journals? JCR (stands for Journal Citation Reports) is also produced by Thomson Reuter, are they the same thing?

09 October 2017 3,763 11 View

The IELTS/TOEC test for postdoc position?

Dear all,I have a question about the postdoc positions, did I need to do the IELTS/TOEC test to apply?Thank you

05 June 2017 5,478 0 View

The negative group delay in microwave devices (antennas, filters,..)?

Dear all, It is normal to obtain negative values of group delay (especially that its unit is nanosecond)? What is the physical meaning of a negative group delay in UWB antennas or filters? Best...

31 December 2016 3,948 4 View

What is the difference between the criteria used to define the antenna's bandwidth?

Dear all, Please what is the difference between the criteria that define the antenna's bandwidth? What is the main reason behind choosing the -6dB over -10dB criteria? Thanks

11 December 2016 1,333 0 View

The meaning of Quadruple Diversity?

Is that means that we can combine four types of diveristy in a single antenna system? If so, can you provide me an article deals with a combination of three to four types of diversity in a single...

07 August 2016 7,274 2 View

Which numerical method is more suitable for modeling patch antennas?

I need to know which method is the best for modling antennas, that have some active components as pin diode or varactor diode? and their feeding circuits, are they affecting the modeling?

08 September 2014 9,320 4 View

Can you connect an HPLC to a Mass Spec only at a certain time point?

Can anyone explain this method? Especially the last statement where it says only at 1.5 to 2.5mins was the MS/MS connected to the UPLC. How is that possible, is it a feature in this specific...

11 August 2024 8,141 3 View

¿Are oxygen vacancies in semiconductors capable to change the band gap?

Dear all! Oxygen vacancies do raise negatively the Fermi level by increasing the negative charge in the semiconductor crystal structure. In the case of n-type semiconductors, I wonder if this...

30 July 2024 8,339 2 View

Reason for discontinuities in my Band structure?

Hey All! I am wondering what might be wrong with my band structure. I did the calculations using VASP and plotted the results using Origin. Although I have tried changing various input...

25 July 2024 2,920 11 View

Is it possible to do transient simulation in HFSS in presence of magnetic biasing?

I have designed magnetic material with different biasing conditions in HFSS. Now I want to give an RF AC signal and do a transient simulation in HFSS. Is it possible to do in HFSS? Please help me...

24 July 2024 9,319 5 View

How can I calculate spin texture using Quantum Espresso for non-colinear case ?

I want to calculate the spin texture for the electronic band structure obtained from SOC calculation. Is there any way for calculation of spin texture using quantum espresso??

19 July 2024 8,571 1 View

How to find ECC from radiation pattern on cst ?

i need to find ECC for 4-MIMO antenna using radiation pattern on CST

16 July 2024 7,291 1 View

What should I upgrade in my computer to speed up simulation in CST?

I want to reduce simulation time in CST for frequency domain solver by upgrading my computer. I already have discrete GPU but it doesn't seem to make any difference at all compared to integreted...

10 July 2024 2,789 4 View

Pir Hassan Ali Shah live post, call for a question in your city about: What is the top problem, question, issue, add, advance, or share your point of?

Pir Hassan Ali Shah live post, call for a question in your city about: What is the top problem, question, issue, add, advance, or share your point of view on subjects of money, economics, finance,...

09 July 2024 7,154 0 View

What is Differential-Fed in microstrip patch ant? How it is design in CST studio? What is process and procedure to do Differential-Fed in CST studio?

What is Differential-Fed in microstrip patch antenna ? How it is design in CST studio? What is simulation process and procedure to do Differential-Fed in CST studio ?

08 July 2024 7,464 1 View

How to know the TM/TE modes in antenna design in CST studio?

How to know the TM/TE modes in antenna design in CST studio? Example: TM01 ,TM02 ,TM10, TM12, TM30 like this... how can identify the antenna is operate the above said mode? can any one explain...

08 July 2024 6,609 2 View