What are the 10 Fundamental Mysteries and Challenges (FMCs) in Software Science and Engineering (SSE) (4/10)?

How to write credit lines for a figure or table that has been created by the author itself?

The constructs are metric and ordered .

tell its affects on antenna performance or making phase constant of antenna

The Gaussian beam is automatically generated by the software with a power of 1w, but the simulation results show that the electric field strength can reach 3000v/m.

why? it's too weird.

Of course, their wave functions almost not intersect.

To what extent is this almost sufficient for their significant mutual influence?

Sometimes it seems that quantum entanglement is the threads that sew this world together. Therefore, if this is so, then we should understand why many entanglements give rise to structure (at least an atom, a molecule, the shape of a finger, a nose, lungs, the logic of thought, ...). Maybe in the variational principle one should take into account the influence of the set (interferences?) of entanglements between objects whose general Lagrangian is being considered?

I'm doing my bachelors in software engineering and I need to pick a topic for my bachelors thesis. What are the latest research areas in SE that are not too hard for a student?

Microstrip patch antenna or Coplanar waveguide antennas resonant frequency can be tuned by by increasing and decreasing patch size.

I want to know the exact reason for it.

Seems like increasing patch size also increases capacitance and inductance which causes make it at lower frequency.

as resonance frequency, f can be calculated by 1 over 2pi*sqrtLC.

so, if LC value increases f value decreases.

Is it correct?

Hi every one

I want to simulate a array of patch antennas in CST. First I simulated a single element then I made array by array factor in the "farfield" part of CST and achieved desired response according to theory. then in order to model real conditions (mutual coupling and ...) I simulated array by exciting port simultaneously (in the "solver" part). Unfortunately the results are very different and do not approve each other . I don not know which response is correct? what can cause this huge difference? How can I know I simulated array in right way (specially in the second part )?

I have designed a planar antenna. I have measured a co-pol to cross-pol leve ? i want to measure the cross polar ratio level in HFSS?