The final chapter is upon us. But will a solution be found? Stay tuned, to find out more. We left off with a seemingly singular solution. Who knew, that the coaxial cable, of all… It should be the simplest one,…
Tag: RF
Order, Please. (FEM Adventures Pt. 3)
One step closer to insanity, one step further in finite element computation.
(S)tay True, (S)tay Humble
Every once in a while, I learn that even if I think I knew a subjet to it’s fullest, there is something I missed. In this occasion, it’s scattering parameters, commonly known as S-Params. It’s not a “subject”, per-seh, barely…
How To Make A Cactus – Multi Band Antennas
In the previous post, I discussed the fact that an Antenna should be designed from its stem, namely, its feeding point. I wouldn’t go as far as to say it’s easier to design this way, but it’s definitely better. I…
A Finite Story About Differentials And Integrals
There are quite a few simulation tools available today. Various methodologies, various levels of GUI usability, but there is one thing in common. They are all really expensive. Ranting aside, it is useful to know how the different simulation techniques…
Building Bridges Pt. 3 – Time And Time Again
Yet another exciting episodes of issues simulating stuff in the time domain.
Building Bridges Pt. 2 – The Curse Of The Open Source
The adventure continues! Now with S-Parameters and pretty 3D drawings
Building Bridges Pt. 1 – How Would You Solve This?
Trouble with computational geometry. How would you solve it?
RADAR Pt. 2 – A Practical Explanation
A practical example of how pulses are transmitted and received. A bit about modulation, demodulation and avoiding everything that is mildly complicated
Some Stuff About RADARs, pt. 1 – Range, Power And Doppler
Just the tip of the iceberg on how RADARs work