3G, 4G, 5G ? It's all just trigonometry

[Leongsam]

 

[sbfuncle]

Maths and the principle of telecommunications are totally different subjects even both involves sine and cosine.
I always scored distinctions in math but barely can pass the principles of telecommunications.

 

[Leongsam]

Maths and the principle of telecommunications are totally different subjects even both involves sine and cosine.
I always scored distinctions in math but barely can pass the principles of telecommunications.

That's because waveguide theory adds to the complexity of the subject. If all telecommunications was via radiowaves in the vacuum of outer space things would be a lot simpler.

https://www.rfcafe.com/references/electrical/waveguide.htm

 

[sbfuncle]

That's because waveguide theory adds to the complexity of the subject. If all telecommunications was via radiowaves in the vacuum of outer space things would be a lot simpler.

https://www.rfcafe.com/references/electrical/waveguide.htm


View attachment 202583

Super chim.

 

[Leongsam]

Here's bluetooth theory...

 

[zhihau]

Tesla once said, “If you wish to understand the universe, think energy, frequency and vibration.”

 

[eatshitndie]

Tesla once said, “If you wish to understand the universe, think energy, frequency and vibration.”

sounds like tantric sex to me.

 

[zhihau]

sounds like tantric sex to me.

Tantric sex is the best!

 

[red amoeba]

4G - laulan wong
5G- Alvin Tan?