Wireless Protocols
Communication using radio waves.
Wifi Radio protocols on microcontrollers are limited to 40 Mhz, meaning <= 20Mbits/sec for TCP. Compression is needed for tolerable video. Often H,264 compression is used.
3G/4G/5G For longer distance, one needs to use the cellular phone network. AD9363 is one promising chip.
Basics of IQ Signals and IQ modulation & demodulation - A tutorial. View
A wonderful video introduction to Software Defined Radio and in particular IQ.
Sorry that i do not yet have a Youtube content type.
Here is the second part of the video.
https://www.youtube.com/watch?v=5GGD99Qi1PA
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