Search found 20 matches

by sdrmatlab
Sat May 09, 2020 5:12 pm
Forum: User Projects
Topic: SDRangel Alien Radio Signals
Replies: 0
Views: 1182

SDRangel Alien Radio Signals

https://www.youtube.com/watch?v=-nm2xZxt938


Alien Radio Signals from space on 900Mhz
by sdrmatlab
Thu Mar 19, 2020 7:41 pm
Forum: User Projects
Topic: Movies in my Spectrum?
Replies: 1
Views: 2453

Movies in my Spectrum?

movie frames converted to spectrum.

https://www.youtube.com/watch?v=fSTAkSyGfC0

SDRAngel is the rx software.
rtl-sdr dongle is the rx hardware.

i/q generator and hp vector sig gen is the tx source.

can link matlab code for anyone who cares.
by sdrmatlab
Wed Mar 18, 2020 11:38 pm
Forum: User Projects
Topic: ATSC TV Signal
Replies: 0
Views: 5379

ATSC TV Signal

https://www.youtube.com/watch?v=oQ6UEm7psT8

signal was feed into a AirSpy Dongle.
no tx was done.

sdrangel is the software.

converted gif into real-time spectrum movie.

can post code if anyone wants it.
by sdrmatlab
Thu Feb 20, 2020 1:25 pm
Forum: User Projects
Topic: Send a image thru FM Radio Channel
Replies: 0
Views: 8785

Send a image thru FM Radio Channel

https://www.youtube.com/watch?v=FVJi6y_vSck

enjoy
code and examples are in the youtube link.

get an A in your next DSP class.

LOL
by sdrmatlab
Fri Nov 01, 2019 5:29 pm
Forum: User Projects
Topic: Halloween Radio
Replies: 2
Views: 1957

Re: Halloween Radio

understanding how it all works:

https://youtu.be/iH1R1K5I5es
by sdrmatlab
Mon Oct 28, 2019 10:36 pm
Forum: User Projects
Topic: Halloween Radio
Replies: 2
Views: 1957

Halloween Radio