Software Defined Radio (SDR) mit Linux

Aus BraLUG-Wiki

(Unterschied zwischen Versionen)
Wechseln zu: Navigation, Suche
(Die Seite wurde neu angelegt: „'''...derzeit in Arbeit!''' =Was ist Software Defined Radio (SDR)?= ...für den Anfang mal die Definition von Wikipedia zu [http://de.wikipedia.org/wiki/Softwa…“)
 
Zeile 5: Zeile 5:
  
 
=Hardware=
 
=Hardware=
−
 
−
=Treiber=
 
  
 
=Software=
 
=Software=
 +
==rtl_sdr==
 +
...
 +
 +
Installation (mit udev-Regel):
 +
<pre>
 +
$ git clone git://git.osmocom.org/rtl-sdr.git
 +
...
 +
$ apt-get update
 +
$ apt-get install cmake libusb-1.0-0-dev
 +
...
 +
$ cd rtl-sdr
 +
$ mkdir build
 +
$ cd build
 +
$ cmake ../ -DINSTALL_UDEV_RULES=ON
 +
...
 +
$ make
 +
$ sudo make install
 +
$ sudo ldconfig
 +
</pre>
 +
 +
Test mit rtl_test:
 +
<pre>
 +
$ rtl_test
 +
 +
Found 1 device(s):
 +
  0:  NOXON, DAB Stick, SN: 0
 +
 +
Using device 0: Terratec NOXON DAB/DAB+ USB dongle (rev 1)
 +
Found Fitipower FC0013 tuner
 +
Supported gain values (23): -9.9 -7.3 -6.5 -6.3 -6.0 -5.8 -5.4 5.8 6.1 6.3 6.5 6.7 6.8 7.0 7.1 17.9 18.1 18.2 18.4 18.6 18.8 19.1 19.7
 +
Sampling at 2048000 S/s.
 +
 +
Info: This tool will continuously read from the device, and report if
 +
samples get lost. If you observe no further output, everything is fine.
 +
 +
Reading samples in async mode...
 +
</pre>
 +
 +
Test mit rtl_sdr:
 +
<pre>
 +
$ rtl_sdr /tmp/capture.bin -s 1800000 -f 392000000
 +
 +
Found 1 device(s):
 +
  0:  NOXON, DAB Stick, SN: 0
 +
 +
Using device 0: Terratec NOXON DAB/DAB+ USB dongle (rev 1)
 +
Found Fitipower FC0013 tuner
 +
Sampling at 1800000 S/s.
 +
Tuned to 392000000 Hz.
 +
Tuner gain set to automatic.
 +
Reading samples in async mode...
 +
</pre>
 +
  
 
=Informationsquellen=
 
=Informationsquellen=

Version vom 30. Juni 2014, 15:33 Uhr

...derzeit in Arbeit!

Inhaltsverzeichnis

Was ist Software Defined Radio (SDR)?

...für den Anfang mal die Definition von Wikipedia zu SDR-


Hardware

Software

rtl_sdr

...

Installation (mit udev-Regel): 

$ git clone git://git.osmocom.org/rtl-sdr.git
...
$ apt-get update
$ apt-get install cmake libusb-1.0-0-dev
...
$ cd rtl-sdr
$ mkdir build
$ cd build
$ cmake ../ -DINSTALL_UDEV_RULES=ON
...
$ make
$ sudo make install
$ sudo ldconfig

Test mit rtl_test: 

$ rtl_test

Found 1 device(s):
  0:  NOXON, DAB Stick, SN: 0

Using device 0: Terratec NOXON DAB/DAB+ USB dongle (rev 1)
Found Fitipower FC0013 tuner
Supported gain values (23): -9.9 -7.3 -6.5 -6.3 -6.0 -5.8 -5.4 5.8 6.1 6.3 6.5 6.7 6.8 7.0 7.1 17.9 18.1 18.2 18.4 18.6 18.8 19.1 19.7 
Sampling at 2048000 S/s.

Info: This tool will continuously read from the device, and report if
samples get lost. If you observe no further output, everything is fine.

Reading samples in async mode...

Test mit rtl_sdr: 

$ rtl_sdr /tmp/capture.bin -s 1800000 -f 392000000

Found 1 device(s):
  0:  NOXON, DAB Stick, SN: 0

Using device 0: Terratec NOXON DAB/DAB+ USB dongle (rev 1)
Found Fitipower FC0013 tuner
Sampling at 1800000 S/s.
Tuned to 392000000 Hz.
Tuner gain set to automatic.
Reading samples in async mode...


Informationsquellen


Kontakt

Uwe

Von „http://wiki.bralug.de/index.php?title=Software_Defined_Radio_(SDR)_mit_Linux&oldid=8584“
'Persönliche Werkzeuge