The MULTIRX project
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An RTL-SDR Receiver capable of capturing, streaming and recording multiple channels at once. Inspired by volunteer first responders that wanted an easy way to monitor local public service channels when not near a radio and review recordings of radio transmissions after an event
System contains:
- NooElec NESDR Mini2 - RTLSDR USB
- 2016-03-18 Raspbian Jessie
- gr-osmosdr sdr.osmocom.org
- GNURADIO gnuradio.org
Dependencies
- git
- cmake (>= 2.6.3)
- boost (>= 1.35)
- cppunit (>= 1.9.14)
- fftw3f (>= 3.0.1)
- python (>= 2.5)
- swig (>= 1.3.31)
- numpy (>= 1.1.0)
sudo apt-get install cmake libboost1.49-all-dev libcppunit-1.13-0 libcppunit-dev libfftw3-3 libfftw3-bin libfftw3-dev swig python-cheetah python-numpy libasound2-dev
Process
- Install GNURADIO and the gr-osmosdr block. Install the rtl-sdr applications so you can do some low level debugging is necessary
sudo apt-get install gnuradio gnuradio-dev gr-osmosdr rtl-sdr
