Enlaces de interés
http://ebrombaugh.studionebula.com/radio/index.html
http://www.waves.utoronto.ca/prof/svhum/ece422/labs/sdr/
http://cds.cern.ch/record/1003726/files/CERN-2008-003.pdf?version=1
http://www.ea1ddo.es/sdr/sdr.html
http://www.nikkemedia.fi/hohtola/dc-trcvr/DCradio.htm
http://www.arrl.org/files/file/QEX_Next_Issue/Mar-Apr_2012/Hightower.pdf
http://sdf.memberclicks.net/assets/documents/ADCs-of-SDR_r3p1_1_.pdf
http://f4dan.free.fr/sdr_eng.html
http://openhpsdr.org/index.php
https://sites.google.com/site/lu3ebw/proyectos/sdr-xcvr-1
http://www.kolumbus.fi/juha.niinikoski/Cheap_dsp/Cheap_dsp.htm
http://www.kolumbus.fi/juha.niinikoski/Digital_RX/Digital_RX.htm
http://www.ea1ddo.es/sdr/sdr.html
http://websdr.ewi.utwente.nl:8901/
http://home.tiscali.nl/curious_about/PA1DSP/basicdsp/index.html
http://home.tiscali.nl/curious_about/PA1DSP/kaasdr/index.html
http://www.kolumbus.fi/juha.niinikoski/
https://github.com/dawsonjon/FPGA-TX