SDR (Software Defined Radio) rtl-sdr

DVB-T dongles based on the Realtek RTL2832U can be used as a cheap SDR, since the chip allows transferring the raw I/Q samples to the host, which is officially used for DAB/DAB+/FM demodulation. The possibility of this has been discovered by Eric Fry ( History and Discovery of RTLSDR ). Antti Palosaari has not been involved in development of rtl-sdr.

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转载自blog.csdn.net/velanjun/article/details/76180504