Software Defined Radios - TinySDR
174: Using a mixer to listen to HF, shortwave, ham, etc. on RTL-SDR dongle - YouTube
RXTX V6.3 RX Mixer
Ensemble RXTX Builders' Notes
Compact Si5351 based SDR | Circuit Salad
The basics of software-defined radios - Electronic Products
SDR receiver experiment (warning: very nerdy) – Dzl's Evil Genius Lair
Build your own Software Defined Radio (SDR) | digibirds side
Complex RF Mixers, Zero IF Architecture and Advanced Algorithms: The 'Black Magic' in Next Generation SDR Transceivers | Analog Devices
RXTX V6.3 TX Mixer
Deversity reception with a simple DC receiver for SDR
RTL-SDR Front End Scicos Simulation – Telecommunications, Navigation & Electronics
Software Defined Radio
SDR, a quirky but promising technology | Ham Radio Blog PD0AC
SDR HF receiver design
Basic SDR Upconvertor
sdr Archivi - Page 3 of 9 - TSP S.r.l.
Ganymede M0IFA: Starting thoughts for an Arduino based SDR
The Fundamentals of Software-Defined Radio | DigiKey
K6JCA: SDR Notes: The Mixer Mathematics of Digital Down Conversion
moRFeus: A Low Cost Wideband Signal Generator and Frequency Mixer
Basic SDR Upconvertor
Software-defined radio - Wikipedia
