THE HOBBYIST'S GUIDE TO THE RTL-SDR: REALLY CHEAP
THE HOBBYIST'S GUIDE TO THERTL-SDR: REALLY CHEAP SOFTWAREDEFINED RADIOA GUIDE TO THE RTL-SDR AND CHEAP SOFTWARE DEFINEDRADIO BY THE AUTHORS OF THE RTL-SDR.COM BLOGSECOND PRINT EDITIONCARL LAUFER
Table of ContentsPrefaceIntroductionWhat is Software Defined Radio (SDR)?What is the RTL-SDR?What equipment do I need to get into RTL-SDR?RTL-SDR Technical SpecificationsRTL-SDR ADCRTL-SDR BandwidthInput ImpedanceRTL-SDR Minimum PC SpecificationsRTL-SDR Compatible DonglesTips for Buying RTL-SDR DonglesR820T/R820T2 PackagesOther SDRs worth mentioningSoftware Defined Radio Basic TheorySetting up and using your RTL-SDRSDR# Setup Guide (Tested on Windows Vista/7 XP)Troubleshooting And Common Questions GuideSDR Sharp Users GuideMain Settings and WindowsPlay/Stop ButtonSourceConfigure Menu / RTL-SDR ControllerFrequency InputVolume / AF GainRF Spectrum / FFT DisplayRF WaterfallTuning BarRadio TabAudio TabAGC (Automatic Gain Control) TabFFT DisplayZoom FFTDigital Noise Reduction (DNR)Noise BlankerRecording TabFrequency Manager TabRight hand side sliders.Configure WindowDeviceSample RateSampling ModeOffset TuningRTL AGCTuner AGCRFGainFrequency correction (ppm)Setting the RF GainSetting the FiltersSetting the PPM CorrectionSDR Sharp PluginsSDR# Minoutput Sample rateOther General Purpose Scanning SoftwareHDSDR Setup GuideSDR-RADIO.COM V2 Setup GuideGQRXInstalling GQRX on OSXCubicSDRLINRADInstalling the RTL-SDR Drivers on LinuxRTLFMExamples o f R T L F M useRTL FM FlagsReceiving WBFM ExampleNarrow Band FM ExampleAM ExampleScanner ExampleChanging the Audio Sample Rate with SoxInstalling GNU RadioInstall ScriptPybombsPackage ManagerLinux Live DVDs with Preinstalled RTL-SDR SoftwareKBIOIQ - Andy's Ham Radio LinuxGNU Radio Live DVDKali LinuxPENTOOPorteusBeagleBone Black SDR Image FileRTL-SDR Misc. 04041
RTL-SDR Crystal ToleranceRTL-SDR DC SpikeRTL-SDR SpursRTL-SDR ADC Bit DepthRTL-SDR SensitivityRTL-SDR ImagesRTL-SDR Temperature Frequency DriftUsing Multiple Dongles with the Same Serial NumberMax Number of Dongles per USB PortUsing the RTL-SDR on a Linux Virtual MachineInput Static Protection DiodeRTL-SDR Current UsageRemote ControlIncluded CDDead on Arrival Failure RateImage of a Typical RTL-SDR Dongle Circuit BoardRTL-SDR Noise FloorRTL-SDR Improvements and ModificationsLow Noise AmplificationReceiving LF/MF/HF (0 - 30 MHz)1) Direct Sampling ModeDirect Sampling InstructionsDirect Sampling Improvements2) UpconvertersHow to use an SDR Receiver with an Upconverter3) Experimental DriversDirect Sampling with No Hardware Mod DiscoveryPositioning your RTL-SDR Dongle1) Use an active USB repeater cable or hub2) Use a mini embedded or Remote computer to transmit the signal wirelessly to your PCOptimizing TuningOptimizing Decimation - Improving Reception Quality in SoftwareUpgrading the RTL-SDR Drivers in SDR#: Keenerds DriversCustom Gain Control and Decimation RTL-SDR DriversDongle Shielding and Noise ReductionCommon Sources of NoiseDongle USB Cable Grounding ImprovementTesting Changes to Noise PerformanceUSB Cable FerritesPreselector FiltersDesigning Simple Filters with RFSIM99Coax Stub FilterAdding Phantom Power / Bias TeeImproving the Stock AntennaGround planeADS-BCoax ChokeReplace Stock Antenna Coax CableCalibrating the Frequency Offset of the RTL-SDRKalibrateLTE ScannerRemoving the IR DiodeReducing USB Noise on HFStabilizing The Frequency OffsetRemoving the static protection diodeRTL-SDR Project TutorialsAudio PipingGeneral Frequency GuideACARS Receiving GuideACARS Tutorial (Windows)Acarcsdeco2PlanePlotterAirNav ACARSACARSDLinux Only ACARS DecodersAcarsdecRtlacarsngADS-B Receiving Guide (Tracking aircraft)ADS-B TutorialADS-B Reception GuideSoftware GuideGraphical RADAR Display Software for WindowsMonitoring ADS-B on an Android DeviceFeeding Data to flightradar24.com and flightaware.comReal time Cockpit Instrument Display using ADS-B DataMonitoring Military AircraftADS-B for Gliders and Helicopters: FLARMNOAA Weather Satellite (APT) GuideNOAA Weather Satellite Receive TutorialNOAA Weather Satellite AntennasWXtoImg Software TutorialOrbitron TutorialMeteor-M Russian LRPT Weather Satellite GuideReceiving MeteoR-M2 Weather Satellite Images: Windows TutorialReceiving MeteoR-M2 Weather Satellite Images in Real Time: Windows 485858686868790949497
Download the SoftwareSynchronizing Windows TimeOrbitron and SDR# SetupQPSK Plugin and LRPTOfflineDecoder SetupReceiving Meteor-M2 Weather Satellite Images: Linux TutorialRemoving the Fisheye Effect of the Color ImageWeather Balloon (Radiosonde) GuideRadiosonde Receiving TutorialRadiosonde Antenna TutorialSoftware TutorialAdditional LinksMarine Automatic Identification System (AIS) GuideAIS TutorialAIS Antenna GuideSoftware TutorialsAisDeco2Other Windows software and methodsAISMon TutorialShipPlotter ffic.comReferences and Additional LinksDecoding VHF Data Link Mode 2 (VDL2)Decoding VDL2 with MultiPSKMultiPSK PlanePlotter InterfaceVDL2-DisplayReferences and Additional LinksAir Traffic Control / Scanning GuideSDR# Frequency ScannerKnown Frequency ScanningGeneral Frequency ScanningDigital Audio Broadcasting (DAB) Radio GuideDAB Receive Tutorial With SDR-JDAB Receive Tutorial with DAB PlayerReceiving Analogue TV (PAL/NTSC) GuideGuide to Listening to Trunked Radio: Analogue and Digital P25Unitrunker Voice Trunking Following TutorialSetting up the Signal (Control Channel) ReceiverSetting up the Voice Channel ReceiverMonitoring Multiple Control Channels with Multiple VCOsMonitoring with only One DonglePriority and LockoutTroubleshootingAlternative Trunk Following SoftwareDecoding Digital Voice (P25/DMR/Mototrbo/NXDN/ProVoice)Some TipsDecoding Digital Voice with DSD and SDR#Tuning DSD MOTOTRBO Location Request Response Protocol (LRRP) DecodingCTCSS Trunked RadioDCS Trunked RadioLTR Trunked RadioFleetsyncIIPager Decoding GuideTutorialOther DecodersAnalyzing GSM SignalsInstallation of GR-GSMDecoding GSM Messages and VoiceListening to and Analyzing TETRA SignalsListening to Unencrypted TETRAInstall Decoder SoftwareRunning the Decoding SoftwareTroubleshootingAnalyzing TETRARadio Astronomy GuideObserving the Hydrogen Line and Galactic PlaneMeteor Scatter DetectionRTL POWERHROFFTBaudlineSpectrum LabMeteorDetectorSolar InterferometryOther Simple Radio Astronomy ExperimentsDoppler Passive RadarDual Coherent Passive RadarHF Modes Decoding GuideShortwave Broadcast RadioCW (Morse 48148148149IJIIIIII
STANAG4285Decoding STANAG 4285: SorcererDecoding STANAG 4285: SigmiraDecoding STANAG 4285: Other DecodersSSTVDigital SSTVWSPRMarine HE ModesWeatherFax (HFFAX) Decoding GuideSynopGMDSSDSCNavtexSITORDifferential GPS (DGPS)Decoding Marine Modes with MultiPSKUsing MultiPSK for Marine ModesDigital Radio Mondiale (DRM) GuideHow to Receive and Decode DRM SignalsHFDL Decoding GuideMultiPSKListening to D-STAR Amateur RadioCompiling the Latest DSD Version on WindowsRTL-SDR for AndroidSDR TouchWavesinkFlightAware FlightFeederUSB ADSB RTL-SDRADS-B ReceiverSDR WeatherReceiving 10 GHz BeaconsGNU Radio IntroductionGNU Radio Program: FFT DisplayGNU Radio Program: WBFM ReceiverExplanation of WBFM Flow GraphGNU Radio Program: Compiling a WBFM-RDS ReceiverReferences and Additional Links:Compiling RTL-SDR Drivers from Source on WindowsCompiling with MingWCompiling using Visual C 2010RDS Receiving GuideListening to SCA/SCMO FM Subcarrier ChannelsAPRS GuideQTMMAFSK1200MultimonNGAPRSISCE/32AGW Packet Engine and TrackerOther APRS SoftwareMobile Data Terminal (MDT) Decoding GuidePanadapter GuideUsing multimonNG on Linux and WindowsUsing RTLJTCPStreaming MP3 FM With Linux: R T L F MHeat Map Band ScanRTL POWER FlagsRTL PowerGUIRTLSDR ScannerRadio Direction Finding with RTLSDR ScannerDECODING INMARSAT STD-C EGC MESSAGESEquipment and SoftwareTutorialHow to Modify a GPS Antenna for Inmarsat ReceptionWhat else is at L Band?Decoding Emergency Alert System (EAS) SAME MessagesTrain Telemetry Data DecodingDecoding Funcube Satellite TelemetryDecoding Orbcomm SatellitesReferences and Additional LinksISS Satellite ReceptionWeather/Temperature Sensor Decoding GuideDecoding Smart Power MetersNRF24L01 DecodingAnalyzing Unknown SignalsReverse Engineering Analysis ProjectsAudacityMiniModemOOK-DecoderMeasuring the Characteristics of RF Filters with an RTL-SDR and Noise SourceCharacterizing FiltersEquipmentSoftwareCharacterizing Filters TutorialCharacterizing Coax Notch/Stub FiltersDetermining the Velocity Factor of CoaxDownloadsMeasuring the VSWR of an Antenna with a Noise Source and 0212213213213
EquipmentMeasuring the VSWR of an Antenna TutorialDownloadsReceiving and Tracking GPS with the RTL-SDRActive GPS Antennas and Bias-T'sProjects For the Future and Better SDR'sHRPTHD RadioSoftware DVB-T DecodingDECT Cordless PhonesOther Software Not Mentioned YetRTL-AirbandWebSDRRTL EntropySWSCANOther Interesting Projects People Have Done with the RTL-SDRUnknown Signal IdentificationDVB-T HDTV on LinuxDriversDVB-T TV Watching SoftwareDVB-T on WindowsQuick Way to Change between DVB-T and SDR Drivers on Windows Vista/7/8Antenna GuideAntenna ESD SafetyAntenna Adapter GuideCoaxial Cable GuideCoax LossesVelocity FactorMaterialsAntenna Gain/DirectivityRadiation PatternsAntenna Design FrequencyStanding Wave Ratio (SWR)Antenna PolarizationAntenna ReciprocityAntenna PositioningCommon Mode ChokesVector Network AnalyzerVHF/UHF Example AntennasDisconeScantennaPlanar Disk AntennaQuarter Wave Monopole ground planeWhip/MonopoleDipoleJ-Pole / Slim JimCollinearA rchi median SpiralTurnstile / Cross DipoleQuadrifdar Helix (QFH)Active GPS PatchYagi UdaPCB ADS-B Monopole AntennasHF AntennasLong Wire/Random WireMagnetic LoopMiniwhip4NEC2 TutorialHow to Simulate an Antenna Radiation PatternHow to Simulate SWRChanging The Simulated Antenna GroundChanging Antenna Dimensions/HeightAppendix A: Audio PipingStereo MixVB CableHi-Fi CableVirtual Audio CableSetting the Audio Sample RateAppendix B: Radio BasicsPropagationBaseband SignalBandwidthModesDecibels (dB) to TimesAppendix C: Multimode Decoders ListLast WordsWhere to Get More HelpErrata And UpdatesLegal 61261261263264264264266
Software Defined Radio Basic Theory 6 Setting up and using your RTL-SDR 8 SDR# Setup Guide (Tested on Windows Vista/7 XP) 8 . Radio Astronomy Guide 143 Observing the Hydrogen Line and Galactic Plane 143 Meteor Scatter Detection 144 RTL_POWER 145 HROFFT 145 Baudline 146 I
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Le genou de Lucy. Odile Jacob. 1999. Coppens Y. Pré-textes. L’homme préhistorique en morceaux. Eds Odile Jacob. 2011. Costentin J., Delaveau P. Café, thé, chocolat, les bons effets sur le cerveau et pour le corps. Editions Odile Jacob. 2010. 3 Crawford M., Marsh D. The driving force : food in human evolution and the future.
