learnSDR: Learning Software-Defined Radios

Lessons to learn about Software Defined Radios (SDR) through GNUradio.

Direct link to content, including YouTube videos:

https://gallicchio.github.io/learnSDR/

The markdown ".md" files in the docs/ directory get converted into the pages shown on the content website.

Name		Name	Last commit message	Last commit date
Latest commit History 225 Commits
docs		docs
.gitignore		.gitignore
GPScacodes.py		GPScacodes.py
LICENSE		LICENSE
README.md		README.md
install_software.txt		install_software.txt
lesson01a_RTL_SDR_Test.grc		lesson01a_RTL_SDR_Test.grc
lesson01b_RTL_SDR_FM.grc		lesson01b_RTL_SDR_FM.grc
lesson01c_airplane_comms.grc		lesson01c_airplane_comms.grc
lesson01d_RTL_SDR_HAM_NBFM.grc		lesson01d_RTL_SDR_HAM_NBFM.grc
lesson01d_pluto433HAM.grc		lesson01d_pluto433HAM.grc
lesson01e_RTL_SDR_ExploreBand.grc		lesson01e_RTL_SDR_ExploreBand.grc
lesson02a_signal_generator.grc		lesson02a_signal_generator.grc
lesson02b_RTL_SDR_25MHz.grc		lesson02b_RTL_SDR_25MHz.grc
lesson02b_RTL_SDR_signal_generator.grc		lesson02b_RTL_SDR_signal_generator.grc
lesson03a_complexPlots.grc		lesson03a_complexPlots.grc
lesson03hw1_complexPlot_Plus_Complex_Conjugate.grc		lesson03hw1_complexPlot_Plus_Complex_Conjugate.grc
lesson03hw2_plots_square_triangle.grc		lesson03hw2_plots_square_triangle.grc
lesson03hw3_complexPlotsMultiplyComplexExponentials.grc		lesson03hw3_complexPlotsMultiplyComplexExponentials.grc
lesson03hw4_complexPlotsMultiplyCosines.grc		lesson03hw4_complexPlotsMultiplyCosines.grc
lesson03hw5_complexPlotsHarmonics.grc		lesson03hw5_complexPlotsHarmonics.grc
lesson05b_RTL_SDR_315MHz_Remote_1M.grc		lesson05b_RTL_SDR_315MHz_Remote_1M.grc
lesson05b_RTL_SDR_315MHz_Remote_1M_4plots_end_of_video.grc		lesson05b_RTL_SDR_315MHz_Remote_1M_4plots_end_of_video.grc
lesson05b_RTL_SDR_315MHz_Remote_Audio.grc		lesson05b_RTL_SDR_315MHz_Remote_Audio.grc
lesson06a_RealSampling.grc		lesson06a_RealSampling.grc
lesson06b_ComplexSampling.grc		lesson06b_ComplexSampling.grc
lesson06hw1_ComplexSampling.grc		lesson06hw1_ComplexSampling.grc
lesson06hw2_ComplexReSampling.grc		lesson06hw2_ComplexReSampling.grc
lesson07a_FrequencySpectrum.grc		lesson07a_FrequencySpectrum.grc
lesson07a_FrequencySpectrum_FFT_Window.grc		lesson07a_FrequencySpectrum_FFT_Window.grc
lesson08_Pluto_BandExplore.grc		lesson08_Pluto_BandExplore.grc
lesson08_pluto915visualize.grc		lesson08_pluto915visualize.grc
lesson08_plutoTXRX.grc		lesson08_plutoTXRX.grc
lesson08a_plutoTXRX.grc		lesson08a_plutoTXRX.grc
lesson08alt_hackRFtransmit.grc		lesson08alt_hackRFtransmit.grc
lesson08b_Pluto_Doppler_RADAR.grc		lesson08b_Pluto_Doppler_RADAR.grc
lesson09a_CW_tone_Pluto_to_RTL_SDR.grc		lesson09a_CW_tone_Pluto_to_RTL_SDR.grc
lesson10_OOK_Pluto_to_RTL_SDR.grc		lesson10_OOK_Pluto_to_RTL_SDR.grc
lesson11_ASK_Pluto_to_RTL_SDR.grc		lesson11_ASK_Pluto_to_RTL_SDR.grc
lesson11_ASK_Pluto_to_RTL_SDR_decode_attempt.grc		lesson11_ASK_Pluto_to_RTL_SDR_decode_attempt.grc
lesson12_PSK_Pluto_to_RTL_SDR.grc		lesson12_PSK_Pluto_to_RTL_SDR.grc
lesson13_QPSK_square_pulse.grc		lesson13_QPSK_square_pulse.grc
lesson13_old_modulation_sim.grc		lesson13_old_modulation_sim.grc
lesson15_pulse_shaping.grc		lesson15_pulse_shaping.grc
lesson15hw_pulse_shaping.grc		lesson15hw_pulse_shaping.grc
lesson16_Constellation_Modulator_Pluto_to_RTL.grc		lesson16_Constellation_Modulator_Pluto_to_RTL.grc
lesson16_Constellation_Plot.grc		lesson16_Constellation_Plot.grc
lesson16hw_Constellation_Modulator_Pluto_to_RTL.grc		lesson16hw_Constellation_Modulator_Pluto_to_RTL.grc
lesson17_FLL.grc		lesson17_FLL.grc
lesson18_SymbolSync.grc		lesson18_SymbolSync.grc
lesson19a_SymbolSync_hand_tune.grc		lesson19a_SymbolSync_hand_tune.grc
lesson19b_CostasLoop.grc		lesson19b_CostasLoop.grc
lesson20_Inmarsat_RTL_SDR.grc		lesson20_Inmarsat_RTL_SDR.grc
lesson20_PhaseAmbiguity_and_DifferentialEncoding.grc		lesson20_PhaseAmbiguity_and_DifferentialEncoding.grc
lesson20_QPSK_modem.grc		lesson20_QPSK_modem.grc
lesson21_GPS_LFSR.grc		lesson21_GPS_LFSR.grc
lesson21_LFSR_investigation.grc		lesson21_LFSR_investigation.grc
lesson22_GPS_cacode_Gold_Code_LFSR.grc		lesson22_GPS_cacode_Gold_Code_LFSR.grc
lesson22_GPS_cacode_Gold_Code_LFSR_check_known_cacodes.grc		lesson22_GPS_cacode_Gold_Code_LFSR_check_known_cacodes.grc
lesson22_GPS_correlation_investigation_old.grc		lesson22_GPS_correlation_investigation_old.grc
lesson23_GPS_RTL_SDR_calculateCA_old_resampled.grc		lesson23_GPS_RTL_SDR_calculateCA_old_resampled.grc
lesson23_GPS_RTL_SDR_calculateCA_shift.grc		lesson23_GPS_RTL_SDR_calculateCA_shift.grc
lesson23_GPS_RTL_SDR_calculateCA_simplified.grc		lesson23_GPS_RTL_SDR_calculateCA_simplified.grc
lesson23_GPS_RTL_SDR_from_known_cacodes.grc		lesson23_GPS_RTL_SDR_from_known_cacodes.grc
lesson24_FSKhardware.grc		lesson24_FSKhardware.grc
lesson32a_noiseRXpluto.grc		lesson32a_noiseRXpluto.grc
lesson32a_pluto915visualize.grc		lesson32a_pluto915visualize.grc
lesson32b_noiseRXsim.grc		lesson32b_noiseRXsim.grc

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learnSDR: Learning Software-Defined Radios

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