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= GNU Radio Academy =
Please leave tutorials-related feedback (either for an individual tutorial or overall organization) in the [[Talk:Tutorials|Discussion]] page of this article (tab at the top), we are always looking for ways to improve.


The following sequence of tutorials will carry a new user through the core GNU Radio concepts, while providing examples along the way.  If you already have experience with GNU Radio, feel free to skip the first several.
{|
 
|- valign="top"
# [[Guided_Tutorial_Introduction|'''A Brief Introduction to GNU Radio, SDR, and DSP''']]
|{{BeginnerTutorials}}
# [[Guided_Tutorial_GRC|'''Introduction to GNU Radio Usage: GRC and Flowgraphs''']]
|
# [[Sample_Rate_Tutorial|'''Understanding Sample Rate''']]
{| class="wikitable" style="background-color:#f1edff;" cellpadding="10"
# '''Simulation Examples (we recommend going through at least one):'''
|'''Intermediate/Advanced Tutorials'''
#* [[Guided_Tutorial_PSK_Demodulation|'''QPSK Modulation / Demodulation''']]
Core GNU Radio Mechanics
#* [[Simulation_example:_FSK|'''Frequency Shift Keying (FSK)''']]
# [[Stream_Tags|Stream Tags]]
#* [[Simulation_example:_AM_transmitter_and_receiver|'''AM transmitter and receiver''']]
# [[Polymorphic_Types_(PMTs)|Polymorphic Types (PMTs)]]
#* [[Simulation_example:_Single_Sideband_transceiver|'''Single Sideband transceiver''']]
# [[Message_Passing|Message Passing]]
#* [[Simulation_example:_Narrowband_FM_transceiver|'''Narrowband FM transceiver''']]
Modulation and Demodulation
#* [[Simulation_example:_BPSK_Demodulation|'''BPSK Demodulation''']]
# [[Simulation_example:_Narrowband_FM_transceiver|Narrowband FM]]
#* [[Basic_OFDM_Tutorial|'''OFDM Basics''']]
# [[Simulation_example:_Single_Sideband_transceiver|Single Sideband (SSB)]]
# [[Guided_Tutorial_Hardware_Considerations|'''Using GNU Radio with Hardware''']]
# [[Guided_Tutorial_PSK_Demodulation|QPSK Mod and Demod]]
# [[Flowgraph_Python_Code|'''Understanding a Flowgraph's Python Code''']]
# [[Simulation_example:_BPSK_Demodulation|BPSK Demodulation]]
# [[Embedded_Python_Block|'''Writing your own block''' (using Embedded Python Block)]]
# [[Simulation_example:_FSK|Frequency Shift Keying (FSK)]]
# [[Polymorphic Types (PMTs)|'''Polymorphic Types (PMTs)''']]
# [[Basic_OFDM_Tutorial|OFDM Basics]]
# [[Stream Tags|'''Stream Tags''']]
# [[Packet_Communications|Packet Communications]]
# [[Message Passing|'''Message Passing''']]
Custom Blocks and Out of Tree (OOT) Modules
# [[Understanding_ZMQ_Blocks|'''Understanding ZMQ Blocks''']]
# [[Creating_Python_OOT_with_gr-modtool|Creating an OOT (Python block example)]]
# [[OutOfTreeModules|'''Out of Tree modules''']]
# [[Creating_c++_OOT_with_gr-modtool|Creating an OOT (C++ block example)]]
# [[XML_GRC|'''Writing the XML file for a block''' (for 3.7)]] or [[YAML_GRC|'''Writing the YAML file for a block''' (for 3.8+)]]
# [[YAML_GRC|Writing the YAML file for a block (GR 3.8+)]]
# [[Guided_Tutorial_GNU_Radio_in_C++|'''Writing blocks in C++''']]
Miscellaneous
 
# [[Flowgraph_Python_Code|Understanding a Flowgraph's Python Code]]
= Developer Resources =
# [[Guided_Tutorial_Hardware_Considerations|Using GNU Radio With SDRs]]
* [[VOLK_Guide|'''Volk- what it does, why it rocks, how to write new kernels''']]
# [[IQ_Complex_Tutorial|IQ and Complex Signals]]
* [[GNU Radio 3.8 OOT Module Porting Guide|'''Porting Existing OOTs from 3.7 to 3.8''']]
# [[Sample_Rate_Tutorial|Understanding Sample Rate]]
* [[GNU Radio 3.9 OOT Module Porting Guide|'''Porting Existing OOTs from 3.8 to 3.9''']]
# [[Understanding_ZMQ_Blocks|Understanding ZMQ Blocks]]
* [[ALSAPulseAudio|'''Working with ALSA and Pulse Audio''']]
|}
* [[UsingVSCode|'''Using Visual Studio Code for Source level debugging of C++ OOTs''']]
|
* [[UsingEclipse|'''Using Eclipse for Building and Source level debugging C++ OOTs''']]
{| class="wikitable" style="background-color:#f1edff;" cellpadding="10"
* [[UsingCB|'''Using Code::Blocks IDE for GNU Radio Development''']]
|'''Developer Resources'''
* [[DevelopingWithGit|'''Git and GNU Radio''']]
# [[Porting_Existing_Flowgraphs_to_a_Newer_Version|Porting Existing Flowgraphs to Newer Version]]
* [[Octave|'''How to use Octave or Matlab with GNU Radio''']]
# [[GNU Radio 3.10 OOT Module Porting Guide|Porting Existing OOTs from 3.9 to 3.10]]
* [http://www.trondeau.com/blog/2013/9/15/explaining-the-gnu-radio-scheduler.html '''The GNU Radio Scheduler''']
# [[GNU_Radio_3.9_OOT_Module_Porting_Guide|Porting Existing OOTs from 3.8 to 3.9]]
# [[GNU_Radio_3.8_OOT_Module_Porting_Guide|Porting Existing OOTs from 3.7 to 3.8]]
# [[VOLK_Guide|VOLK: What it does, why it rocks, how to write new kernels]]
# [[ALSAPulseAudio|Working with ALSA and Pulse Audio]]
# [[UsingVSCode|Using Visual Studio Code for Source level debugging of C++ OOTs]]
# [[UsingEclipse|Using Eclipse for Building and Source level debugging C++ OOTs]]
# [[UsingCB|Using Code::Blocks IDE for GNU Radio Development]]
# [[DevelopingWithGit|Git and GNU Radio]]
# [[Octave|How to use Octave or Matlab with GNU Radio]]
# [http://www.trondeau.com/blog/2013/9/15/explaining-the-gnu-radio-scheduler.html The GNU Radio Scheduler]
# [[CustomBuffers|Using Custom Buffers for Hardware Accelerated Blocks]]
# [[Understanding_XMLRPC_Blocks|Remote Control and Automation of Flowgraphs with XMLRPC]]
|}
|}

Revision as of 09:13, 18 March 2022

Please leave tutorials-related feedback (either for an individual tutorial or overall organization) in the Discussion page of this article (tab at the top), we are always looking for ways to improve.

Beginner Tutorials

Introducing GNU Radio

  1. What is GNU Radio?
  2. Installing GNU Radio
  3. Your First Flowgraph

Flowgraph Fundamentals

  1. Python Variables in GRC
  2. Variables in Flowgraphs
  3. Runtime Updating Variables
  4. Signal Data Types
  5. Converting Data Types
  6. Packing Bits
  7. Streams and Vectors
  8. Hier Blocks and Parameters

Creating and Modifying Python Blocks

  1. Creating Your First Block
  2. Python Block With Vectors
  3. Python Block Message Passing
  4. Python Block Tags

DSP Blocks

  1. Low Pass Filter Example
  2. Designing Filter Taps
  3. Sample Rate Change
Intermediate/Advanced Tutorials

Core GNU Radio Mechanics

  1. Stream Tags
  2. Polymorphic Types (PMTs)
  3. Message Passing

Modulation and Demodulation

  1. Narrowband FM
  2. Single Sideband (SSB)
  3. QPSK Mod and Demod
  4. BPSK Demodulation
  5. Frequency Shift Keying (FSK)
  6. OFDM Basics
  7. Packet Communications

Custom Blocks and Out of Tree (OOT) Modules

  1. Creating an OOT (Python block example)
  2. Creating an OOT (C++ block example)
  3. Writing the YAML file for a block (GR 3.8+)

Miscellaneous

  1. Understanding a Flowgraph's Python Code
  2. Using GNU Radio With SDRs
  3. IQ and Complex Signals
  4. Understanding Sample Rate
  5. Understanding ZMQ Blocks
Developer Resources
  1. Porting Existing Flowgraphs to Newer Version
  2. Porting Existing OOTs from 3.9 to 3.10
  3. Porting Existing OOTs from 3.8 to 3.9
  4. Porting Existing OOTs from 3.7 to 3.8
  5. VOLK: What it does, why it rocks, how to write new kernels
  6. Working with ALSA and Pulse Audio
  7. Using Visual Studio Code for Source level debugging of C++ OOTs
  8. Using Eclipse for Building and Source level debugging C++ OOTs
  9. Using Code::Blocks IDE for GNU Radio Development
  10. Git and GNU Radio
  11. How to use Octave or Matlab with GNU Radio
  12. The GNU Radio Scheduler
  13. Using Custom Buffers for Hardware Accelerated Blocks
  14. Remote Control and Automation of Flowgraphs with XMLRPC
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