Tutorials

This page contains some tutorial examples that will help you getting started using IT++. Most examples show how to construct some simple communication system simulations. The source codes for these examples can be found in {ITPP_HOME}/doc/tutorial/src.

Examples of basic functionality:

• A very simple tutorial about vectors and matrices
• Writing and reading data from files
• Using timers to measure execution time

Examples of communications related functions:

• BPSK modulation over an AWGN channel
• Interleaving and de-interleaving of data
• Simulation of QPSK modulation on an AWGN channel
• Simulation of a Reed-Solomon Block Code
• Simulation of a convolutional encoder and decoder
• Simulation of a Multicode CDMA system on an AWGN channel
• Generating a correlated Rayleigh fading process

More specialized examples:

• MIMO (spatial multiplexing) with convolutional coding
• Generation of LDPC codes
• Simulation of LDPC codes the AWGN channel
• Simulation of PCCCs in an AWGN channel
• EXIT chart of PCCCs
• Simulation of SCCCs in an AWGN channel
• Simulation of turbo equalizer in multipath channels
• Using Mixture of Gaussians (MOG) module to model data

Other:

• Conversion table between IT++ syntax and Matlab/Octave