Trellis decoding of block codes: a practical approach
Trellis decoding of block codes: a practical approach
Trellises and Trellis-Based Decoding Algorithms for Linear Block Codes
Trellises and Trellis-Based Decoding Algorithms for Linear Block Codes
Introduction to Trellis-Coded Modulation with Applications
Introduction to Trellis-Coded Modulation with Applications
IEEE Computer Graphics and Applications
Trellis and Turbo Coding
Augmented RAC codes in block-coded phase/frequency modulation schemes
ICCS '02 Proceedings of the The 8th International Conference on Communication Systems - Volume 01
Simulation and visualization of the Viterbi decoder using a spreadsheet
IEEE Transactions on Education
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A software tool for constructing trellis diagram and tracing visually the Viterbi decoder of augmented twodimensional (2D) row and column (RAC) array codes has been designed and implemented. Augmentation technique of 2D RAC codes given here has been performed by utilizing parity-check positions. The augmentation process can be conducted on only row-parity check positions, or on both row and column positions. The tool provides an interface for introducing errors at specific array positions and their effect can be easily determined. The visual tool has been implemented in an adaptive manner, so be able to change different parameters of these codes and see their effects immediately.