On the Performance of a Multi-Edge Type LDPC Code for Coded Modulation

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Cronie, Harm S. (2005) On the Performance of a Multi-Edge Type LDPC Code for Coded Modulation. In: 14th IST Mobile & Wireless Communications Summit 2005, June 19-22, 2005, Dresden, Germany.

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Abstract:We present a method to combine error-correction coding and spectral-efficient modulation for transmission over the Additive White Gaussian Noise (AWGN) channel. The code employs signal shaping which can provide a so-called shaping gain. The code belongs to the family of sparse graph codes for which efficient decoding algorithms can be derived. Simulation results show that the performance of the code is quite good compared to other coded modulation schemes proposed in
literature.
Item Type:Conference or Workshop Item
Faculty:
Electrical Engineering, Mathematics and Computer Science (EEMCS)
Research Group:
Link to this item:http://purl.utwente.nl/publications/56310
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