Information Theory and Reliable Communication
Information Theory and Reliable Communication
FOCS '02 Proceedings of the 43rd Symposium on Foundations of Computer Science
IEEE/ACM Transactions on Networking (TON) - Special issue on networking and information theory
Coded pulse-position modulation for free-space optical communications
ICC'09 Proceedings of the 2009 IEEE international conference on Communications
Coding approaches for multiple antenna transmission in fast fading and OFDM
IEEE Transactions on Signal Processing
Multilevel coding for multiple-antenna transmission
IEEE Transactions on Wireless Communications
Bit-interleaved coded modulation
IEEE Transactions on Information Theory
Multilevel codes: theoretical concepts and practical design rules
IEEE Transactions on Information Theory
Regular and irregular progressive edge-growth tanner graphs
IEEE Transactions on Information Theory
Raptor codes on binary memoryless symmetric channels
IEEE Transactions on Information Theory
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We propose a novel communication scheme that combines rateless transmission and multilevel coding (MLC). The scheme is able to attain a throughput that is equal to the constellation-constrained channel capacity. It is particularly useful in cases where the celebrated bit-interleaved coded modulation (BICM) would leave significant gaps to the channel capacity and therefore, MLC is necessary for efficient transmission. We illustrate the application of this scheme to pulse-position modulation (PPM) in free-space optical and multiple-input multiple-output (MIMO) transmission in radio-frequency communication systems. Our numerical results show that, employing an off-the-shelf Raptor code, the proposed scheme achieves a throughput that exceeds the BICM capacity limit in a wide range of signal power.