| Paper: | SPCOM-P4.11 | ||
| Session: | Iterative Decoding Algorithms and Architectures | ||
| Time: | Wednesday, May 19, 09:30 - 11:30 | ||
| Presentation: | Poster | ||
| Topic: | Signal Processing for Communications: Space-Time Coding and Transmit Diversity | ||
| Title: | BICM FOR MIMO SYSTEMS USING LOW-DENSITY GENERATOR MATRIX (LDGM) CODES | ||
| Authors: | Miguel González-López; University of A Coruña | ||
| Luis Castedo; University of A Coruña | |||
| Javier García-Frías; University of Delaware | |||
| Abstract: | We propose a Bit Interleaved Coded Modulation with Iterative Decoding (BICM-ID) scheme for MIMO systems using systematic linear codes with Low-Density Generator Matrix (LDGM). We compare the performance of the proposed scheme with the (constrained input) channel capacity and show its ability to perform close to the theoretical limit. The main advantage of the proposed structure relies on its low encoding and decoding complexity. | ||
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