Performance enhancement of xDSL systems using LDPC coding with DMT modulation
Channel coding is playing an pivotal role for improving the performance of xDSL systems in terms of higher data rate and long loop reach. The current channel coding scheme for standard DSL concatenates Reed-Solomon (R-S) codes and multi-dimensional Trellis coded modulation (TCM) codes. Although R...
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| Language: | English |
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2009
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| Online Access: | http://hdl.handle.net/2429/15018 |