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Advances in Multimedia
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2010
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Article
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Fig 2
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Review Article
UEP Concepts in Modulation and Coding
Figure 2
SER performance for 2/4/8 hierarchical QAM (defined in Figure
1(b)
) assuming 3 different classes with a margin separation of 3 dB. In total, 6144 bits were placed on 2048 subcarriers.