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13

ICC
2007
IEEE

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On The Optimal Amount of Training for Peak-Power-Limited Rayleigh Fading Channels

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On The Optimal Amount of Training for Peak-Power-Limited Rayleigh Fading Channels

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— We consider the optimal amount of training for single-antenna Rayleigh ﬂat fading channels with peak-powerlimited input. The receiver uses known training symbols to perform minimum mean square error (MMSE) channel estimation. With a block-fading channel model and a perfect interleaving assumption, we ﬁrst analyze the characteristics of the optimum input distribution, then numerically compute the training-based capacity, and then ﬁnd the optimal number of training symbols that maximizes the capacity.

Wei Mao, Xin Su, Ming Zhao 0001, Xibin Xu

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Communications | ICC 2007 | Minimum Mean Square Error | Perfect Interleaving Assumption | Training Symbols |

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Added	02 Jun 2010
Updated	02 Jun 2010
Type	Conference
Year	2007
Where	ICC
Authors	Wei Mao, Xin Su, Ming Zhao 0001, Xibin Xu

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