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US07961824B2 Receiver apparatus 有权
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Receiver apparatus
Abstract:
A receiving apparatus includes a CE unit that estimates a propagation channel, a PG unit that reproduces a pilot signal included in the reception signal based on the estimated channel information, an EMG unit that generates, assuming that a pilot signal included in the reception signal is a null carrier, a frequency equalization matrix based on the channel information, a PR unit that subtracts the reproduced pilot signal from a result of the DFT, and an EMM unit that multiplies the frequency equalization matrix with a signal after the subtraction.
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