| 摘要 |
Provided are a multi-carrier system and a method for receiving a multi-carrier. The multi-carrier system may include a transformation unit to transform an input signal from a time domain to a frequency domain, a signal accumulation unit to accumulate a magnitude of the input signal in a predetermined accumulation interval unit, and to count a number of overflows based on the accumulated magnitude of the input signal, a signal level determination unit to generate bit shift information for adjusting a level of the transformed input signal based on the counted number of overflows, and a signal level adjustment unit to adjust the level of the transformed input signal based on the generated bit shift information.
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