power allocation in ofdm technique

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it is useful power allocation in ofdm technique by the water filling algorithm

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In the given statement, the utilization of power allocation in the OFDM technique becomes advantageous through the implementation of the water filling algorithm. This algorithm plays a crucial role in optimizing the distribution of power among the subcarriers in the OFDM system, resulting in improved spectral efficiency and enhanced overall performance. By dynamically assigning power levels to the subcarriers based on their individual channel conditions, the water filling algorithm ensures efficient utilization of the available transmission resources, leading to better signal quality and increased capacity. Therefore, the incorporation of the water filling algorithm in the power allocation process of the OFDM technique proves to be highly beneficial and contributes significantly to the overall effectiveness of the system.