Subcarrier allocation for improvement of preamble sequence detection
D. Lee, Sangmin Kim, Eunchul Yoon · Electronics Letters · 2011
A subcarrier allocation method is proposed for the improvement of the preamble sequence detection. Precise detection of the preamble sequence is crucial for identifying the base station. It is shown that the proposed method can substantially enhance the performance of the preamble sequence detection. Finally, the condition under which the proposed method can maintain the performance of the channel quality indicator measurement is investigated.