Title :
Subcarrier allocation for improvement of preamble sequence detection
Author :
Lee, Daewoo ; Kim, Sungho ; Yoon, Eunchul
Author_Institution :
Dept. of Electron. Eng., Konkuk Univ., Seoul, South Korea
Abstract :
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.
Keywords :
channel allocation; channel estimation; signal detection; base station; channel quality indicator measurement; preamble sequence detection; subcarrier allocation;
Journal_Title :
Electronics Letters
DOI :
10.1049/el.2011.0777
