Multiuser Detection Based Timing Offset Estimation for Uplink Mobile Wimax

The approval of the new mobile WiMAX helps in realizing the real time wireless broadband networks with large coverage area and high data rate. In mobile WiMAX whenever a subscriber comes into the cell radius of Base Station (BS), it has to get synchronized; this process in mobile WiMAX is termed as initial ranging. This paper proposes a novel Multiuser Detection for uplink mobile WiMAX with better timing offset estimation and reduces the Multiple Access Interference (MAI) at the base station.

Provided by: JATIT Topic: Mobility Date Added: Aug 2012 Format: PDF

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