System Level Analysis of LTE-Advanced: with Emphasis on Multi-Component Carrier Management (2010)
Abstract / truncated to 115 words
This PhD thesis focuses on system level analysis of Multi-Component Carrier (CC) management for Long Term Evolution (LTE)-Advanced. Cases where multiple CCs are aggregated to form a larger bandwidth are studied. The analysis is performed for both local area and wide area networks. In local area, Time Division Duplexing (TDD) is chosen as the duplexing mode in this study. The performance with different network time synchronization levels is compared, and it is observed that achieving time synchronization significantly improves the uplink performance without penalizing much of the downlink transmission. Next the technique of frequency reuse is investigated. As compared to reuse-1, using different frequency channels in neighboring cells reduces the interference to offer large performance ... toggle 8 keywordscarrier aggregation – femto – indoor – frequency reuse – spectrum sharing – radio resource management – feedback reduction – packet scheduling
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