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Hittade 2 avhandlingar innehållade orden Jinfeng Du.
1. Cooperative Strategies in Multi-Terminal Wireless Relay Networks
Sammanfattning : Smart phones and tablet computers have greatly boosted the demand for services via wireless access points, keeping constant pressure on the network providers to deliver vast amounts of data over the wireless infrastructure. To enlarge coverage and enhance throughput, relaying has been adopted in the new generation of wireless communication systems, such as in the Long-Term Evolution Advanced standard, and will continue to play an important role in the next generation wireless infrastructure. LÄS MER
2. Pulse Shape Adaptation and Channel Estimation in Generalised Frequency Division Multiplexing Systems
Sammanfattning : Orthogonal Frequency Division Multiplexing (OFDM) is well known as an efficient technology for wireless communications and is widely used in many of the current and upcoming wireless and wireline communication standards. However, it has some intrinsic drawbacks, e.g. LÄS MER