Description: Studied the mechanism of IEEE 802.11e EDcA theory and wireless channel model, clarifying the EDCA parameter settings the importance of its performance. On this basis, a simple and effective strategy for parameter adjustment. Simulation results show that the parameter adjustment mechanism to ensure real-time operational requirements at the same time, can significantly improve throughput of data streams to optimize the performance of EDCA mechanism.
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IEEE 802．11 e EDCA机制的一种参数调节策略.pdf
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