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中文摘要：
针对无线多跳网络目前存在的问题，提出了一种较为完善的跨层优化调度算法．在兼顾优先级较高的实时性业务的同时，有效扩展节点覆盖范围，提升了系统整体容量．对系统的吞吐量和延迟性能指标进行了仿真比较分析，发现新算法具有更好的吞吐量和更小的延迟，具有较高的收敛速度和较低的复杂度，其误码率性能更稳定．
英文摘要：
Aiming at the existing problem in multi hop wireless networks,a cross-layer scheduling algorithm is proposed in this paper. The proposed algorithm can effectively extend node coverage, enhance the overall system capacity and consider real-time traffic with higher priority at the same time. Simulation results show that the proposed algorithm can improve the networks throughput and delay, and has lower computational complexity, faster convergence speed and more stable BER performance.
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同项目期刊论文
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