• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文会议>Information Sciences and Systems, 2009. CISS 2009 >Transmission scheduling in capture-based wireless networks
【24h】

Transmission scheduling in capture-based wireless networks

机译：基于捕获的无线网络中的传输调度

获取原文
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

We study a multiple-source, single-destination wireless network that uses scheduled access as the channel-access method. Unlike many other studies of scheduled access, which are based on the use of a collision channel, we use a physical channel model that includes other-user interference, fading, and background noise. Our primary performance measure is throughput, which is the average number of packets that are successfully received by the destination per time slot. We develop algorithms for constructing transmission schedules, which exploit the power-capture capability of the network to enable the successful reception of multiple packets simultaneously. The results show the impact of schedule, channel fading, receiver noise, and interference on network performance. Our algorithms provide better performance than TDMA-based algorithms that do not take advantage of the power-capture capability of the network.
机译：我们研究使用调度访问作为信道访问方法的多源，单目标无线网络。与许多其他基于冲突信道的调度访问研究不同，我们使用的物理信道模型包括其他用户干扰，衰落和背景噪声。我们的主要性能指标是吞吐量，它是每个时隙目标成功接收到的平均包数。我们开发用于构建传输调度的算法，该算法利用网络的功率捕获功能来使多个数据包同时成功接收。结果显示了调度，信道衰落，接收机噪声和干扰对网络性能的影响。我们的算法比不利用网络功率捕获功能的基于TDMA的算法提供更好的性能。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号