• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文会议>International Conference on Computer Aided Systems Theory(EUROCAST 2007); 20070212-16; Las Palmas de Gran Canaria(ES) >Simulation of a Signal Arbitration Algorithm for a Sensor Array
【24h】

Simulation of a Signal Arbitration Algorithm for a Sensor Array

机译：传感器阵列信号仲裁算法的仿真

获取原文
获取原文并翻译 | 示例
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

We present a simulation based study of an arrangement consisting of a sensor array, connected to a set of signal processing units (PUs), capable to be reconfigured in real time, depending on the signal type and processing requirements. The signal issued by a sensor is conveyed by means of an arbitration algorithm to a proper PU, so that the number of its state transitions should decrease. The algorithm also ensures a high throughput of the signals to be processed. The system includes queues at the PU level, to lower data loss. The functioning of the PUs is based upon two strategies: maximising task charge and standby state period, to maintain the highest number of spare PUs in order to decrease the reconfiguration actions and the associate power penalty. The sensors are capable to issue signals with variable frequency in time, a factor considered when prioritising among concomitantly generated signals.
机译：我们对由传感器阵列组成的装置进行了基于仿真的研究，该传感器阵列连接到一组信号处理单元（PU），能够根据信号类型和处理要求进行实时重新配置。由传感器发出的信号通过仲裁算法传输到适当的PU，因此其状态转换的次数应减少。该算法还确保了要处理的信号的高吞吐量。系统包括PU级别的队列，以降低数据丢失。 PU的功能基于两种策略：最大化任务充电和待机状态周期，以保持最大数量的备用PU，以减少重新配置操作和相关的功率损失。传感器能够及时发出频率可变的信号，这是在同时产生的信号中优先考虑的因素。

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