【24h】

THE EXPERIMENTAL GNSS RECEIVER

机译:实验性GNSS接收器

获取原文
获取原文并翻译 | 示例

摘要

Indoor navigation requires an advanced method of GNSS signal acquisition and tracking. This paper deals with fast GNSS signal acquisition method suitable for Indoor navigation (Assisted GNSS). Our method is based on parallel scanning of the delay Doppler space. This method enables to calculate the correlation function of the received signal with replica for several frequency bins during integration period. The practical approval of our method with real GNSS signal in real time will be carried out in our Experimental GNSS receiver. The architecture of it is based on the SDR (Software Define Radio). The implementation conception is described in the last part of this paper.
机译:室内导航需要先进的GNSS信号采集和跟踪方法。本文研究了适用于室内导航的快速GNSS信号采集方法(辅助GNSS)。我们的方法基于延迟多普勒空间的并行扫描。该方法使得能够在积分时段期间针对多个频率仓计算具有副本的接收信号的相关函数。实时使用实际GNSS信号的方法的实际批准将在我们的实验GNSS接收机中进行。它的体系结构基于SDR(软件定义无线电)。本文的最后一部分描述了实现的概念。

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