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为观察位置不准确的主要原因
The main reason for inaccuracies observed in location
estimation, imposed by the propagation conditions of the
wireless channel, is the Non Line Of Sight (NLOS) due to
transmitted signal blocking. Because of the NLOS, the first
TOA, which bears information related to the mobile
terminal position, suffers stronger attenuation than later
arrivals and therefore wrong timing information is
obtained yielding biased position estimation. Several
NLOS mitigation algorithms have been presented. One of
the most common approaches consists of correcting the
TOA measurements exploiting the fact that the variance of
the TOA measurements is significantly increased in NLOS
scenarios
- 2022-05-25 13:28:45下载
- 积分:1
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欢迎您继续学习Javascript高级教程。在此之前我们已经学习
了Javascript5日教程。在这一阶段的学习中我们将继续学习在
上次的教程中还没有...
欢迎您继续学习Javascript高级教程。在此之前我们已经学习
了Javascript5日教程。在这一阶段的学习中我们将继续学习在
上次的教程中还没有来得及谈及的问题。我还将向你们展示
Javascript的许多神奇功能,使你能够制作真正对多媒体应用
程序。 -Welcome to Advanced Tutorial Javascript to continue learning. Prior to this we have to learn on the course Javascript5. Learning at this stage, we will continue to study in the last tutorial has not yet had time to talk about issues. I will also demonstrate to you the many wonderful features Javascript, so you can create truly multi-media applications.
- 2022-08-04 02:41:34下载
- 积分:1
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这篇文章的目的是审查的国家的最先进的跟踪方法,把它们分为不同的类别,并确定新的发展趋势
本文的目的是回顾最新的跟踪方法,将它们分为不同的类别,
- 2023-03-25 00:40:04下载
- 积分:1
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很好用的工具,可以将XML文件通过管道方式传输试试吧 相信对你有帮助...
很好用的工具,可以将XML文件通过管道方式传输试试吧 相信对你有帮助-good with the tools, XML documents can be transmitted through the pipeline to try to believe it help you
- 2023-06-20 08:35:03下载
- 积分:1
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都志辉 高性能计算之并行编程技术――MPI并行程序设计
都志辉 高性能计算之并行编程技术――MPI并行程序设计-Chi Fai are high-performance computing techniques of parallel programming- MPI parallel programming
- 2022-01-23 10:16:05下载
- 积分:1
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java的交流文档。
java的交流文档。-exchange files.
- 2022-11-22 10:45:03下载
- 积分:1
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with EMMA test Java classes, and testing Java Java developers very useful.
用EMMA测试Java类,对Java测试人员和Java开发人员非常有用。-with EMMA test Java classes, and testing Java Java developers very useful.
- 2022-05-15 09:26:34下载
- 积分:1
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VC++实现的哈弗曼编码,哈弗曼树的显示。
VC++实现的哈弗曼编码,哈弗曼树的显示。-VC++ implementation Havermann coding Havermann tree display.
- 2022-03-18 13:50:33下载
- 积分:1
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redhat服务器安装配置和开发指南,包括fedora
redhat服务器安装配置和开发指南,包括fedora-redhat server installation configuration and development of guidelines, including the fedora
- 2023-02-14 21:05:04下载
- 积分:1
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Secure Lecture Source
Secure Lecture Source
- 2022-01-26 03:28:48下载
- 积分:1