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Pilot report based on interference indications in wireless communication systems

机译:基于无线通信系统中干扰指示的试验报告

摘要

Systems and methodologies are described that facilitate employing interference-overload indications to generate pilot strength reports that can be leveraged to mitigate reverse link interference. An affected base station can send interference-overload indications when experiencing a strong interference/jamming scenario due to reverse link transmission by an offending access terminal. The offending access terminal can monitor interference-overload indications from the affected base station (e.g., although the affected base station can be excluded from an active set of the offending access terminal) and send a pilot strength report to a serving base station in response. The serving base station can receive the interference induced pilot strength report and command the offending access terminal not to transmit on certain channel resources (e.g., time, frequency, spatial, . . . ); thus, the affected base station can use these resources to schedule transmission(s) by access terminal(s) served thereby.
机译:描述了有助于采用干扰超载指示来生成导频强度报告的系统和方法,该导频强度报告可用于减轻反向链路干扰。当由于有问题的接入终端进行反向链路传输而受到强烈的干扰/干扰情况时,受影响的基站可以发送干扰过载指示。有问题的接入终端可以监视来自受影响基站的干扰超载指示(例如,尽管可以从有问题的接入终端的活动集中排除受影响的基站),并作为响应向服务基站发送导频强度报告。服务基站可以接收干扰引起的导频强度报告,并且命令有问题的接入终端不在某些信道资源(例如,时间,频率,空间等)上进行发送;因此,受影响的基站可以使用这些资源来调度由其服务的接入终端的传输。

著录项

  • 公开/公告号US8811198B2

    专利类型

  • 公开/公告日2014-08-19

    原文格式PDF

  • 申请/专利权人 NAGA BHUSHAN;AVNEESH AGRAWAL;

    申请/专利号US20080256234

  • 发明设计人 AVNEESH AGRAWAL;NAGA BHUSHAN;

    申请日2008-10-22

  • 分类号G01R31/08;G06F11/00;G08C15/00;H04J1/16;H04J3/14;H04L1/00;H04L12/26;H04W4/00;H03D1/04;H03D1/06;H03K5/01;H04B1/10;H04W40/00;H04B15/00;H04B1/00;H04B1/04;H04W72/08;H04W84/04;H04W72/04;H04W88/04;H04W52/40;H04W52/14;

  • 国家 US

  • 入库时间 2022-08-21 16:05:18

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