公开(公告)号：US20140153418A1

公开(公告)日：2014-06-05

申请号：US13693271

申请日：2012-12-04

Applicant: AT&T INTELLECTUAL PROPERTY I, L.P.

Inventor： Srikanth Hariharan ,  Ernest Tsui ,  Christopher M. Riley ,  Bo Ji ,  Xiaojun Tang

IPC: H04W24/10

CPC classification number: H04W24/10 ,  H04W24/08

Abstract: Techniques for monitoring and diagnosing states of wireless network elements having a known impact on uplink interference are presented. In an aspect, a method includes receiving, by a system including a processor, diagnostic data for a cellular network including strength data representative of strengths of radio frequency signals, prior to demodulation, respectively received at a plurality of antennas of a base station of the cellular network over a defined duration of time and at a defined sampling rate. The method further includes, based on analyzing the strength data by the system, determining by the system, a state of a network element of the cellular network.

Abstract translation: 提出了用于监视和诊断具有对上行链路干扰的已知影响的无线网元的状态的技术。 一方面，一种方法包括：接收由包括处理器的系统在内的蜂窝网络的诊断数据，该数据包括在解调之前分别在基站的多个天线处接收的代表射频信号的强度的强度数据 蜂窝网络在定义的时间段内以定义的采样速率。 该方法还包括：基于系统分析强度数据，确定系统中蜂窝网络网元的状态。

公开(公告)号：US09532252B2

公开(公告)日：2016-12-27

申请号：US13693271

申请日：2012-12-04

Applicant: AT&T Intellectual Property I, L.P.

Inventor： Srikanth Hariharan ,  Ernest Tsui ,  Christopher M. Riley ,  Bo Ji ,  Xiaojun Tang

IPC: H04L12/26 ,  H04W24/10 ,  H04W24/08

CPC classification number: H04W24/10 ,  H04W24/08

Abstract: Techniques for monitoring and diagnosing states of wireless network elements having a known impact on uplink interference are presented. In an aspect, a method includes receiving, by a system including a processor, diagnostic data for a cellular network including strength data representative of strengths of radio frequency signals, prior to demodulation, respectively received at a plurality of antennas of a base station of the cellular network over a defined duration of time and at a defined sampling rate. The method further includes, based on analyzing the strength data by the system, determining by the system, a state of a network element of the cellular network.

Abstract translation: 提出了用于监视和诊断具有对上行链路干扰的已知影响的无线网元的状态的技术。 一方面，一种方法包括：接收由包括处理器的系统在内的蜂窝网络的诊断数据，该数据包括在解调之前分别在基站的多个天线处接收的代表射频信号的强度的强度数据 蜂窝网络在定义的时间段内以定义的采样速率。 该方法还包括：基于系统分析强度数据，确定系统中蜂窝网络网元的状态。