公开(公告)号：US20160165550A1

公开(公告)日：2016-06-09

申请号：US14564880

申请日：2014-12-09

Applicant: Cisco Technology, Inc.

Inventor： Anton OKMYANSKIY ,  Leigh CHINITZ ,  Mark GRAYSON

IPC: H04W52/24 ,  H04W24/08

CPC classification number: H04W52/245 ,  H04W24/02 ,  H04W24/08 ,  H04W24/10 ,  H04W52/244 ,  H04W52/367 ,  H04W84/045 ,  Y02D70/00

Abstract: Systems and methods for controlling the power of small cells in a coverage area includes obtaining signal strength measurements of wireless signals received from a plurality of small cells in a defined coverage area by identifying signal strength at a plurality of locations near the perimeter of the coverage area, and determining a revised transmit power of the small cells based on the determined signal strength (a) to maintain a minimum threshold of received signal while reducing the average power within the coverage area, or (b) to reduce leakage outside the perimeter of the coverage area relative to a desired threshold.

Abstract translation: 用于控制覆盖区域中小单元的功率的系统和方法包括通过在覆盖区域的周边附近的多个位置识别信号强度来获得从定义的覆盖区域中的多个小小区接收的无线信号的信号强度测量 ，以及基于所确定的信号强度（a）确定所述小小区的经修改的发射功率，以在降低所述覆盖区域内的平均功率的同时维持接收信号的最小阈值，或者（b）减少所述小区域周边外的泄漏 覆盖区域相对于期望阈值。