CN106797596A - 一种接入控制方法、装置和网络设备 - Google Patents

一种接入控制方法、装置和网络设备 Download PDF

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Publication number
CN106797596A
CN106797596A CN201480082575.0A CN201480082575A CN106797596A CN 106797596 A CN106797596 A CN 106797596A CN 201480082575 A CN201480082575 A CN 201480082575A CN 106797596 A CN106797596 A CN 106797596A
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interference
grid
target cell
cell
cluster
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CN201480082575.0A
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CN106797596B (zh
Inventor
庄宏成
罗泽宙
易友文
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Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/04—Reselecting a cell layer in multi-layered cells
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • H04B17/336—Signal-to-interference ratio [SIR] or carrier-to-interference ratio [CIR]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • H04B17/318—Received signal strength
    • H04B17/327—Received signal code power [RSCP]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • H04B17/345—Interference values
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/382—Monitoring; Testing of propagation channels for resource allocation, admission control or handover
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0055—Transmission or use of information for re-establishing the radio link
    • H04W36/0061—Transmission or use of information for re-establishing the radio link of neighbour cell information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/20—Selecting an access point
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/13—Cell handover without a predetermined boundary, e.g. virtual cells

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Quality & Reliability (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

本发明提供一种接入控制方法、装置和网络设备，该方法包括：对无线接入点覆盖的目标小区进行栅格化划分，得到多个栅格；将多个栅格中满足预先设定条件的栅格基于目标小区的邻区划分一个或多个干扰簇；计算干扰簇中的每一个干扰簇的接入偏置；向每一个干扰簇里的用户发送对应干扰簇的接入偏置，以便于所述用户基于所述对应干扰簇的接入偏置进行小区选择。通过信干噪比对目标小区的栅格划分干扰簇，针对每一个干扰簇设置接入偏置，可以保证服务质量，提升用户体验。

Description

PCT国内申请，说明书已公开。

Claims (15)

  1. PCT国内申请，权利要求书已公开。
CN201480082575.0A 2014-11-17 2014-11-17 一种接入控制方法、装置和网络设备 Active CN106797596B (zh)

Applications Claiming Priority (1)

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PCT/CN2014/091245 WO2016077949A1 (zh) 2014-11-17 2014-11-17 一种接入控制方法、装置和网络设备

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CN106797596A true CN106797596A (zh) 2017-05-31
CN106797596B CN106797596B (zh) 2019-12-06

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US (1) US10237793B2 (zh)
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115551028A (zh) * 2022-05-13 2022-12-30 ***通信集团四川有限公司 小区切换方法、装置、电子设备及存储介质

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107666717A (zh) * 2016-07-29 2018-02-06 索尼公司 电子设备和用于电子设备的方法
CN107371167B (zh) * 2017-09-05 2021-03-30 上海无线通信研究中心 小区分簇方法及基于该小区分簇方法的频谱交叠复用方法
EP3678420A4 (en) 2017-09-28 2020-09-16 Huawei Technologies Co., Ltd. ACCESS CONTROL METHOD AND DEVICE
CN111835455B (zh) * 2019-04-19 2023-05-09 海能达通信股份有限公司 一种信道质量调整方法及***
CN111093236B (zh) * 2019-11-08 2023-10-20 中兴通讯股份有限公司 一种信息发送、接收方法、装置、设备和存储介质
CN117749294A (zh) * 2022-09-13 2024-03-22 中兴通讯股份有限公司 干扰检测方法、基站及存储介质

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090161617A1 (en) * 2007-12-21 2009-06-25 Fujitsu Limited Communication Systems
CN102026395A (zh) * 2009-09-16 2011-04-20 中兴通讯股份有限公司 一种终端接入方法及***
CN102149137B (zh) * 2011-05-11 2013-09-04 北京邮电大学 小区接入控制方法
CN103841602A (zh) * 2012-11-20 2014-06-04 ***通信集团河南有限公司 一种邻区配置方法及***
CN103974261A (zh) * 2013-01-28 2014-08-06 索尼公司 无线通信***中的设备和方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6014565A (en) * 1998-05-29 2000-01-11 Motorola, Inc. Method for service planning in a radio telephone system
CN100546405C (zh) * 2006-05-29 2009-09-30 大唐移动通信设备有限公司 一种生成邻小区的方法
CN101076178B (zh) * 2007-07-19 2010-06-09 华为技术有限公司 一种邻区规划方法和装置
US8144657B2 (en) * 2009-02-26 2012-03-27 Mitsubishi Electric Research Laboratories, Inc. Clustering based resource allocation in multi-cell OFDMA networks
BR112015017342A2 (pt) * 2013-01-28 2017-07-11 Sony Corp sistema, e, mídia legível por computador

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090161617A1 (en) * 2007-12-21 2009-06-25 Fujitsu Limited Communication Systems
CN102026395A (zh) * 2009-09-16 2011-04-20 中兴通讯股份有限公司 一种终端接入方法及***
CN102149137B (zh) * 2011-05-11 2013-09-04 北京邮电大学 小区接入控制方法
CN103841602A (zh) * 2012-11-20 2014-06-04 ***通信集团河南有限公司 一种邻区配置方法及***
CN103974261A (zh) * 2013-01-28 2014-08-06 索尼公司 无线通信***中的设备和方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115551028A (zh) * 2022-05-13 2022-12-30 ***通信集团四川有限公司 小区切换方法、装置、电子设备及存储介质
CN115551028B (zh) * 2022-05-13 2024-06-11 ***通信集团四川有限公司 小区切换方法、装置、电子设备及存储介质

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WO2016077949A1 (zh) 2016-05-26
US20170238218A1 (en) 2017-08-17
US10237793B2 (en) 2019-03-19
CN106797596B (zh) 2019-12-06

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