HK1213130A1 - 異構網絡中的低功率幾乎空白子幀 - Google Patents

異構網絡中的低功率幾乎空白子幀

Info

Publication number
HK1213130A1
HK1213130A1 HK16100815.5A HK16100815A HK1213130A1 HK 1213130 A1 HK1213130 A1 HK 1213130A1 HK 16100815 A HK16100815 A HK 16100815A HK 1213130 A1 HK1213130 A1 HK 1213130A1
Authority
HK
Hong Kong
Prior art keywords
abs
power
low
heterogeneous networks
blank subframe
Prior art date
Application number
HK16100815.5A
Other languages
English (en)
Inventor
張麗麗
王海明
特羅．海基．馬蒂．亨托寧
高春燕
曾二林
洪偉
魏娜
白偉
孫鵬飛
Original Assignee
Broadcom Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Broadcom Corp filed Critical Broadcom Corp
Publication of HK1213130A1 publication Critical patent/HK1213130A1/zh

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/06—TPC algorithms
    • H04W52/14—Separate analysis of uplink or downlink
    • H04W52/143—Downlink power control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
    • H04W52/243—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters taking into account interferences
    • H04W52/244—Interferences in heterogeneous networks, e.g. among macro and femto or pico cells or other sector / system interference [OSI]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
    • H04W52/247—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters where the output power of a terminal is based on a path parameter sent by another terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/541—Allocation or scheduling criteria for wireless resources based on quality criteria using the level of interference

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
HK16100815.5A 2012-11-16 2016-01-25 異構網絡中的低功率幾乎空白子幀 HK1213130A1 (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2012/084731 WO2014075287A1 (en) 2012-11-16 2012-11-16 Low-power almost blank subframe (abs) in heterogeneous networks

Publications (1)

Publication Number Publication Date
HK1213130A1 true HK1213130A1 (zh) 2016-06-24

Family

ID=50730508

Family Applications (1)

Application Number Title Priority Date Filing Date
HK16100815.5A HK1213130A1 (zh) 2012-11-16 2016-01-25 異構網絡中的低功率幾乎空白子幀

Country Status (4)

Country Link
US (1) US20150264652A1 (zh)
CN (1) CN104838683A (zh)
HK (1) HK1213130A1 (zh)
WO (1) WO2014075287A1 (zh)

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CN104919866B (zh) * 2013-01-09 2020-06-19 安华高科技股份有限公司 用于在异构网络通过低功率子帧进行干扰消除的方法
US9955370B2 (en) * 2013-01-11 2018-04-24 Lg Electronics Inc. Method and apparatus for controlling interference in wireless communication system
US9723616B2 (en) * 2013-07-10 2017-08-01 Telefonaktiebolaget Lm Ericsson (Publ) Predictable scheduler for interference mitigation
EP3100553A4 (en) * 2014-01-28 2017-08-16 Telefonaktiebolaget LM Ericsson (publ) Method and apparatus for coordinating resources between different types of communications
US9693205B2 (en) 2014-07-03 2017-06-27 Cisco Technology, Inc. System and method for providing message delivery and paging to a group of users in a network environment
US9516640B2 (en) * 2014-08-01 2016-12-06 Cisco Technology, Inc. System and method for a media access control scheduler for a long term evolution unlicensed network environment
US10772051B2 (en) * 2014-08-15 2020-09-08 Parallel Wireless, Inc. Inter-cell interference mitigation
US10462699B2 (en) 2014-09-08 2019-10-29 Cisco Technology, Inc. System and method for internet protocol version-based multiple access point name support in a network environment
US9717068B2 (en) 2014-09-09 2017-07-25 Cisco Technology, Inc. System and method for supporting cell updates within a small cell cluster for idle mobility in cell paging channel mode
US9699725B1 (en) 2014-11-07 2017-07-04 Cisco Technology, Inc. System and method for providing power saving mode enhancements in a network environment
US9730156B1 (en) 2014-11-07 2017-08-08 Cisco Technology, Inc. System and method for providing power saving mode enhancements in a network environment
US9843687B2 (en) 2014-11-09 2017-12-12 Cisco Technology, Inc. System and method for radio aware traffic management based wireless authorization
US9629042B2 (en) 2014-12-05 2017-04-18 Cisco Technology, Inc. System and method for providing collaborative neighbor management in a network environment
JP6387179B2 (ja) * 2014-12-08 2018-09-05 株式会社東芝 ワイヤレス通信ネットワークにおける無線リソース割振り
CN107005975B (zh) * 2014-12-15 2021-02-02 瑞典爱立信有限公司 在网络节点中使用的方法和链路的接收和发送节点以及相关联设备
US9686798B1 (en) 2015-01-14 2017-06-20 Cisco Technology, Inc. System and method for providing collision-avoided physical downlink control channel resource allocation in a network environment
US9621362B2 (en) 2015-02-03 2017-04-11 Cisco Technology, Inc. System and method for providing policy charging and rules function discovery in a network environment
US9749101B2 (en) * 2015-05-28 2017-08-29 Chiun Mai Communication Systems, Inc. Base station, method and system for reducing inter-cell interference
WO2016206092A1 (en) 2015-06-26 2016-12-29 Telefonaktiebolaget Lm Ericsson (Publ) Methods used in control node and radio node and associated devices
US10033496B2 (en) 2015-06-26 2018-07-24 Telefonaktiebolaget Lm Ericsson (Publ) Methods used in serving radio node and control node, and associated devices
WO2016206104A1 (en) * 2015-06-26 2016-12-29 Telefonaktiebolaget Lm Ericsson (Publ) Methods used in control nodes, and associated control nodes
CN105208644B (zh) * 2015-08-19 2018-08-10 西安电子科技大学 异构网络中基于lp-abs及功率控制的干扰抑制方法
CN105208600B (zh) * 2015-09-01 2018-07-17 重庆邮电大学 异构蜂窝网络中基于功率控制的动态lp-abs干扰抑制方法
CN109076397B (zh) * 2016-05-13 2021-07-09 华为技术有限公司 一种资源分配方法及相关设备
CN107453834A (zh) * 2016-05-31 2017-12-08 华为技术有限公司 一种下行干扰管理方法、基站及用户设备
CN108811065B (zh) * 2018-05-28 2021-06-22 京信通信系统（中国）有限公司 几乎空白子帧发射功率的调整方法、装置和计算机设备
WO2024030172A1 (en) * 2022-08-03 2024-02-08 Qualcomm Incorporated Scheduling restriction interval for positioning reference signal (prs) muting

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US20150181536A1 (en) * 2012-03-16 2015-06-25 Klaus Ingemann Pedersen Power Control in Wireless Communications

Also Published As

Publication number Publication date
US20150264652A1 (en) 2015-09-17
WO2014075287A1 (en) 2014-05-22
CN104838683A (zh) 2015-08-12

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