CN105474707A - 具有关闭状态的无线接入网络节点 - Google Patents
具有关闭状态的无线接入网络节点 Download PDFInfo
- Publication number
- CN105474707A CN105474707A CN201380078960.3A CN201380078960A CN105474707A CN 105474707 A CN105474707 A CN 105474707A CN 201380078960 A CN201380078960 A CN 201380078960A CN 105474707 A CN105474707 A CN 105474707A
- Authority
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- China
- Prior art keywords
- network node
- access network
- radio access
- small cell
- state
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/08—Testing, supervising or monitoring using real traffic
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/0091—Signalling for the administration of the divided path, e.g. signalling of configuration information
- H04L5/0092—Indication of how the channel is divided
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/02—Arrangements for optimising operational condition
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
- H04W52/04—Transmission power control [TPC]
- H04W52/06—TPC algorithms
- H04W52/14—Separate analysis of uplink or downlink
- H04W52/143—Downlink power control
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
- H04W52/04—Transmission power control [TPC]
- H04W52/18—TPC being performed according to specific parameters
- H04W52/28—TPC being performed according to specific parameters using user profile, e.g. mobile speed, priority or network state, e.g. standby, idle or non-transmission
- H04W52/287—TPC being performed according to specific parameters using user profile, e.g. mobile speed, priority or network state, e.g. standby, idle or non-transmission when the channel is in stand-by
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
- H04W52/04—Transmission power control [TPC]
- H04W52/30—Transmission power control [TPC] using constraints in the total amount of available transmission power
- H04W52/32—TPC of broadcast or control channels
- H04W52/325—Power control of control or pilot channels
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
- H04W52/04—Transmission power control [TPC]
- H04W52/30—Transmission power control [TPC] using constraints in the total amount of available transmission power
- H04W52/36—Transmission power control [TPC] using constraints in the total amount of available transmission power with a discrete range or set of values, e.g. step size, ramping or offsets
- H04W52/367—Power values between minimum and maximum limits, e.g. dynamic range
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
- H04W52/04—Transmission power control [TPC]
- H04W52/38—TPC being performed in particular situations
- H04W52/50—TPC being performed in particular situations at the moment of starting communication in a multiple access environment
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- 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
- H04W72/0473—Wireless resource allocation based on the type of the allocated resource the resource being transmission power
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/20—Control channels or signalling for resource management
- H04W72/27—Control channels or signalling for resource management between access points
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access
- H04W74/002—Transmission of channel access control information
- H04W74/004—Transmission of channel access control information in the uplink, i.e. towards network
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/0001—Arrangements for dividing the transmission path
- H04L5/0003—Two-dimensional division
- H04L5/0005—Time-frequency
- H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
- H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT the frequencies being arranged in component carriers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/14—Two-way operation using the same type of signal, i.e. duplex
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
- H04W48/12—Access restriction or access information delivery, e.g. discovery data delivery using downlink control channel
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
- H04W52/04—Transmission power control [TPC]
- H04W52/06—TPC algorithms
- H04W52/14—Separate analysis of uplink or downlink
- H04W52/146—Uplink power control
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
- H04W52/04—Transmission power control [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
- H04W52/246—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 calculated in said terminal
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
- H04W84/04—Large scale networks; Deep hierarchical networks
- H04W84/042—Public Land Mobile systems, e.g. cellular systems
- H04W84/045—Public Land Mobile systems, e.g. cellular systems using private Base Stations, e.g. femto Base Stations, home Node B
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/30—Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
- Computer Security & Cryptography (AREA)
Abstract
Description
Claims (28)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2013/081745 WO2015024156A1 (en) | 2013-08-19 | 2013-08-19 | A wireless access network node having an off state |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105474707A true CN105474707A (zh) | 2016-04-06 |
| CN105474707B CN105474707B (zh) | 2019-04-09 |
Family
ID=52466778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201380078960.3A Active CN105474707B (zh) | 2013-08-19 | 2013-08-19 | 具有关闭状态的无线接入网络节点 |
Country Status (7)
| Country | Link |
|---|---|
| US (3) | US9391759B2 (zh) |
| EP (4) | EP3457764B1 (zh) |
| KR (1) | KR101770929B1 (zh) |
| CN (1) | CN105474707B (zh) |
| CA (1) | CA2919352C (zh) |
| ES (1) | ES2964882T3 (zh) |
| WO (1) | WO2015024156A1 (zh) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109479219A (zh) * | 2016-09-07 | 2019-03-15 | Oppo广东移动通信有限公司 | 传输信息的方法和装置 |
| WO2022213329A1 (en) * | 2021-04-08 | 2022-10-13 | Nokia Shanghai Bell Co., Ltd. | Intelligent state transition procedure for radio access network |
| WO2023147683A1 (en) * | 2022-02-02 | 2023-08-10 | Qualcomm Incorporated | Early cell switching indication |
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| US10039142B2 (en) * | 2013-01-25 | 2018-07-31 | Lg Electronics Inc. | Method and apparatus for performing initial access procedure in wireless communication system |
| US9872301B2 (en) * | 2013-02-01 | 2018-01-16 | Lg Electronics Inc. | Method for receiving signal with interference eliminated and terminal therefor |
| WO2014142487A1 (ko) * | 2013-03-13 | 2014-09-18 | 엘지전자 주식회사 | 무선접속 시스템에서 온오프 스몰셀에 대한 정보를 관리하는 방법 및 이를 지원하는 장치 |
| WO2014165604A1 (en) | 2013-04-03 | 2014-10-09 | Motorola Mobility Llc | Methods for cell discovery |
| GB2513870A (en) * | 2013-05-07 | 2014-11-12 | Nec Corp | Communication system |
| WO2015044976A1 (en) * | 2013-09-25 | 2015-04-02 | Nec Corporation | Discovery period configuration for small cell on/off |
| JP5984769B2 (ja) * | 2013-09-26 | 2016-09-06 | 株式会社Nttドコモ | ユーザ端末、無線基地局及び無線通信方法 |
| JP6224395B2 (ja) * | 2013-09-26 | 2017-11-01 | 株式会社Nttドコモ | 基地局、ユーザ端末及び無線通信方法 |
| EP2863698B1 (en) * | 2013-10-16 | 2019-02-27 | Alcatel Lucent | A communications network, macro cell, small cell, communications system and communications method |
| CN104619027B (zh) * | 2013-11-01 | 2020-01-14 | 中兴通讯股份有限公司 | 一种发现信号处理方法和基站 |
| WO2015088276A1 (ko) * | 2013-12-12 | 2015-06-18 | 엘지전자 주식회사 | 무선 통신 시스템에서 측정 수행 방법 및 장치 |
| KR101791806B1 (ko) * | 2013-12-12 | 2017-10-30 | 인텔 코포레이션 | 밀리미터파 가능 소형 셀과의 셀 연관 및 빔포밍 트레이닝을 위한 사용자 장비 및 방법 |
| US20150189548A1 (en) * | 2013-12-26 | 2015-07-02 | Qualcomm Incorporated | Methods and apparatus for joint power and resource management |
| US10200938B2 (en) * | 2014-01-15 | 2019-02-05 | Lg Electronics Inc. | Method for performing cell search procedure and user equipment for performing search procedure on basis of search signal in wireless communication system |
| US9674727B2 (en) | 2014-01-17 | 2017-06-06 | Qualcomm Incorporated | Indication of cell mode and CSI feedback rules for cell on-off procedure |
| US9961573B2 (en) * | 2014-01-30 | 2018-05-01 | Telefonaktiebolaget Lm Ericsson (Publ) | Measurement on SCC SCell and on/off discovery signals |
| US10721720B2 (en) * | 2014-01-30 | 2020-07-21 | Qualcomm Incorporated | Cell On-Off procedure for dual connectivity |
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| DK3100523T3 (da) * | 2014-01-30 | 2020-11-23 | Ericsson Telefon Ab L M | Opdagelsessignaler og fremgangsmåder |
| EP3100524B1 (en) | 2014-01-31 | 2018-10-03 | Telefonaktiebolaget LM Ericsson (publ) | Assisting measurements in small cells with an on/off scheme |
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| WO2015142050A1 (ko) * | 2014-03-19 | 2015-09-24 | 엘지전자 주식회사 | 무선 통신 시스템에서 스몰 셀의 발견을 지원하는 방법 및 장치 |
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| WO2015180299A1 (zh) * | 2014-05-27 | 2015-12-03 | 中兴通讯股份有限公司 | 一种发现信号的处理方法和基站 |
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| WO2016015316A1 (zh) * | 2014-07-31 | 2016-02-04 | 宇龙计算机通信科技(深圳)有限公司 | 快速开关状态的持续时间的确定方法、系统和终端 |
| US11006406B2 (en) * | 2014-07-31 | 2021-05-11 | Microsoft Technology Licensing, Llc | Discovery reference signal occasion configuration |
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| US20160286423A1 (en) | 2016-09-29 |
| CA2919352C (en) | 2018-02-27 |
| US20150049649A1 (en) | 2015-02-19 |
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