JP2017118585A - 基地局及びコントローラ - Google Patents
基地局及びコントローラ Download PDFInfo
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- JP2017118585A JP2017118585A JP2017030671A JP2017030671A JP2017118585A JP 2017118585 A JP2017118585 A JP 2017118585A JP 2017030671 A JP2017030671 A JP 2017030671A JP 2017030671 A JP2017030671 A JP 2017030671A JP 2017118585 A JP2017118585 A JP 2017118585A
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-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
- H04W16/24—Cell structures
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/16—Performing reselection for specific purposes
- H04W36/165—Performing reselection for specific purposes for reducing network power consumption
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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
- H04W52/02—Power saving arrangements
- H04W52/0203—Power saving arrangements in the radio access network or backbone network of wireless communication networks
- H04W52/0206—Power saving arrangements in the radio access network or backbone network of wireless communication networks in access points, e.g. base stations
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
- H04W52/02—Power saving arrangements
- H04W52/0209—Power saving arrangements in terminal devices
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
- H04W52/02—Power saving arrangements
- H04W52/0209—Power saving arrangements in terminal devices
- H04W52/0251—Power saving arrangements in terminal devices using monitoring of local events, e.g. events related to user activity
- H04W52/0254—Power saving arrangements in terminal devices using monitoring of local events, e.g. events related to user activity detecting a user operation or a tactile contact or a motion of the device
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
- H04W16/24—Cell structures
- H04W16/32—Hierarchical cell structures
-
- 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
- H04W36/0083—Determination of parameters used for hand-off, e.g. generation or modification of neighbour cell lists
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/08—Reselecting an access point
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/20—Manipulation of established connections
- H04W76/28—Discontinuous transmission [DTX]; Discontinuous reception [DRX]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/02—Terminal devices
-
- 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)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Description
Claims (4)
- 第1セルを管理する基地局であって、
前記第1セルのオン状態を維持しつつ前記第1セルのカバレッジ構成を変更する制御部と、
eNB Configuration UpdateメッセージをX2インターフェースで他の基地局に送信する送信部と、を備え、
前記eNB Configuration Updateメッセージは、前記第1セルのオン状態を維持しつつ前記第1セルのカバレッジ構成を変更することを示す情報を含む、基地局。 - 前記第1セルのカバレッジ構成を変更することは、第2セルのカバレッジの少なくとも一部を前記第1セルで置換するように前記第1セルのカバレッジを変更することを含む、請求項1に記載の基地局。
- 前記第1セルのカバレッジ構成を変更することは、アンテナビームフォーミング技術を用いて前記第1セルのカバレッジ構成を変更することを含む、請求項1又は2に記載の基地局。
- 第1セルを管理する基地局に備えられるコントローラであって、
前記第1セルのオン状態を維持しつつ前記第1セルのカバレッジ構成を変更する処理と、
eNB Configuration UpdateメッセージをX2インターフェースで他の基地局に送信する処理と、実行し、
前記eNB Configuration Updateメッセージは、前記第1セルのオン状態を維持しつつ前記第1セルのカバレッジ構成を変更することを示す情報を含む、コントローラ。
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201361809177P | 2013-04-05 | 2013-04-05 | |
| US61/809,177 | 2013-04-05 | ||
| US201361822203P | 2013-05-10 | 2013-05-10 | |
| US61/822,203 | 2013-05-10 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016506665A Division JP6100437B2 (ja) | 2013-04-05 | 2014-04-04 | 動的な無線カバレッジエリア遷移の管理 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2018032973A Division JP6457128B2 (ja) | 2013-04-05 | 2018-02-27 | 基地局及びコントローラ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2017118585A true JP2017118585A (ja) | 2017-06-29 |
| JP6300971B2 JP6300971B2 (ja) | 2018-03-28 |
Family
ID=51659238
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016506665A Active JP6100437B2 (ja) | 2013-04-05 | 2014-04-04 | 動的な無線カバレッジエリア遷移の管理 |
| JP2016506664A Expired - Fee Related JP6154541B2 (ja) | 2013-04-05 | 2014-04-04 | 協調ハンドオーバを伴う動的な無線カバレッジエリア遷移の管理 |
| JP2017030671A Active JP6300971B2 (ja) | 2013-04-05 | 2017-02-22 | 基地局及びコントローラ |
| JP2018032973A Active JP6457128B2 (ja) | 2013-04-05 | 2018-02-27 | 基地局及びコントローラ |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016506665A Active JP6100437B2 (ja) | 2013-04-05 | 2014-04-04 | 動的な無線カバレッジエリア遷移の管理 |
| JP2016506664A Expired - Fee Related JP6154541B2 (ja) | 2013-04-05 | 2014-04-04 | 協調ハンドオーバを伴う動的な無線カバレッジエリア遷移の管理 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2018032973A Active JP6457128B2 (ja) | 2013-04-05 | 2018-02-27 | 基地局及びコントローラ |
Country Status (4)
| Country | Link |
|---|---|
| US (3) | US9801109B2 (ja) |
| EP (2) | EP2982153A4 (ja) |
| JP (4) | JP6100437B2 (ja) |
| WO (2) | WO2014165807A1 (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020170503A (ja) * | 2019-02-22 | 2020-10-15 | トヨタ自動車株式会社 | 地域化された車両通信の管理 |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10080148B2 (en) * | 2013-06-21 | 2018-09-18 | Lg Electronics Inc. | Method of transmitting, by base station, signal for compensating for coverage in wireless communication system, and apparatus therefor |
| JP6143878B2 (ja) * | 2013-11-01 | 2017-06-07 | 三菱電機株式会社 | 通信システム |
| CN105025555A (zh) * | 2014-04-22 | 2015-11-04 | 中兴通讯股份有限公司 | 节能补偿的控制方法及装置 |
| CN105323830B (zh) * | 2014-07-24 | 2020-04-07 | 中兴通讯股份有限公司 | 节能补偿方法、节能补偿恢复方法及装置 |
| US9877246B2 (en) | 2014-07-25 | 2018-01-23 | Nec Corporation | Radio base station and control method therefor |
| US10728843B2 (en) * | 2016-09-29 | 2020-07-28 | British Telecommunications Public Limited Company | Cellular telecommunications network |
| CN112514462B (zh) * | 2018-06-13 | 2024-04-30 | 诺基亚技术有限公司 | 省电组的配置 |
| US10645705B1 (en) * | 2018-07-02 | 2020-05-05 | Sprint Spectrum L.P. | Use of successive interference cancellation and non-orthogonal coding to facilitate uplink communication from multiple devices on shared air interface resources |
| CN111405570B (zh) * | 2018-12-14 | 2023-09-08 | 中国移动通信集团河南有限公司 | 网络资源配置方法及装置 |
| US12028804B2 (en) * | 2021-03-08 | 2024-07-02 | Qualcomm Incorporated | Network-supported power management for base stations |
| CN117793819A (zh) * | 2022-09-29 | 2024-03-29 | 维沃移动通信有限公司 | 小区选择和/或重选方法及装置 |
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| US20130250908A1 (en) * | 2012-03-23 | 2013-09-26 | Nokia Siemens Networks Oy | Base station power savings and control thereof |
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-
2014
- 2014-04-04 EP EP14778777.4A patent/EP2982153A4/en not_active Withdrawn
- 2014-04-04 US US14/781,499 patent/US9801109B2/en not_active Expired - Fee Related
- 2014-04-04 JP JP2016506665A patent/JP6100437B2/ja active Active
- 2014-04-04 EP EP14779362.4A patent/EP2982151A4/en not_active Withdrawn
- 2014-04-04 US US14/781,527 patent/US10194363B2/en active Active
- 2014-04-04 WO PCT/US2014/033050 patent/WO2014165807A1/en not_active Ceased
- 2014-04-04 JP JP2016506664A patent/JP6154541B2/ja not_active Expired - Fee Related
- 2014-04-04 WO PCT/US2014/033054 patent/WO2014165809A1/en not_active Ceased
-
2017
- 2017-02-22 JP JP2017030671A patent/JP6300971B2/ja active Active
-
2018
- 2018-02-27 JP JP2018032973A patent/JP6457128B2/ja active Active
-
2019
- 2019-01-17 US US16/250,203 patent/US20190150047A1/en not_active Abandoned
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| WO2011046150A1 (ja) * | 2009-10-15 | 2011-04-21 | 日本電気株式会社 | 移動通信システム、無線基地局装置、セルエリアの協調制御方法およびプログラム |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020170503A (ja) * | 2019-02-22 | 2020-10-15 | トヨタ自動車株式会社 | 地域化された車両通信の管理 |
| JP7006711B2 (ja) | 2019-02-22 | 2022-01-24 | トヨタ自動車株式会社 | 地域化された車両通信の管理 |
| JP2022058515A (ja) * | 2019-02-22 | 2022-04-12 | トヨタ自動車株式会社 | 地域化された車両通信の管理 |
| JP7472920B2 (ja) | 2019-02-22 | 2024-04-23 | トヨタ自動車株式会社 | 地域化された車両通信の管理 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2014165809A1 (en) | 2014-10-09 |
| JP6457128B2 (ja) | 2019-01-23 |
| JP6100437B2 (ja) | 2017-03-22 |
| JP2016518775A (ja) | 2016-06-23 |
| US9801109B2 (en) | 2017-10-24 |
| JP2018137757A (ja) | 2018-08-30 |
| US20190150047A1 (en) | 2019-05-16 |
| JP6300971B2 (ja) | 2018-03-28 |
| EP2982153A4 (en) | 2016-11-02 |
| US10194363B2 (en) | 2019-01-29 |
| JP2016514929A (ja) | 2016-05-23 |
| US20160066236A1 (en) | 2016-03-03 |
| JP6154541B2 (ja) | 2017-06-28 |
| US20160044554A1 (en) | 2016-02-11 |
| WO2014165807A1 (en) | 2014-10-09 |
| EP2982151A4 (en) | 2017-03-01 |
| EP2982151A1 (en) | 2016-02-10 |
| EP2982153A1 (en) | 2016-02-10 |
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