JP6522525B2 - 干渉を制御するための方法および装置 - Google Patents
干渉を制御するための方法および装置 Download PDFInfo
- Publication number
- JP6522525B2 JP6522525B2 JP2015561435A JP2015561435A JP6522525B2 JP 6522525 B2 JP6522525 B2 JP 6522525B2 JP 2015561435 A JP2015561435 A JP 2015561435A JP 2015561435 A JP2015561435 A JP 2015561435A JP 6522525 B2 JP6522525 B2 JP 6522525B2
- Authority
- JP
- Japan
- Prior art keywords
- base station
- frame timing
- configurable
- signal
- frame
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
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Classifications
-
- 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
- H04W16/02—Resource partitioning among network components, e.g. reuse partitioning
- H04W16/10—Dynamic resource partitioning
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
- H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
- H04B7/2643—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using time-division multiple access [TDMA]
- H04B7/2656—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using time-division multiple access [TDMA] for structure of frame, burst
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13/784,829 | 2013-03-05 | ||
| US13/784,829 US8982853B2 (en) | 2013-03-05 | 2013-03-05 | Methods and apparatus to control interference |
| PCT/US2014/019279 WO2014137781A2 (en) | 2013-03-05 | 2014-02-28 | Methods and apparatus to control interference |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2016513910A JP2016513910A (ja) | 2016-05-16 |
| JP2016513910A5 JP2016513910A5 (enExample) | 2017-03-02 |
| JP6522525B2 true JP6522525B2 (ja) | 2019-05-29 |
Family
ID=50390194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015561435A Expired - Fee Related JP6522525B2 (ja) | 2013-03-05 | 2014-02-28 | 干渉を制御するための方法および装置 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US8982853B2 (enExample) |
| EP (1) | EP2965581B1 (enExample) |
| JP (1) | JP6522525B2 (enExample) |
| KR (1) | KR20150128763A (enExample) |
| CN (1) | CN105027652B (enExample) |
| WO (1) | WO2014137781A2 (enExample) |
Families Citing this family (14)
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| KR102245408B1 (ko) * | 2014-05-10 | 2021-04-29 | 삼성전자주식회사 | 디바이스 대 디바이스 통신 시스템에서 동기화 방법 및 장치 |
| EP3216300B1 (en) | 2014-11-04 | 2018-08-29 | Telefonaktiebolaget LM Ericsson (publ) | A wireless communication device, a network node and methods therein for improved random access transmissions |
| US9392493B1 (en) * | 2014-12-22 | 2016-07-12 | Collision Communications, Inc. | Methods, systems, and computer program products for providing a rapidly self-organizing cellular communications network |
| US9326297B1 (en) | 2014-12-22 | 2016-04-26 | Collision Communications, Inc. | Methods, systems, and computer program products for providing a rapidly self-organizing cellular communications network |
| EP3229390B1 (en) | 2014-12-31 | 2020-09-09 | Huawei Technologies Co., Ltd. | Device, system, and method for signal transmission and detection |
| CN107534946B (zh) | 2015-04-30 | 2020-09-04 | 瑞典爱立信有限公司 | 无线电节点中使用的方法及关联的无线电节点 |
| KR102332471B1 (ko) * | 2015-05-08 | 2021-11-30 | 삼성전자주식회사 | 동기 신호 검출을 위한 장치 및 방법 |
| US10200906B2 (en) | 2016-09-02 | 2019-02-05 | Qualcomm Incorporated | Systems and methods for radio resource management |
| EP3328134A1 (en) * | 2016-11-28 | 2018-05-30 | Sequans Communications S.A. | Range extension of lte cells |
| WO2019030873A1 (ja) * | 2017-08-09 | 2019-02-14 | 株式会社Nttドコモ | ユーザ装置及び基地局装置 |
| US11357040B2 (en) * | 2017-11-16 | 2022-06-07 | Ntt Docomo, Inc. | User apparatus and base station apparatus |
| CN111418253B (zh) * | 2017-12-01 | 2023-08-29 | 株式会社Ntt都科摩 | 用户装置及基站装置 |
| US11324014B2 (en) * | 2017-12-22 | 2022-05-03 | Qualcomm Incorporated | Exposure detection in millimeter wave systems |
| US11432323B2 (en) * | 2018-01-11 | 2022-08-30 | Ntt Docomo, Inc. | User equipment and base station |
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| AU3826499A (en) | 1998-05-04 | 1999-11-23 | Nokia Telecommunications Oy | Method of synchronisation of a base station network |
| US6091757A (en) | 1998-12-03 | 2000-07-18 | Motorola, Inc. | Data transmission within a spread-spectrum communication system |
| EP1418779B1 (en) | 2001-02-14 | 2007-10-03 | NTT DoCoMo, Inc. | Communication control method and apparatus in mobile communication system |
| CN101371475B (zh) | 2006-01-11 | 2013-02-13 | 松下电器产业株式会社 | 无线通信基站装置和广播信道信号的发送频带设定方法 |
| KR101229564B1 (ko) * | 2006-06-12 | 2013-02-04 | 삼성전자주식회사 | 통신 시스템에서의 인접 섹터 간섭을 고려한 전력 제어 및스케줄링 방법 |
| US7912092B2 (en) | 2006-12-27 | 2011-03-22 | Sharp Laboratories Of America, Inc. | Systems and methods for transmitting a transmission time interval signal with staggered reference signals |
| JP2010524294A (ja) * | 2007-03-28 | 2010-07-15 | テレフオンアクチーボラゲット エル エム エリクソン(パブル) | Mbmsの単一周波数ネットワークの存在下におけるセル固有のリファレンスシンボルの測定 |
| KR100921769B1 (ko) * | 2007-07-12 | 2009-10-15 | 한국전자통신연구원 | 하향링크 프레임 생성 방법 및 셀 탐색 방법 |
| US8780790B2 (en) * | 2008-01-07 | 2014-07-15 | Qualcomm Incorporated | TDD operation in wireless communication systems |
| CN101971662B (zh) * | 2008-01-30 | 2014-07-23 | 爱立信电话股份有限公司 | 用于tdd系统中移动终端的配置测量时隙的方法及设备 |
| US8599705B2 (en) * | 2008-02-01 | 2013-12-03 | Qualcomm Incorporated | Interference management based on enhanced pilot measurement reports |
| US8335176B2 (en) * | 2008-04-07 | 2012-12-18 | Qualcomm Incorporated | Transmission of overhead channels with timing offset and blanking |
| US8576900B2 (en) | 2008-06-15 | 2013-11-05 | Lg Electronics Inc. | Method and apparatus for transmitting and receiving signal from relay station in radio communication system |
| US9867203B2 (en) * | 2008-07-11 | 2018-01-09 | Qualcomm Incorporated | Synchronous TDM-based communication in dominant interference scenarios |
| US20100034141A1 (en) * | 2008-08-06 | 2010-02-11 | Qualcomm Incorporated | Method and apparatus for initiating random access procedure in wireless networks |
| US9084283B2 (en) * | 2008-11-19 | 2015-07-14 | Qualcomm Incorporated | Peer-to-peer communication using a wide area network air interface |
| WO2010064515A1 (ja) * | 2008-12-03 | 2010-06-10 | 日本電気株式会社 | 無線基地局、無線通信システム、無線基地局の送信電力制御方法、及び無線基地局の送信電力制御プログラムの記憶媒体 |
| CN102396276B (zh) * | 2009-02-02 | 2015-08-05 | 三菱电机株式会社 | 移动体通信系统 |
| JP5097142B2 (ja) * | 2009-02-04 | 2012-12-12 | 株式会社エヌ・ティ・ティ・ドコモ | 移動通信方法及び無線基地局 |
| KR101566935B1 (ko) | 2009-02-24 | 2015-11-09 | 삼성전자주식회사 | 간섭 제어 방법 및 그를 수행하는 통신 시스템 |
| US20100232318A1 (en) * | 2009-03-10 | 2010-09-16 | Qualcomm Incorporated | Random access channel (rach) optimization for a self-organizing network (son) |
| US9253651B2 (en) * | 2009-05-01 | 2016-02-02 | Qualcom Incorporated | Transmission and detection of overhead channels and signals in a wireless network |
| EP2427983B1 (en) * | 2009-05-08 | 2013-08-21 | Telefonaktiebolaget L M Ericsson (PUBL) | Allocation of primary and secondary synchronization code sequences to cells in a wireless communication system |
| US8437332B2 (en) * | 2009-06-22 | 2013-05-07 | Qualcomm Incorporated | Low complexity unified control channel processing |
| US9603097B2 (en) * | 2009-06-29 | 2017-03-21 | Qualcomm Incorporated | Device, method, and apparatus for offline discontinuous reception (DRX) processing with online triggers in cellular systems |
| US8644277B2 (en) * | 2009-08-06 | 2014-02-04 | Qualcomm Incorporated | Dynamic selection of random access channel configurations |
| KR101708707B1 (ko) * | 2009-09-29 | 2017-02-21 | 삼성전자주식회사 | 이동통신 시스템에서 펨토 기지국에 등록된 단말의 펨토 기지국 측정을 위한 장치 및 방법 |
| CN102111846A (zh) * | 2009-12-29 | 2011-06-29 | 上海无线通信研究中心 | 一种解决多载波系统中上行prach资源拥塞的方法 |
| US8830849B2 (en) * | 2010-01-11 | 2014-09-09 | Qualcomm Incorporated | Method and apparatus for detecting transmission signals |
| EP2532186B1 (en) | 2010-02-03 | 2015-11-04 | Nokia Solutions and Networks Oy | Coordinating radio resource partitioning in a relay enhanced telecommunication network |
| WO2011096858A1 (en) * | 2010-02-03 | 2011-08-11 | Telefonaktiebolaget L M Ericsson (Publ) | Adaptation of cyclic shift for random access preambles |
| EP3796697B1 (en) * | 2010-02-12 | 2023-10-25 | Mitsubishi Electric Corporation | Mobile communication system, base station device and relay device |
| KR20190011329A (ko) * | 2010-02-12 | 2019-02-01 | 미쓰비시덴키 가부시키가이샤 | 통신 시스템, 기지국 및 단말기 |
| US9065583B2 (en) * | 2010-04-13 | 2015-06-23 | Qualcomm Incorporated | Method and apparatus for inferring user equipment interference suppression capability from measurements report |
| US8676206B2 (en) * | 2010-08-13 | 2014-03-18 | Blackberry Limited | Handover latency reduction |
| US9204455B2 (en) * | 2010-08-13 | 2015-12-01 | Telefonaktiebolaget L M Ericsson (Publ) | Automatic guard period adjustment in time division duplexed wireless communication |
| WO2012030197A2 (ko) * | 2010-09-05 | 2012-03-08 | 엘지전자 주식회사 | 무선통신 시스템에서 단말의 위치를 결정하는 방법 및 장치 |
| WO2012046645A1 (ja) * | 2010-10-06 | 2012-04-12 | 住友電気工業株式会社 | 基地局装置 |
| JP2012080509A (ja) * | 2010-10-06 | 2012-04-19 | Sumitomo Electric Ind Ltd | 管理装置、通信システム、基地局装置、及び管理方法 |
| US8675554B2 (en) * | 2010-11-08 | 2014-03-18 | Intel Corporation | Wireless communication device and method for performing neighbor cell analysis during continuous packet connectivity mode |
| CN102469466B (zh) | 2010-11-11 | 2015-05-06 | 华为技术有限公司 | 一种干扰处理方法与装置 |
| KR101443191B1 (ko) * | 2010-11-17 | 2014-09-25 | 한국전자통신연구원 | 이동 단말의 셀 탐색기 및 그것의 주변 셀 탐색 방법 |
| US20130010620A1 (en) * | 2011-07-10 | 2013-01-10 | Esmael Dinan | Connection Reconfiguration in a Multicarrier OFDM Network |
| EP4170986B1 (en) * | 2012-09-26 | 2025-06-04 | InterDigital Patent Holdings, Inc. | Pbch demodulation for new carrier type (nct) |
| US9814073B2 (en) * | 2013-01-30 | 2017-11-07 | Qualcomm Incorporated | PRACH-based proximity detection |
-
2013
- 2013-03-05 US US13/784,829 patent/US8982853B2/en active Active
-
2014
- 2014-02-28 KR KR1020157026938A patent/KR20150128763A/ko not_active Abandoned
- 2014-02-28 CN CN201480011934.3A patent/CN105027652B/zh active Active
- 2014-02-28 WO PCT/US2014/019279 patent/WO2014137781A2/en not_active Ceased
- 2014-02-28 JP JP2015561435A patent/JP6522525B2/ja not_active Expired - Fee Related
- 2014-02-28 EP EP14713636.0A patent/EP2965581B1/en not_active Not-in-force
Also Published As
| Publication number | Publication date |
|---|---|
| CN105027652B (zh) | 2019-04-02 |
| EP2965581A2 (en) | 2016-01-13 |
| EP2965581B1 (en) | 2018-03-28 |
| WO2014137781A3 (en) | 2014-10-30 |
| US8982853B2 (en) | 2015-03-17 |
| KR20150128763A (ko) | 2015-11-18 |
| WO2014137781A2 (en) | 2014-09-12 |
| JP2016513910A (ja) | 2016-05-16 |
| US20140254564A1 (en) | 2014-09-11 |
| CN105027652A (zh) | 2015-11-04 |
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