PL2929709T3 - Algorytm dla przydzielania identyfikatorów komórek fizycznych - Google Patents
Algorytm dla przydzielania identyfikatorów komórek fizycznychInfo
- Publication number
- PL2929709T3 PL2929709T3 PL12798268T PL12798268T PL2929709T3 PL 2929709 T3 PL2929709 T3 PL 2929709T3 PL 12798268 T PL12798268 T PL 12798268T PL 12798268 T PL12798268 T PL 12798268T PL 2929709 T3 PL2929709 T3 PL 2929709T3
- Authority
- PL
- Poland
- Prior art keywords
- algorithm
- cell identifier
- physical cell
- identifier allocation
- allocation
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J11/00—Orthogonal multiplex systems, e.g. using WALSH codes
- H04J11/0069—Cell search, i.e. determining cell identity [cell-ID]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W8/00—Network data management
- H04W8/26—Network addressing or numbering for mobility support
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J11/00—Orthogonal multiplex systems, e.g. using WALSH codes
- H04J11/0069—Cell search, i.e. determining cell identity [cell-ID]
- H04J11/0076—Acquisition of secondary synchronisation channel, e.g. detection of cell-ID group
-
- 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
- H04W56/00—Synchronisation arrangements
- H04W56/001—Synchronization between nodes
-
- 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
- H04W16/18—Network planning tools
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/10—Connection setup
- H04W76/11—Allocation or use of connection identifiers
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP12798268.4A EP2929709B1 (en) | 2012-12-04 | 2012-12-04 | Algorithm for physical cell identifier allocation |
PCT/EP2012/074346 WO2014086394A1 (en) | 2012-12-04 | 2012-12-04 | Algorithm for physical cell identifier allocation |
Publications (1)
Publication Number | Publication Date |
---|---|
PL2929709T3 true PL2929709T3 (pl) | 2017-11-30 |
Family
ID=47324133
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL12798268T PL2929709T3 (pl) | 2012-12-04 | 2012-12-04 | Algorytm dla przydzielania identyfikatorów komórek fizycznych |
Country Status (6)
Country | Link |
---|---|
US (1) | US9660748B2 (pl) |
EP (1) | EP2929709B1 (pl) |
JP (1) | JP6037588B2 (pl) |
CN (1) | CN104956705B (pl) |
PL (1) | PL2929709T3 (pl) |
WO (1) | WO2014086394A1 (pl) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20170124647A (ko) * | 2013-01-18 | 2017-11-10 | 노키아 솔루션스 앤드 네트웍스 오와이 | 휴면 모드에서 다수의 셀들로부터 기준 신호 송신 |
US20150100289A1 (en) * | 2013-10-09 | 2015-04-09 | Technion Research & Development Foundation Limited | Method and system for shapewise comparison |
JP6282740B2 (ja) | 2013-12-04 | 2018-02-21 | ノキア ソリューションズ アンド ネットワークス オサケユキチュア | 物理セルidの自己組織的分散型割り当て、最適化及び使用 |
CN103747445B (zh) * | 2014-01-27 | 2017-10-03 | 上海大唐移动通信设备有限公司 | 一种分配物理小区标识的方法和装置 |
CN106105283B (zh) * | 2014-02-25 | 2019-10-22 | 英国电讯有限公司 | 将物理小区id分配给小区的方法、设备和计算机存储介质 |
CN105208582B (zh) * | 2014-06-28 | 2018-10-19 | 北京神州泰岳软件股份有限公司 | Lte网络中基于栅格干扰的信号优化的方法及系统 |
KR102190122B1 (ko) * | 2015-01-15 | 2020-12-11 | 주식회사 케이티 | Pci 할당 방법 및 pci 할당 장치 |
US10341851B2 (en) * | 2015-03-25 | 2019-07-02 | Nokia Solutions And Networks Oy | Method and system for cell identifier optimization |
US9930584B2 (en) * | 2015-11-24 | 2018-03-27 | Altiostar Networks, Inc. | Allocation of physical cell identifiers in cellular network |
CN106817691B (zh) * | 2015-11-27 | 2020-05-01 | 中国电信股份有限公司 | 一种pci分配方法和装置 |
US10932138B2 (en) * | 2016-04-07 | 2021-02-23 | Federated Wireless, Inc. | Spectrum access optimization for self organizing networks |
US9894659B1 (en) | 2016-09-29 | 2018-02-13 | Google Llc | Assigning physical-layer cell identities to base stations |
CN108271181B (zh) * | 2016-12-30 | 2021-10-01 | 上海大唐移动通信设备有限公司 | 一种无线网络的pci优化方法及装置 |
WO2018188094A1 (zh) * | 2017-04-14 | 2018-10-18 | 华为技术有限公司 | 一种发现信号的传输方法、基站及用户设备 |
WO2020027807A1 (en) * | 2018-07-31 | 2020-02-06 | Nokia Technologies Oy | A flexible charging mechanism for shared spectrum usage |
CN111263397B (zh) * | 2018-11-30 | 2023-07-14 | 中国移动通信集团浙江有限公司 | 一种物理小区标识规划方法及装置 |
WO2021038653A1 (ja) * | 2019-08-23 | 2021-03-04 | 株式会社Nttドコモ | 端末及び無線通信方法 |
EP3849243A1 (en) * | 2020-01-10 | 2021-07-14 | BlackBerry Limited | Multi-band channel discovery for wlan |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009120137A1 (en) * | 2008-03-25 | 2009-10-01 | Telefonaktiebolaget L M Ericsson (Publ) | Method for automatically selecting a physical cell identity (pci) of a long term evolution (lte) radio. cell |
CN101888622B (zh) * | 2009-05-14 | 2015-06-10 | 株式会社Ntt都科摩 | 一种分配物理层小区标识的方法及装置 |
US8902935B2 (en) * | 2009-06-19 | 2014-12-02 | Lg Electronics Inc. | Synchronization acquisition method and apparatus in multi-carrier system |
CN102195917B (zh) * | 2010-03-09 | 2014-01-08 | 华为技术有限公司 | 协作通信中站点共用和确定站点小区标识的方法及装置 |
US9143955B2 (en) | 2010-05-07 | 2015-09-22 | Qualcomm Incorporated | Detecting and reporting physical-layer cell identifier collisions in wireless networks |
US8768359B2 (en) * | 2010-08-20 | 2014-07-01 | Qualcomm Incorporated | Sample selection for secondary synchronization signal (SSS) detection |
CN102026169B (zh) * | 2010-12-29 | 2013-05-15 | 大唐移动通信设备有限公司 | 一种分配物理小区标识的方法和设备 |
CN102026205A (zh) * | 2010-12-29 | 2011-04-20 | 大唐移动通信设备有限公司 | 一种物理小区id的规划方法及装置 |
CN102075947B (zh) * | 2011-01-11 | 2013-03-13 | 大唐移动通信设备有限公司 | 提高pdcch信道性能的小区id规划方法及装置 |
US9014169B2 (en) * | 2011-03-10 | 2015-04-21 | Telefonaktiebolaget L M Ericsson (Publ) | Cell search procedure for heterogeneous networks |
US9392612B2 (en) * | 2011-11-25 | 2016-07-12 | Nec Corporation | Cell identifier allocation method, base station, maintenance server, and mobile communication system |
CN102595417B (zh) * | 2012-02-22 | 2015-06-24 | 电信科学技术研究院 | 一种小区资源规划方法及系统 |
WO2014071562A1 (en) * | 2012-11-07 | 2014-05-15 | Broadcom Corporation | Small cell initial access and physical cell identity determination |
-
2012
- 2012-12-04 WO PCT/EP2012/074346 patent/WO2014086394A1/en active Application Filing
- 2012-12-04 US US14/649,236 patent/US9660748B2/en active Active
- 2012-12-04 EP EP12798268.4A patent/EP2929709B1/en active Active
- 2012-12-04 JP JP2015545674A patent/JP6037588B2/ja active Active
- 2012-12-04 PL PL12798268T patent/PL2929709T3/pl unknown
- 2012-12-04 CN CN201280078190.8A patent/CN104956705B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
EP2929709B1 (en) | 2017-06-14 |
US9660748B2 (en) | 2017-05-23 |
JP6037588B2 (ja) | 2016-12-07 |
CN104956705A (zh) | 2015-09-30 |
US20150319624A1 (en) | 2015-11-05 |
CN104956705B (zh) | 2018-09-07 |
WO2014086394A1 (en) | 2014-06-12 |
EP2929709A1 (en) | 2015-10-14 |
JP2016500490A (ja) | 2016-01-12 |
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