MX336055B - Metodos y aparatos para la utilizacion eficiente del espectro en la implementacion de portadores extensibles. - Google Patents
Metodos y aparatos para la utilizacion eficiente del espectro en la implementacion de portadores extensibles.Info
- Publication number
- MX336055B MX336055B MX2014009141A MX2014009141A MX336055B MX 336055 B MX336055 B MX 336055B MX 2014009141 A MX2014009141 A MX 2014009141A MX 2014009141 A MX2014009141 A MX 2014009141A MX 336055 B MX336055 B MX 336055B
- Authority
- MX
- Mexico
- Prior art keywords
- methods
- lte
- carrier
- extensible carrier
- spectral usage
- Prior art date
Links
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
- H04W16/14—Spectrum sharing arrangements between different networks
-
- 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
- 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), DMT
- H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), 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
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
-
- 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
-
- 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
- H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
-
- 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
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0032—Distributed allocation, i.e. involving a plurality of allocating devices, each making partial allocation
-
- 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
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0078—Timing of allocation
- H04L5/0087—Timing of allocation when data requirements change
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Métodos y aparatos para proporcionar la eficiente utilización del espectro en la implementación de portadores extensibles. En una modalidad, el despliegue comprende una evolución a largo plazo (LTE) o una red LTE avanzada (LTE-A) y un recurso de portador de referencia y uno o más recursos de portador extensibles están configurados basados, por lo menos en parte, en una separación de tiempo y/o frecuencia. En una implementación ejemplar, se combinan uno o más portadores de referencia con uno o más segmentos/extensiones de portador. El ancho de banda agregada que resulta se puede utilizar para, entre otras cosas, optimizar en general la operación de red.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201261593218P | 2012-01-31 | 2012-01-31 | |
US13/754,647 US9247542B2 (en) | 2012-01-31 | 2013-01-30 | Methods and apparatus for efficient spectral usage in extensible carrier deployments |
PCT/US2013/024206 WO2013116556A2 (en) | 2012-01-31 | 2013-01-31 | Methods and apparatus for efficient spectral usage in extensible carrier deployments |
Publications (2)
Publication Number | Publication Date |
---|---|
MX2014009141A MX2014009141A (es) | 2014-09-08 |
MX336055B true MX336055B (es) | 2016-01-07 |
Family
ID=48870158
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2014009141A MX336055B (es) | 2012-01-31 | 2013-01-31 | Metodos y aparatos para la utilizacion eficiente del espectro en la implementacion de portadores extensibles. |
Country Status (10)
Country | Link |
---|---|
US (2) | US9247542B2 (es) |
EP (1) | EP2810468A2 (es) |
JP (1) | JP5908121B2 (es) |
KR (2) | KR101608348B1 (es) |
CN (1) | CN104303536B (es) |
BR (1) | BR112014018773B1 (es) |
MX (1) | MX336055B (es) |
RU (1) | RU2567864C1 (es) |
TW (1) | TWI474729B (es) |
WO (1) | WO2013116556A2 (es) |
Families Citing this family (21)
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JP5890743B2 (ja) * | 2012-03-09 | 2016-03-22 | Kddi株式会社 | 無線通信システム、端末、送信局、及び無線通信プログラム |
US9763246B2 (en) * | 2012-06-12 | 2017-09-12 | Qualcomm Incorporated | Transport block size determination in new carrier type in LTE |
RU2623498C2 (ru) | 2012-11-02 | 2017-06-27 | Телефонактиеболагет Л М Эрикссон (Пабл) | Поддержка гибкого спектра в сотовой беспроводной связи |
WO2014087146A1 (en) * | 2012-12-03 | 2014-06-12 | Sony Corporation | Transmission of control information to reduced bandwidth terminals |
WO2014113076A1 (en) * | 2013-01-17 | 2014-07-24 | Intel IP Corporation | Discovery signal in cluster-based small cell |
AU2014258790B2 (en) * | 2013-04-23 | 2016-04-14 | Sony Corporation | Communication control device, communication control method, wireless communication system, and terminal device |
RU2643673C2 (ru) * | 2013-04-23 | 2018-02-06 | Сони Корпорейшн | Устройство и способ управления передачей данных, система радиосвязи и устройство терминала |
JP6424817B2 (ja) * | 2013-05-17 | 2018-11-21 | ソニー株式会社 | 通信制御装置、通信制御方法、端末装置及び情報処理装置 |
US10687218B2 (en) | 2013-12-03 | 2020-06-16 | Qualcomm Incorporated | Power metric optimization and uplink DM-RS design for LTE/LTE-A uplink transmissions in unlicensed spectrum |
CN103747448B (zh) * | 2013-12-12 | 2017-01-18 | 东南大学 | 一种移动通信网络中能量效率最优化的方法 |
US9479272B2 (en) * | 2014-05-14 | 2016-10-25 | Samsung Electronics Co., Ltd | Method and apparatus for processing a transmission signal in communication system |
US10206196B2 (en) | 2014-10-23 | 2019-02-12 | At&T Intellectual Property I, L.P. | Dynamic wireless multicast orthogonal frequency division multiple access architecture |
KR102196771B1 (ko) * | 2015-11-06 | 2020-12-30 | 후아웨이 테크놀러지 컴퍼니 리미티드 | 주파수 결정 방법 및 장치 |
EP3193481B1 (en) * | 2016-01-14 | 2020-03-11 | Huawei Technologies Co., Ltd. | Asymmetric filtering at edges of band consisting of overlapped sub-bands |
BR112018068824B1 (pt) * | 2016-03-16 | 2022-03-29 | Telefonaktiebolaget Lm Ericsson (Publ) | Método realizado por um dispositivo sem fio, método realizado por um nó de rede, dispositivo sem fio, e, nó de rede |
US10945274B2 (en) * | 2016-05-13 | 2021-03-09 | Huawei Technologies Co., Ltd. | System and method for bandwidth utilization |
CN107819714B (zh) * | 2016-09-12 | 2020-04-24 | 上海朗帛通信技术有限公司 | 一种支持可变的子载波间距的ue、基站中的方法和设备 |
US10506472B2 (en) * | 2016-11-03 | 2019-12-10 | Qualcomm Incorporated | Narrowband reference signals in non-anchor resource blocks |
US10938545B2 (en) * | 2016-11-14 | 2021-03-02 | Qualcomm Incorporated | Synchronization signal transmission techniques for peak-to-average power ratio reduction |
US11272510B2 (en) * | 2017-05-19 | 2022-03-08 | Qualcomm Incorporated | Channel and sync raster signaling |
CN109039555B (zh) * | 2017-06-10 | 2020-12-29 | 上海朗帛通信技术有限公司 | 一种被用于无线通信的用户、基站中的方法和装置 |
Family Cites Families (22)
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US8345604B2 (en) * | 2007-06-07 | 2013-01-01 | Qualcomm Incorporated | Effectuating establishment of internet protocol security tunnels for utilization in a wireless communication environment |
ES2652316T3 (es) * | 2008-04-24 | 2018-02-01 | Huawei Technologies Co., Ltd. | Reducción del proceso de descodificación para buscar el PDCCH |
EP2286613B1 (en) * | 2008-06-19 | 2019-02-20 | Huawei Technologies Co., Ltd. | Improved method and apparatus for carrier aggregation in radio communication system |
US9900779B2 (en) | 2008-12-30 | 2018-02-20 | Qualcomm Incorporated | Centralized control of peer-to-peer communication |
WO2011018557A2 (en) * | 2009-08-14 | 2011-02-17 | Nokia Corporation | Method and apparatus for managing interference handling overhead |
EP2293605B1 (en) * | 2009-09-02 | 2016-11-09 | HTC Corporation | Method of handling multimedia broadcast and multicast service transmission and reception and related communication device |
US8379585B2 (en) * | 2009-10-29 | 2013-02-19 | Lg Electronics Inc. | Method of transmitting semi-persistent scheduling data in multiple component carrier system |
CN102056296B (zh) | 2009-10-30 | 2016-03-30 | 索尼株式会社 | 通信网络中的资源分配方法和装置 |
US9559829B2 (en) | 2009-11-04 | 2017-01-31 | Telefonaktiebolaget Lm Ericsson (Publ) | Signaling for flexible carrier aggregation |
US8897235B2 (en) * | 2009-12-18 | 2014-11-25 | Qualcomm Incorporated | Protection of broadcast signals in heterogeneous networks |
EP2695314A4 (en) * | 2011-04-01 | 2015-11-11 | Intel Corp | ADVANCED BODY B AND EXTENSION CARRIER CONFIGURATION METHOD |
US8654728B2 (en) * | 2011-04-29 | 2014-02-18 | Telefonaktiebolaget L M Ericsson (Publ) | Generating uplink signals from user equipment nodes to identify interferers to a network node |
EP2742737B1 (en) * | 2011-08-12 | 2017-03-01 | Telefonaktiebolaget LM Ericsson (publ) | User equipment, network node, second network node and methods therein |
CN103733677B (zh) * | 2011-08-12 | 2017-07-14 | 松下电器(美国)知识产权公司 | 通信装置及重发控制方法 |
KR101645827B1 (ko) * | 2011-08-12 | 2016-08-04 | 인터디지탈 패튼 홀딩스, 인크 | 확장 반송파 및 반송파 세그먼트에 대한 기준 신호 구성 |
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WO2013048096A1 (en) * | 2011-09-26 | 2013-04-04 | Lg Electronics Inc. | Method and apparatus for selecting cell in wireless communication system |
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US9503914B2 (en) | 2012-01-31 | 2016-11-22 | Apple Inc. | Methods and apparatus for enhanced scrambling sequences |
US9065600B2 (en) * | 2012-03-14 | 2015-06-23 | Nokia Technologies Oy | Aggregation for a new carrier type |
US9591646B2 (en) * | 2012-06-12 | 2017-03-07 | Qualcomm Incorporated | Reference signal power impact determination in new carrier type in LTE |
US9060321B2 (en) * | 2013-02-26 | 2015-06-16 | Samsung Electronics Co., Ltd. | Methods and apparatus for demodulation reference signals and synchronization signals in extension carrier of LTE advanced |
-
2013
- 2013-01-30 US US13/754,647 patent/US9247542B2/en active Active
- 2013-01-31 RU RU2014135192/07A patent/RU2567864C1/ru active
- 2013-01-31 MX MX2014009141A patent/MX336055B/es unknown
- 2013-01-31 JP JP2014555716A patent/JP5908121B2/ja not_active Expired - Fee Related
- 2013-01-31 KR KR1020147024287A patent/KR101608348B1/ko active IP Right Grant
- 2013-01-31 BR BR112014018773-8A patent/BR112014018773B1/pt active IP Right Grant
- 2013-01-31 WO PCT/US2013/024206 patent/WO2013116556A2/en active Application Filing
- 2013-01-31 EP EP13704687.6A patent/EP2810468A2/en not_active Withdrawn
- 2013-01-31 CN CN201380016722.XA patent/CN104303536B/zh active Active
- 2013-01-31 KR KR1020167008142A patent/KR101744164B1/ko active IP Right Grant
- 2013-01-31 TW TW102103820A patent/TWI474729B/zh not_active IP Right Cessation
-
2016
- 2016-01-25 US US15/006,029 patent/US9549344B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
EP2810468A2 (en) | 2014-12-10 |
BR112014018773A8 (pt) | 2017-07-11 |
WO2013116556A3 (en) | 2013-10-31 |
CN104303536A (zh) | 2015-01-21 |
US20130195052A1 (en) | 2013-08-01 |
RU2567864C1 (ru) | 2015-11-10 |
WO2013116556A2 (en) | 2013-08-08 |
US9549344B2 (en) | 2017-01-17 |
JP5908121B2 (ja) | 2016-04-26 |
US20160212658A1 (en) | 2016-07-21 |
JP2015505659A (ja) | 2015-02-23 |
US9247542B2 (en) | 2016-01-26 |
TW201338577A (zh) | 2013-09-16 |
TWI474729B (zh) | 2015-02-21 |
KR101608348B1 (ko) | 2016-04-01 |
KR20140125411A (ko) | 2014-10-28 |
BR112014018773A2 (es) | 2017-06-20 |
MX2014009141A (es) | 2014-09-08 |
KR101744164B1 (ko) | 2017-06-07 |
KR20160039700A (ko) | 2016-04-11 |
CN104303536B (zh) | 2018-10-12 |
BR112014018773B1 (pt) | 2022-09-06 |
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