BR112014022572A2 - - Google Patents
Info
- Publication number
- BR112014022572A2 BR112014022572A2 BR112014022572A BR112014022572A BR112014022572A2 BR 112014022572 A2 BR112014022572 A2 BR 112014022572A2 BR 112014022572 A BR112014022572 A BR 112014022572A BR 112014022572 A BR112014022572 A BR 112014022572A BR 112014022572 A2 BR112014022572 A2 BR 112014022572A2
- Authority
- BR
- Brazil
Links
Classifications
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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
- H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/26—Systems using multi-frequency codes
- H04L27/2601—Multicarrier modulation systems
- H04L27/2602—Signal structure
- H04L27/2605—Symbol extensions, e.g. Zero Tail, Unique Word [UW]
- H04L27/2607—Cyclic extensions
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/26—Systems using multi-frequency codes
- H04L27/2601—Multicarrier modulation systems
- H04L27/2647—Arrangements specific to the receiver only
- H04L27/2649—Demodulators
- H04L27/2653—Demodulators with direct demodulation of individual subcarriers
-
- 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
- H04L5/0037—Inter-user or inter-terminal allocation
- H04L5/0039—Frequency-contiguous, i.e. with no allocation of frequencies for one user or terminal between the frequencies allocated to another
-
- 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
- H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W8/00—Network data management
- H04W8/005—Discovery of network devices, e.g. terminals
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Databases & Information Systems (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210074755.7 | 2012-03-20 | ||
CN201210074755.7A CN103327521B (zh) | 2012-03-20 | 2012-03-20 | 用于分配和检测下行链路控制信道资源的方法以及设备 |
PCT/IB2013/000598 WO2013140241A1 (en) | 2012-03-20 | 2013-03-18 | Method and device for allocating and detecting dowlink control channel resources |
Publications (2)
Publication Number | Publication Date |
---|---|
BR112014022572A2 true BR112014022572A2 (US06623731-20030923-C00052.png) | 2017-06-20 |
BR112014022572B1 BR112014022572B1 (pt) | 2022-07-19 |
Family
ID=48521366
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112014022572-9A BR112014022572B1 (pt) | 2012-03-20 | 2013-03-18 | Método para alocar e método para detectar recursos de canal de controle de enlace descendente, dispositivo para alocar e dispositivo para detectar recursos de canal de controle de enlace descendente |
Country Status (10)
Families Citing this family (21)
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US8582527B2 (en) | 2011-07-01 | 2013-11-12 | Ofinno Technologies, Llc | Hybrid automatic repeat request in multicarrier systems |
WO2013006379A1 (en) | 2011-07-01 | 2013-01-10 | Dinan Esmael Hejazi | Synchronization signal and control messages in multicarrier ofdm |
US8427976B1 (en) | 2011-12-04 | 2013-04-23 | Ofinno Technology, LLC | Carrier information exchange between base stations |
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CN108633038B (zh) * | 2017-03-24 | 2020-05-08 | 电信科学技术研究院 | 下行资源集合的确定、资源位置信息的发送方法和设备 |
CN108990161B (zh) * | 2017-05-05 | 2020-03-10 | 华为技术有限公司 | 资源分配的方法、用户设备和网络设备 |
CN107317664B (zh) * | 2017-08-25 | 2020-07-28 | 西京学院 | 一种控制信道的传输方法 |
CA3081882C (en) * | 2017-11-10 | 2024-06-04 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Information transmission method, device and computer-readable medium |
WO2019190374A1 (en) | 2018-03-27 | 2019-10-03 | Telefonaktiebolaget Lm Ericsson (Publ) | Signalling of frequency-domain resource assignment |
CN112189370A (zh) * | 2018-06-14 | 2021-01-05 | Oppo广东移动通信有限公司 | 一种信息传输方法及装置、终端设备、网络设备 |
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CN102106129B (zh) * | 2008-07-31 | 2013-09-25 | 三星电子株式会社 | 在正交频分多址系统中分配多个载波的资源的方法和装置 |
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KR20110020708A (ko) * | 2009-08-24 | 2011-03-03 | 삼성전자주식회사 | Ofdm 시스템에서 셀간 간섭 조정을 위한 제어 채널 구성과 다중화 방법 및 장치 |
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CN103929289B (zh) * | 2013-01-16 | 2017-04-05 | 上海贝尔股份有限公司 | 用于确定跨载波调度的epdcch的ecce搜索空间的方法及装置 |
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2012
- 2012-03-20 CN CN201210074755.7A patent/CN103327521B/zh active Active
-
2013
- 2013-02-27 TW TW102107007A patent/TWI496494B/zh active
- 2013-03-18 JP JP2015500998A patent/JP6022033B2/ja active Active
- 2013-03-18 US US14/386,751 patent/US9769808B2/en active Active
- 2013-03-18 WO PCT/IB2013/000598 patent/WO2013140241A1/en active Application Filing
- 2013-03-18 BR BR112014022572-9A patent/BR112014022572B1/pt active IP Right Grant
- 2013-03-18 EP EP13725196.3A patent/EP2829033B1/en active Active
- 2013-03-18 KR KR1020147028917A patent/KR101615062B1/ko active IP Right Grant
- 2013-03-18 ES ES13725196.3T patent/ES2651727T3/es active Active
- 2013-03-18 RU RU2014142044/07A patent/RU2603010C2/ru active
Also Published As
Publication number | Publication date |
---|---|
JP6022033B2 (ja) | 2016-11-09 |
CN103327521A (zh) | 2013-09-25 |
RU2603010C2 (ru) | 2016-11-20 |
RU2014142044A (ru) | 2016-05-10 |
TW201349909A (zh) | 2013-12-01 |
JP2015515794A (ja) | 2015-05-28 |
EP2829033B1 (en) | 2017-09-13 |
KR101615062B1 (ko) | 2016-04-22 |
CN103327521B (zh) | 2016-12-14 |
TWI496494B (zh) | 2015-08-11 |
ES2651727T3 (es) | 2018-01-29 |
BR112014022572B1 (pt) | 2022-07-19 |
EP2829033A1 (en) | 2015-01-28 |
KR20140145159A (ko) | 2014-12-22 |
US20150049700A1 (en) | 2015-02-19 |
US9769808B2 (en) | 2017-09-19 |
WO2013140241A1 (en) | 2013-09-26 |
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Legal Events
Date | Code | Title | Description |
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B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
B15K | Others concerning applications: alteration of classification |
Free format text: A CLASSIFICACAO ANTERIOR ERA: H04L 27/26 Ipc: H04L 5/00 (2006.01), H04L 27/26 (2006.01) |
|
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 18/03/2013, OBSERVADAS AS CONDICOES LEGAIS |