BRPI0921911A2 - métodos e sistemas com estruturas de quadro para melhor coexistência de canais adjacentes - Google Patents
métodos e sistemas com estruturas de quadro para melhor coexistência de canais adjacentesInfo
- Publication number
- BRPI0921911A2 BRPI0921911A2 BRPI0921911A BRPI0921911A BRPI0921911A2 BR PI0921911 A2 BRPI0921911 A2 BR PI0921911A2 BR PI0921911 A BRPI0921911 A BR PI0921911A BR PI0921911 A BRPI0921911 A BR PI0921911A BR PI0921911 A2 BRPI0921911 A2 BR PI0921911A2
- Authority
- BR
- Brazil
- Prior art keywords
- systems
- frame structure
- adjacent channels
- structure methods
- better coexistence
- 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
- H04W28/00—Network traffic management; Network resource management
- H04W28/02—Traffic management, e.g. flow control or congestion control
- H04W28/06—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/50—Allocation or scheduling criteria for wireless resources
- H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
- H04W72/541—Allocation or scheduling criteria for wireless resources based on quality criteria using the level of interference
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Quality & Reliability (AREA)
- Mobile Radio Communication Systems (AREA)
- Time-Division Multiplex Systems (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11466808P | 2008-11-14 | 2008-11-14 | |
US12/426,280 US20100124184A1 (en) | 2008-11-14 | 2009-04-20 | Methods and systems with frame structure for improved adjacent channel co-existence |
PCT/US2009/064282 WO2010056925A1 (en) | 2008-11-14 | 2009-11-12 | Methods and systems with frame structure for improved adjacent channel co-existence |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0921911A2 true BRPI0921911A2 (pt) | 2018-01-16 |
Family
ID=41728290
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0921911A BRPI0921911A2 (pt) | 2008-11-14 | 2009-11-12 | métodos e sistemas com estruturas de quadro para melhor coexistência de canais adjacentes |
Country Status (8)
Country | Link |
---|---|
US (1) | US20100124184A1 (pt) |
EP (1) | EP2359623A1 (pt) |
JP (1) | JP5301678B2 (pt) |
KR (1) | KR101221504B1 (pt) |
CN (1) | CN102217351B (pt) |
BR (1) | BRPI0921911A2 (pt) |
TW (1) | TW201112793A (pt) |
WO (1) | WO2010056925A1 (pt) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101449766B1 (ko) * | 2008-04-23 | 2014-10-14 | 엘지전자 주식회사 | Tdd 방식에 따른 통신 방법 |
CN101854589B (zh) * | 2009-04-03 | 2013-12-04 | 中兴通讯股份有限公司 | 多媒体广播多播业务控制信令的传输方法和系统 |
WO2010147413A2 (ko) * | 2009-06-17 | 2010-12-23 | 엘지전자 주식회사 | 이동통신 시스템에서 h-fdd 프레임 구조를 이용하여 통신을 수행하는 방법 및 장치 |
WO2011034318A2 (en) * | 2009-09-16 | 2011-03-24 | Lg Electronics Inc. | Method and apparatus for transmitting uplink control signal in relay station |
CN102315877A (zh) * | 2010-06-30 | 2012-01-11 | 中兴通讯股份有限公司 | Wimax系统的无线帧发射方法和基站 |
US8837397B2 (en) * | 2010-08-09 | 2014-09-16 | Industrial Technology Research Institute | Apparatus and method for co-existence between different radio access technologies |
CN102387506B (zh) * | 2010-08-30 | 2015-06-03 | 中兴通讯股份有限公司 | 通信系统共存时的物理资源配置和信号发送方法及系统 |
EP2625801B1 (en) | 2010-10-04 | 2021-03-10 | Samsung Electronics Co., Ltd | Method and apparatus for handling in-device co-existence interference in a wireless communication enviroment |
CN102025411B (zh) * | 2010-10-11 | 2016-09-28 | 中兴通讯股份有限公司 | 一种时分双工系统及其动态帧结构和配置方法 |
CN102469059B (zh) * | 2010-11-15 | 2015-10-28 | 中兴通讯股份有限公司 | 解调参考信号承载方法及装置 |
TWI428048B (zh) | 2010-12-09 | 2014-02-21 | Ind Tech Res Inst | 通訊傳輸方法 |
US9479965B2 (en) | 2011-05-03 | 2016-10-25 | Lg Electronics Inc. | Method for terminal to transmit/receive signal to/from base station in wireless communication system and device therefor |
JP2012249119A (ja) * | 2011-05-30 | 2012-12-13 | Sony Corp | 無線リソース割当方法及び無線リソース割当装置、並びに通信システム |
KR101929780B1 (ko) * | 2011-07-22 | 2018-12-17 | 엘지전자 주식회사 | 무선 통신 시스템에서 서브프레임을 설정하는 방법 |
US9137655B2 (en) * | 2011-10-07 | 2015-09-15 | Qualcomm Incorporated | Methods and apparatus for supporting peer to peer communications |
CN102573045B (zh) * | 2012-01-18 | 2014-12-03 | 华为技术有限公司 | LTE-TDD网络和WiMAX网络同步的方法、基站及系统 |
CN105359611A (zh) * | 2013-07-04 | 2016-02-24 | 高通股份有限公司 | 改善与能够利用多种无线接入技术进行通信的用户设备相关联的通信 |
WO2015000157A1 (en) * | 2013-07-04 | 2015-01-08 | Qualcomm Incorporated | Improving communications associated with user equipment capable of communicating with multiple radio access technologies |
US9775151B2 (en) * | 2014-07-21 | 2017-09-26 | Intel IP Corporation | System and method for TDD communications |
US9912438B2 (en) * | 2015-02-11 | 2018-03-06 | Qualcomm Incorporated | Techniques for managing a plurality of radio access technologies accessing a shared radio frequency spectrum band |
CN106685603B (zh) * | 2015-11-11 | 2019-11-05 | 华为技术有限公司 | Tdd系统信息传输的方法和装置 |
CN106982110B (zh) * | 2016-01-15 | 2020-04-14 | 上海诺基亚贝尔股份有限公司 | 利用LTE TDD帧结构进行NB-IoT传输帧配置的方法和装置 |
KR20180049750A (ko) * | 2016-11-03 | 2018-05-11 | 삼성전자주식회사 | 이동통신시스템에서 통신 방법 및 장치 |
JP7379328B2 (ja) * | 2018-04-17 | 2023-11-14 | 株式会社Nttドコモ | 端末、無線通信方法、基地局及びシステム |
US11064566B2 (en) * | 2018-05-16 | 2021-07-13 | Apple Inc. | Symbol puncture for unlicensed narrowband internet of things (NB IoT) |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8031583B2 (en) * | 2005-03-30 | 2011-10-04 | Motorola Mobility, Inc. | Method and apparatus for reducing round trip latency and overhead within a communication system |
US7885214B2 (en) * | 2006-10-17 | 2011-02-08 | Intel Corporation | Device, system, and method for partitioning and framing communication signals in broadband wireless access networks |
US20080144612A1 (en) * | 2006-12-13 | 2008-06-19 | Nokia Corporation | Flexible radio resource sharing in time and frequency domains among TDD communication systems |
KR101454482B1 (ko) * | 2007-05-17 | 2014-10-27 | 삼성전자주식회사 | 무선 통신 시스템에서 공통 제어 정보 송수신 시스템 및방법 |
US20090067377A1 (en) * | 2007-08-15 | 2009-03-12 | Motorola, Inc. | Medium access control frame structure in wireless communication system |
GB0716028D0 (en) * | 2007-08-16 | 2007-09-26 | Fujitsu Ltd | Communication systems |
US8422411B2 (en) * | 2007-10-07 | 2013-04-16 | Motorola Mobility Llc | Flexible frame structure in wireless communication system |
KR101110203B1 (ko) * | 2007-11-02 | 2012-02-17 | 차이나 아카데미 오브 텔레커뮤니케이션즈 테크놀로지 | 시분할 복신 시스템의 무선 프레임 구조의 확정 방법 및 장치 |
GB0721763D0 (en) * | 2007-11-06 | 2007-12-19 | Fujitsu Ltd | Frame structure for a wireless communication system |
KR101632080B1 (ko) * | 2007-11-09 | 2016-06-20 | 지티이 (유에스에이) 인크. | 통신 시스템용의 유연한 ofdm/ofdma 프레임 구조 |
US8175022B2 (en) * | 2007-12-19 | 2012-05-08 | Intel Corporation | Transmission of system configuration information in mobile WiMAX systems |
KR20090109046A (ko) * | 2008-04-14 | 2009-10-19 | 엘지전자 주식회사 | Tdd 방식에 따른 프레임 전송 방법 |
WO2009128632A1 (ko) * | 2008-04-14 | 2009-10-22 | 엘지전자주식회사 | 무선통신 시스템에서 통신방법 |
KR101449766B1 (ko) * | 2008-04-23 | 2014-10-14 | 엘지전자 주식회사 | Tdd 방식에 따른 통신 방법 |
-
2009
- 2009-04-20 US US12/426,280 patent/US20100124184A1/en not_active Abandoned
- 2009-11-12 EP EP09752985A patent/EP2359623A1/en not_active Withdrawn
- 2009-11-12 TW TW098138456A patent/TW201112793A/zh unknown
- 2009-11-12 JP JP2011536486A patent/JP5301678B2/ja not_active Expired - Fee Related
- 2009-11-12 BR BRPI0921911A patent/BRPI0921911A2/pt not_active Application Discontinuation
- 2009-11-12 WO PCT/US2009/064282 patent/WO2010056925A1/en active Application Filing
- 2009-11-12 KR KR1020117013507A patent/KR101221504B1/ko active IP Right Grant
- 2009-11-12 CN CN200980145866.9A patent/CN102217351B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
KR101221504B1 (ko) | 2013-01-15 |
CN102217351A (zh) | 2011-10-12 |
EP2359623A1 (en) | 2011-08-24 |
TW201112793A (en) | 2011-04-01 |
US20100124184A1 (en) | 2010-05-20 |
JP2012509025A (ja) | 2012-04-12 |
JP5301678B2 (ja) | 2013-09-25 |
KR20110089347A (ko) | 2011-08-05 |
CN102217351B (zh) | 2014-04-02 |
WO2010056925A1 (en) | 2010-05-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
B15K | Others concerning applications: alteration of classification |
Free format text: AS CLASSIFICACOES ANTERIORES ERAM: H04W 16/14 , H04W 72/04 Ipc: H04W 16/14 (2009.01), H04W 28/06 (2009.01), H04W 7 |
|
B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
B11B | Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements |