BRPI0806203A2 - método e aparelho de sinalização de programação de link superior em comunicação sem fio - Google Patents
método e aparelho de sinalização de programação de link superior em comunicação sem fio Download PDFInfo
- Publication number
- BRPI0806203A2 BRPI0806203A2 BRPI0806203-0A BRPI0806203A BRPI0806203A2 BR PI0806203 A2 BRPI0806203 A2 BR PI0806203A2 BR PI0806203 A BRPI0806203 A BR PI0806203A BR PI0806203 A2 BRPI0806203 A2 BR PI0806203A2
- Authority
- BR
- Brazil
- Prior art keywords
- programming
- upper link
- signaling method
- data
- link
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 3
- 230000011664 signaling Effects 0.000 title abstract 3
- 238000013507 mapping Methods 0.000 abstract 2
- 230000005540 biological transmission Effects 0.000 abstract 1
- 230000002459 sustained effect Effects 0.000 abstract 1
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
- H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
-
- 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
-
- 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
- H04L5/02—Channels characterised by the type of signal
- H04L5/023—Multiplexing of multicarrier modulation signals, e.g. multi-user orthogonal frequency division multiple access [OFDMA]
-
- 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
- H04L27/261—Details of reference signals
-
- 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
- H04L27/2626—Arrangements specific to the transmitter only
- H04L27/2627—Modulators
- H04L27/2634—Inverse fast Fourier transform [IFFT] or inverse discrete Fourier transform [IDFT] modulators in combination with other circuits for modulation
- H04L27/2636—Inverse fast Fourier transform [IFFT] or inverse discrete Fourier transform [IDFT] modulators in combination with other circuits for modulation with FFT or DFT modulators, e.g. standard single-carrier frequency-division multiple access [SC-FDMA] transmitter or DFT spread orthogonal frequency division multiplexing [DFT-SOFDM]
-
- 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
- H04L5/0044—Allocation of payload; Allocation of data channels, e.g. PDSCH or PUSCH
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- Discrete Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Mathematical Physics (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
MéTODO E APARELHO DE SINALIZAçãO DE PROGRAMAçãO DE LINK SUPERIOR EM COMUNICAçãO SEM FIO. é descrito um método e aparelho de sinalização de solicitação de programação e concessão de programação de link superior eficiente para acesso via rádio terrestre universal evoluído (E-UTRA). Uma unidade de transmissão e recepção sem fio (103) envia uma solicitação de programação de link superior (101) para um Nó B (111) por meio do quê o Nó B envia a concessão de programação de link superior (110) em resposta à solicitação de programação de link superior. A solicitação de programação de link superior inclui um dado, valor de ocupação de buffer, que indica a quantidade de dados que necessita ser transmitida no link superior. A quantidade de dados é quantificada em fatores inteiros do número de bits que podem ser sustentados por um RB e mapeada em um valor de índice com mapeamento de N bits que possui resolução abaixo da total. A concessão de programação de link superior atribui uma série de blocos de recursos para a WTRU para transmissão por link superior, O número de RBs alocados é mapeado em um valor de índice utilizando mapeamento de N-bits que possui resolução abaixo da total.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US88393507P | 2007-01-08 | 2007-01-08 | |
| PCT/US2008/000236 WO2008085959A1 (en) | 2007-01-08 | 2008-01-08 | Method and apparatus for uplink scheduling signaling in a wireless communication |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BRPI0806203A2 true BRPI0806203A2 (pt) | 2011-08-30 |
Family
ID=39283887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0806203-0A BRPI0806203A2 (pt) | 2007-01-08 | 2008-01-08 | método e aparelho de sinalização de programação de link superior em comunicação sem fio |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US7724773B2 (pt) |
| EP (1) | EP2119119A1 (pt) |
| JP (1) | JP2010516187A (pt) |
| KR (2) | KR20090114444A (pt) |
| CN (1) | CN101578816A (pt) |
| AR (1) | AR064774A1 (pt) |
| AU (1) | AU2008205287A1 (pt) |
| BR (1) | BRPI0806203A2 (pt) |
| CA (1) | CA2674774A1 (pt) |
| IL (1) | IL199757A0 (pt) |
| MX (1) | MX2009007347A (pt) |
| RU (1) | RU2009130369A (pt) |
| TW (1) | TW200830896A (pt) |
| WO (1) | WO2008085959A1 (pt) |
Families Citing this family (40)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101421773B1 (ko) * | 2007-06-19 | 2014-07-22 | 텔레폰악티에볼라겟엘엠에릭슨(펍) | 원격 통신 시스템에서의 자원을 스케줄링하기 위한 방법 및 시스템 |
| CN101365187B (zh) * | 2007-08-09 | 2011-08-10 | 华为技术有限公司 | 一种实现上行资源指示的方法、基站和用户终端 |
| KR101364797B1 (ko) * | 2007-10-02 | 2014-02-19 | 엘지전자 주식회사 | 상향링크 무선자원 할당 방법 |
| US8665857B2 (en) | 2007-12-18 | 2014-03-04 | Qualcomm Incorporated | Method and apparatus for sending and receiving random access response in a wireless communication system |
| US8199836B2 (en) * | 2008-05-02 | 2012-06-12 | Nec Laboratories America, Inc. | Multi-resolution precoding codebook |
| US9094202B2 (en) | 2008-08-08 | 2015-07-28 | Qualcomm Incorporated | Utilizing HARQ for uplink grants received in wireless communications |
| US8780816B2 (en) | 2008-08-12 | 2014-07-15 | Qualcomm Incorporated | Handling uplink grant in random access response |
| US20100039997A1 (en) * | 2008-08-14 | 2010-02-18 | Motorola, Inc. | Method and apparatus for implied resource assignment for uplink acknowledgment signalling |
| US9113478B2 (en) * | 2008-08-20 | 2015-08-18 | Qualcomm Incorporated | Methods and apparatus for requesting and allocating resources in multiple transmission opportunities |
| TWI407731B (zh) * | 2008-12-23 | 2013-09-01 | Ind Tech Res Inst | 一種排程裝置、使用該排程裝置之行動電台、與其排程方法 |
| WO2010106783A1 (ja) * | 2009-03-16 | 2010-09-23 | パナソニック株式会社 | 無線通信装置及び無線通信方法 |
| US20110128921A1 (en) * | 2009-05-22 | 2011-06-02 | Qualcomm Incorporated | Utility maximization scheduler for broadband wireless communication systems |
| JP5501382B2 (ja) * | 2010-01-08 | 2014-05-21 | パナソニック株式会社 | 無線通信装置及び無線通信方法 |
| US8855076B2 (en) * | 2010-01-17 | 2014-10-07 | Lg Electronics Inc. | Method and apparatus for transmitting control information in wireless communication system |
| KR101733489B1 (ko) | 2010-01-17 | 2017-05-24 | 엘지전자 주식회사 | 무선 통신 시스템에서 제어 정보의 전송 방법 및 장치 |
| WO2011094926A1 (en) * | 2010-02-02 | 2011-08-11 | Nokia Corporation | Methods and apparatuses for resource mapping for multiple transport blocks over wireless backhaul link |
| US9203489B2 (en) | 2010-05-05 | 2015-12-01 | Google Technology Holdings LLC | Method and precoder information feedback in multi-antenna wireless communication systems |
| KR101730778B1 (ko) * | 2010-06-18 | 2017-04-26 | 후지쯔 가부시끼가이샤 | 단말기 버퍼 상태 보고(bsr)의 보고 방법, 기지국에서 bsr을 취득하기 위한 취득 방법, 및 해당 단말기, 기지국, 통신 시스템 |
| US8488529B2 (en) * | 2011-01-05 | 2013-07-16 | Telefonaktiebolaget Lm Ericsson (Publ) | Efficient information mapping for transmission grants |
| US8897237B2 (en) * | 2011-04-29 | 2014-11-25 | Motorola Solutions, Inc. | Granting scheduling requests in a wireless communication system |
| US9813262B2 (en) * | 2012-12-03 | 2017-11-07 | Google Technology Holdings LLC | Method and apparatus for selectively transmitting data using spatial diversity |
| US9591508B2 (en) | 2012-12-20 | 2017-03-07 | Google Technology Holdings LLC | Methods and apparatus for transmitting data between different peer-to-peer communication groups |
| US9979531B2 (en) | 2013-01-03 | 2018-05-22 | Google Technology Holdings LLC | Method and apparatus for tuning a communication device for multi band operation |
| US10229697B2 (en) | 2013-03-12 | 2019-03-12 | Google Technology Holdings LLC | Apparatus and method for beamforming to obtain voice and noise signals |
| US9386542B2 (en) | 2013-09-19 | 2016-07-05 | Google Technology Holdings, LLC | Method and apparatus for estimating transmit power of a wireless device |
| US9549290B2 (en) | 2013-12-19 | 2017-01-17 | Google Technology Holdings LLC | Method and apparatus for determining direction information for a wireless device |
| TWI505741B (zh) | 2014-01-03 | 2015-10-21 | Ind Tech Res Inst | 基地台及其資源分配方法 |
| TWI530911B (zh) | 2014-02-25 | 2016-04-21 | 宏碁股份有限公司 | 動態曝光調整方法及其電子裝置 |
| US9491007B2 (en) | 2014-04-28 | 2016-11-08 | Google Technology Holdings LLC | Apparatus and method for antenna matching |
| US9478847B2 (en) | 2014-06-02 | 2016-10-25 | Google Technology Holdings LLC | Antenna system and method of assembly for a wearable electronic device |
| EP3389301B1 (en) * | 2015-12-08 | 2022-08-10 | Fujitsu Limited | Wireless communication system, base station and terminal for efficient scheduling |
| US10420132B2 (en) * | 2016-08-09 | 2019-09-17 | Battelle Energy Alliance, Llc | Devices, base stations, and methods for communicating scheduling requests via an underlay control channel in a wireless communication system |
| KR20180018268A (ko) * | 2016-08-11 | 2018-02-21 | 삼성전자주식회사 | 이동 통신 시스템에서 상향링크 데이터 스케줄링 방법 및 장치 |
| WO2018030710A1 (en) * | 2016-08-11 | 2018-02-15 | Samsung Electronics Co., Ltd. | Method and apparatus for scheduling uplink data in mobile communication system |
| US10863505B2 (en) * | 2016-08-26 | 2020-12-08 | Qualcomm Incorporated | Data channel resource allocation |
| US11032830B2 (en) * | 2017-05-05 | 2021-06-08 | Qualcomm Incorporated | Scheduling request for wireless systems |
| CN110832802B (zh) * | 2017-05-05 | 2023-05-05 | 瑞典爱立信有限公司 | 用于上行链路通信的波形的选择 |
| US10912059B2 (en) | 2018-04-18 | 2021-02-02 | Battelle Energy Alliance, Llc | Systems, devices and methods for communicating data with unmanned aerial vehicles using underlay broadcast channel |
| CN112312557B (zh) * | 2019-08-02 | 2023-03-24 | 北京华为数字技术有限公司 | 一种发送和接收调度请求的方法及通信装置 |
| US11671971B2 (en) * | 2019-12-03 | 2023-06-06 | Samsung Electronics Co., Ltd. | Method and system for allocating resource in wireless communication network |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5644748A (en) * | 1992-01-30 | 1997-07-01 | Fujitsu Limited | Processor system including an index buffer circuit and a translation look-aside buffer control circuit for processor-to-processor interfacing |
| US5619675A (en) * | 1994-06-14 | 1997-04-08 | Storage Technology Corporation | Method and apparatus for cache memory management using a two level scheme including a bit mapped cache buffer history table and circular cache buffer list |
-
2008
- 2008-01-08 AR ARP080100058A patent/AR064774A1/es unknown
- 2008-01-08 US US11/970,979 patent/US7724773B2/en not_active Expired - Fee Related
- 2008-01-08 MX MX2009007347A patent/MX2009007347A/es not_active Application Discontinuation
- 2008-01-08 JP JP2009545579A patent/JP2010516187A/ja active Pending
- 2008-01-08 AU AU2008205287A patent/AU2008205287A1/en not_active Abandoned
- 2008-01-08 TW TW097100743A patent/TW200830896A/zh unknown
- 2008-01-08 CA CA002674774A patent/CA2674774A1/en not_active Abandoned
- 2008-01-08 KR KR1020097018757A patent/KR20090114444A/ko not_active Withdrawn
- 2008-01-08 RU RU2009130369/09A patent/RU2009130369A/ru not_active Application Discontinuation
- 2008-01-08 EP EP08705509A patent/EP2119119A1/en not_active Withdrawn
- 2008-01-08 WO PCT/US2008/000236 patent/WO2008085959A1/en not_active Ceased
- 2008-01-08 BR BRPI0806203-0A patent/BRPI0806203A2/pt not_active IP Right Cessation
- 2008-01-08 KR KR1020097016559A patent/KR20090109554A/ko not_active Withdrawn
- 2008-01-08 CN CNA2008800018690A patent/CN101578816A/zh active Pending
-
2009
- 2009-07-08 IL IL199757A patent/IL199757A0/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US20080225693A1 (en) | 2008-09-18 |
| KR20090114444A (ko) | 2009-11-03 |
| AU2008205287A1 (en) | 2008-07-17 |
| JP2010516187A (ja) | 2010-05-13 |
| KR20090109554A (ko) | 2009-10-20 |
| CA2674774A1 (en) | 2008-07-17 |
| IL199757A0 (en) | 2010-04-15 |
| AR064774A1 (es) | 2009-04-22 |
| US7724773B2 (en) | 2010-05-25 |
| MX2009007347A (es) | 2009-08-20 |
| TW200830896A (en) | 2008-07-16 |
| EP2119119A1 (en) | 2009-11-18 |
| RU2009130369A (ru) | 2011-02-20 |
| CN101578816A (zh) | 2009-11-11 |
| WO2008085959A1 (en) | 2008-07-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 4A ANUIDADE. |
|
| B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: NAO APRESENTADA A GUIA DE CUMPRIMENTO DE EXIGENCIA. REFERENTE A 4A ANUIDADE. |