BRPI0603164A - método de controle de taxa de transmissão e estação móvel - Google Patents

método de controle de taxa de transmissão e estação móvel

Info

Publication number
BRPI0603164A
BRPI0603164A BRPI0603164-1A BRPI0603164A BRPI0603164A BR PI0603164 A BRPI0603164 A BR PI0603164A BR PI0603164 A BRPI0603164 A BR PI0603164A BR PI0603164 A BRPI0603164 A BR PI0603164A
Authority
BR
Brazil
Prior art keywords
mobile station
control method
transmission rate
station control
baud rate
Prior art date
Application number
BRPI0603164-1A
Other languages
English (en)
Inventor
Masafumi Usuda
Anil Umesh
Takehiro Nakamura
Original Assignee
Ntt Docomo Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ntt Docomo Inc filed Critical Ntt Docomo Inc
Publication of BRPI0603164A publication Critical patent/BRPI0603164A/pt
Publication of BRPI0603164A8 publication Critical patent/BRPI0603164A8/pt
Publication of BRPI0603164B1 publication Critical patent/BRPI0603164B1/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/18—Negotiating wireless communication parameters
    • H04W28/22—Negotiating communication rate
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/18—Negotiating wireless communication parameters
    • H04W28/20—Negotiating bandwidth
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/005—Control of transmission; Equalising
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0033—Systems modifying transmission characteristics according to link quality, e.g. power backoff arrangements specific to the transmitter
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • 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
    • H04W28/10—Flow control between communication endpoints
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Communication Control (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)

Abstract

MéTODO DE CONTROLE DE TAXA DE TRMISMISSãO E ESTAçãO MóVEL. Um método de controle de taxa de transmissão inclui: transmitir, em uma estação base de rádio, um canal de concessão de taxa relativa que inclui um comando para controlar a taxa de transmissão no enlace ascendente para uma estação móvel; e determinar, na estação móvel, que o canal de concessão de taxa relativa que inclui um comando HOLD para instruir a manter a taxa de transmissão é recebido na estação móvel, quando os dados a serem transmitidos ficarem vazios em uma memória provisória de transmissão e um sinal de recepção no canal de concessão de taxa relativa é detectado como "0" ou "+1", e manter a taxa de transmissão.
BRPI0603164-1A 2005-04-28 2006-04-28 Método de controle de taxa de transmissão e estação móvel BRPI0603164B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JPP2005-133761 2005-04-28
JP2005133761A JP4559290B2 (ja) 2005-04-28 2005-04-28 伝送速度制御方法、移動局及び無線基地局

Publications (3)

Publication Number Publication Date
BRPI0603164A true BRPI0603164A (pt) 2007-12-18
BRPI0603164A8 BRPI0603164A8 (pt) 2018-10-16
BRPI0603164B1 BRPI0603164B1 (pt) 2019-06-04

Family

ID=36570309

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0603164-1A BRPI0603164B1 (pt) 2005-04-28 2006-04-28 Método de controle de taxa de transmissão e estação móvel

Country Status (9)

Country Link
US (1) US7693170B2 (pt)
EP (1) EP1718009B1 (pt)
JP (1) JP4559290B2 (pt)
KR (2) KR100762384B1 (pt)
CN (1) CN1855758B (pt)
AT (1) ATE512527T1 (pt)
BR (1) BRPI0603164B1 (pt)
RU (1) RU2324295C2 (pt)
TW (1) TWI315951B (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8259752B2 (en) 2004-05-07 2012-09-04 Interdigital Technology Corporation Medium access control layer architecture for supporting enhanced uplink
JP4751673B2 (ja) * 2005-08-29 2011-08-17 株式会社エヌ・ティ・ティ・ドコモ 伝送速度制御方法及び移動局
DE602008017325C5 (de) 2007-06-08 2022-05-12 MiiCs & Partners Japan Co., Ltd. Mobiles Kommunikationssystem, Basisstationsvorrichtung und Mobilstationsvorrichtung
DK2141846T3 (da) 2007-09-06 2013-03-11 Sharp Kk Kommunikationsapparat og kommunikationsfremgangsmåde
JP4969682B2 (ja) * 2010-12-09 2012-07-04 シャープ株式会社 移動局装置、通信システム、通信方法および集積回路

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07231483A (ja) * 1993-12-22 1995-08-29 Matsushita Electric Ind Co Ltd 無線データ通信システム
US6496543B1 (en) * 1996-10-29 2002-12-17 Qualcomm Incorporated Method and apparatus for providing high speed data communications in a cellular environment
US6137789A (en) 1997-06-26 2000-10-24 Nokia Mobile Phones Limited Mobile station employing selective discontinuous transmission for high speed data services in CDMA multi-channel reverse link configuration
US6067458A (en) 1997-07-01 2000-05-23 Qualcomm Incorporated Method and apparatus for pre-transmission power control using lower rate for high rate communication
US6708041B1 (en) 1997-12-15 2004-03-16 Telefonaktiebolaget Lm (Publ) Base station transmit power control in a CDMA cellular telephone system
WO2000013364A1 (en) * 1998-08-26 2000-03-09 Nokia Networks Oy Bidirectional arq apparatus and method
JP2000217144A (ja) 1999-01-21 2000-08-04 Canon Inc 通信速度を変更可能な無線通信装置及び無線通信システム及びその制御方法
JP4293680B2 (ja) 1999-07-02 2009-07-08 富士通株式会社 無線通信システムにおける優先呼接続方法および装置
US6823193B1 (en) 2000-02-28 2004-11-23 Telefonaktiebolaget Lm Ericsson (Publ) Downlink transmit power synchronization during diversity communication with a mobile station
US6609008B1 (en) 2000-11-09 2003-08-19 Qualcomm Incoporated Method and apparatus for controlling signal power level in a communication system
DE60219977T2 (de) * 2001-02-12 2008-01-17 Lg Electronics Inc. Datenübertragungsratensteuerung auf der Aufwärtsstrecke für jede Mobilstation
CN1235354C (zh) 2001-10-04 2006-01-04 株式会社Ntt都科摩 无线控制装置、基站、移动通信方法和系统
US6731947B2 (en) * 2001-10-23 2004-05-04 Qualcomm Incorporated Method and apparatus for controlling data rate on a forward channel in a wireless communication system
US7372837B2 (en) * 2001-10-26 2008-05-13 Texas Instrument Incorporated Incremental redundancy using two stage rate matching for automatic repeat request to obtain high speed transmission
US8254935B2 (en) * 2002-09-24 2012-08-28 Fujitsu Limited Packet transferring/transmitting method and mobile communication system
KR100991774B1 (ko) * 2003-03-06 2010-11-04 엘지전자 주식회사 역방향 링크 데이터 전송 레이트를 제어하는 방법
JP2004297231A (ja) * 2003-03-26 2004-10-21 Nec Corp 移動通信システム、無線基地局装置及びそれらに用いる電力制御方法
US9078225B2 (en) * 2003-06-16 2015-07-07 Telefonaktiebolaget L M Ericsson (Publ) Dynamic mobile power headroom threshold for determining rate increases in the reverse traffic channel of a CDMA network
US7126928B2 (en) 2003-08-05 2006-10-24 Qualcomm Incorporated Grant, acknowledgement, and rate control active sets
US7616660B2 (en) * 2003-11-21 2009-11-10 Telefonaktiebolaget Lm Ericsson (Publ) Common rate control method for reverse link channels in CDMA networks
AU2005229703B2 (en) 2004-11-05 2007-06-07 Samsung Electronics Co., Ltd. Method and apparatus for scheduling uplink data transmission using UE-ID in a mobile communication system supporting uplink packet data service

Also Published As

Publication number Publication date
BRPI0603164A8 (pt) 2018-10-16
RU2006114655A (ru) 2007-11-20
TWI315951B (en) 2009-10-11
KR20070068317A (ko) 2007-06-29
KR101085412B1 (ko) 2011-11-21
RU2324295C2 (ru) 2008-05-10
KR100762384B1 (ko) 2007-10-02
JP2006311403A (ja) 2006-11-09
JP4559290B2 (ja) 2010-10-06
CN1855758A (zh) 2006-11-01
EP1718009B1 (en) 2011-06-08
CN1855758B (zh) 2011-09-07
TW200707976A (en) 2007-02-16
ATE512527T1 (de) 2011-06-15
US20060256806A1 (en) 2006-11-16
BRPI0603164B1 (pt) 2019-06-04
EP1718009A1 (en) 2006-11-02
US7693170B2 (en) 2010-04-06
KR20060113537A (ko) 2006-11-02

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Legal Events

Date Code Title Description
B15K Others concerning applications: alteration of classification

Ipc: H04B 7/005 (2006.01), H04M 1/725 (2006.01), H04W 1

B03H Publication of an application: rectification [chapter 3.8 patent gazette]

Free format text: REFERENTE AO CODIGO 3.1 PUBLICADO NA RPI1928 DE 18/12/2007 RELATIVO AO CAMPO INID (30) PRIORIDADE UNIONISTA. CONSIDEREM-SE OS DADOS ATUAIS.

B06T Formal requirements before examination [chapter 6.20 patent gazette]
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
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: 10 (DEZ) ANOS CONTADOS A PARTIR DE 04/06/2019, OBSERVADAS AS CONDICOES LEGAIS. (CO) 10 (DEZ) ANOS CONTADOS A PARTIR DE 04/06/2019, OBSERVADAS AS CONDICOES LEGAIS

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 20A ANUIDADE.