WO2008114694A1 - ユーザ装置、基地局装置及び方法 - Google Patents

ユーザ装置、基地局装置及び方法 Download PDF

Info

Publication number
WO2008114694A1
WO2008114694A1 PCT/JP2008/054636 JP2008054636W WO2008114694A1 WO 2008114694 A1 WO2008114694 A1 WO 2008114694A1 JP 2008054636 W JP2008054636 W JP 2008054636W WO 2008114694 A1 WO2008114694 A1 WO 2008114694A1
Authority
WO
WIPO (PCT)
Prior art keywords
user device
uplink control
control channel
base station
channel
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/JP2008/054636
Other languages
English (en)
French (fr)
Inventor
Teruo Kawamura
Yoshihisa Kishiyama
Kenichi Higuchi
Mamoru Sawahashi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NTT Docomo Inc
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
Priority to US12/531,570 priority Critical patent/US8797946B2/en
Priority to MX2009009910A priority patent/MX2009009910A/es
Priority to CN2008800152670A priority patent/CN101682920B/zh
Priority to CA 2680868 priority patent/CA2680868A1/en
Priority to AU2008227640A priority patent/AU2008227640A1/en
Priority to BRPI0808937-0A2A priority patent/BRPI0808937A2/pt
Priority to EP08722040.6A priority patent/EP2139122A4/en
Publication of WO2008114694A1 publication Critical patent/WO2008114694A1/ja
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H04J13/16—Code allocation
    • H04J13/22—Allocation of codes with a zero correlation zone
    • 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
    • H04L5/0091—Signalling for the administration of the divided path, e.g. signalling of configuration information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H04J13/0007—Code type
    • H04J13/0055—ZCZ [zero correlation zone]
    • H04J13/0059—CAZAC [constant-amplitude and zero auto-correlation]
    • 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
    • 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
    • H04L1/1607—Details of the supervisory signal
    • H04L1/1671—Details of the supervisory signal the supervisory signal being transmitted together with control information
    • 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
    • H04L1/1607—Details of the supervisory signal
    • H04L1/1692—Physical properties of the supervisory signal, e.g. acknowledgement by energy bursts
    • 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
    • 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 signalling, i.e. of overhead other than pilot signals
    • 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
    • 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
    • H04W88/08—Access point devices
    • 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
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0028—Formatting
    • H04L1/003—Adaptive formatting arrangements particular to signalling, e.g. variable amount of bits
    • 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) or DMT
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
    • 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
    • H04W72/542—Allocation or scheduling criteria for wireless resources based on quality criteria using measured or perceived quality

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Power Engineering (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

　ユーザ装置は、下りリンクに関する送達確認情報及びチャネル状態情報の少なくとも一方を含む上り制御チャネルを作成し、上りデータチャネルの送信用にリソースが割り当てられていない場合に、その上り制御チャネルを所定の専用帯域で送信する。上り制御チャネルには、サブフレームを構成する複数の単位ブロック全てに、当該ユーザ装置用の直交符号系列の全チップに同じ因子が乗算された系列が含まれる。
PCT/JP2008/054636 2007-03-20 2008-03-13 ユーザ装置、基地局装置及び方法 Ceased WO2008114694A1 (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
US12/531,570 US8797946B2 (en) 2007-03-20 2008-03-13 User device, base station, and method
MX2009009910A MX2009009910A (es) 2007-03-20 2008-03-13 Dispositivo de usuario, estacion base y metodo.
CN2008800152670A CN101682920B (zh) 2007-03-20 2008-03-13 用户装置、基站装置和方法
CA 2680868 CA2680868A1 (en) 2007-03-20 2008-03-13 User device, base station, and method
AU2008227640A AU2008227640A1 (en) 2007-03-20 2008-03-13 User device, base station device, and method
BRPI0808937-0A2A BRPI0808937A2 (pt) 2007-03-20 2008-03-13 Dispositivo de usuário, estação base e método
EP08722040.6A EP2139122A4 (en) 2007-03-20 2008-03-13 USER EQUIPMENT, BASIC STATION EQUIPMENT AND METHOD

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-073725 2007-03-20
JP2007073725A JP4531784B2 (ja) 2007-03-20 2007-03-20 ユーザ装置および送信方法

Publications (1)

Publication Number Publication Date
WO2008114694A1 true WO2008114694A1 (ja) 2008-09-25

Family

ID=39765803

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/054636 Ceased WO2008114694A1 (ja) 2007-03-20 2008-03-13 ユーザ装置、基地局装置及び方法

Country Status (11)

Country Link
US (1) US8797946B2 (ja)
EP (1) EP2139122A4 (ja)
JP (1) JP4531784B2 (ja)
KR (1) KR101558272B1 (ja)
CN (1) CN101682920B (ja)
AU (1) AU2008227640A1 (ja)
BR (1) BRPI0808937A2 (ja)
CA (1) CA2680868A1 (ja)
MX (1) MX2009009910A (ja)
RU (1) RU2455762C2 (ja)
WO (1) WO2008114694A1 (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009022710A1 (ja) * 2007-08-14 2009-02-19 Ntt Docomo, Inc. 通信制御方法、移動局、および基地局
JP2012525781A (ja) * 2009-04-28 2012-10-22 ゼットティーイー（ユーエスエー） インコーポレイテッド Ｌｔｅ／ｔｄｄシステムにおけるダウンリンク／アップリンク割り当て比の動的調整のための方法およびシステム
WO2019186919A1 (ja) * 2018-03-29 2019-10-03 富士通株式会社 無線通信方法、無線通信システム及び端末装置

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7218623B1 (en) 2001-05-04 2007-05-15 Ipr Licensing, Inc. Coded reverse link messages for closed-loop power control of forward link control messages
WO2008127184A2 (en) * 2007-04-11 2008-10-23 Telefonaktiebolaget Lm Ericsson (Publ) Method for implicit conveying of uplink feedback information
EP3447941B1 (en) 2007-08-08 2022-10-05 Godo Kaisha IP Bridge 1 Communication device and method
US8189719B2 (en) * 2008-05-20 2012-05-29 Qualcomm Incorporated Detection of time-domain sequences sent on a shared control channel
CN102177758B (zh) 2008-08-08 2014-09-03 诺基亚通信公司 细粒度和向后兼容资源分配
KR101581956B1 (ko) 2008-10-22 2016-01-04 엘지전자 주식회사 무선통신 시스템에서 신호 전송 방법 및 장치
JP4961044B2 (ja) * 2008-12-15 2012-06-27 シャープ株式会社 無線通信システム、無線送信装置、無線受信装置、無線送信方法および無線受信方法
WO2010087674A2 (en) 2009-01-30 2010-08-05 Samsung Electronics Co., Ltd. Transmitting uplink control information over a data channel or over a control channel
US9143280B2 (en) * 2009-04-21 2015-09-22 Optis Wireless Technology, Llc Terminal apparatus and retransmission control method
CN102461294B (zh) 2009-06-22 2015-07-15 富士通株式会社 通信系统、发送站、移动台及通信方法
US8929324B2 (en) * 2009-07-16 2015-01-06 Qualcomm Incorporated Facilitating noise estimation in wireless communication
US20110019529A1 (en) * 2009-07-23 2011-01-27 Qualcomm Incorporated Interference suppression in uplink acknowledgement
US10135595B2 (en) * 2010-06-21 2018-11-20 Telefonaktiebolaget L M Ericsson (Publ) Uplink control information (UCI) mapping indicator for long term evolution (LTE) carrier aggregation
US9819458B2 (en) * 2010-08-13 2017-11-14 Qualcomm Incorporation Feedback bundling for power-limited devices in wireless communications
CN102377719B (zh) * 2010-08-18 2016-03-30 中兴通讯股份有限公司 数据符号正交处理方法及装置
US20120087446A1 (en) * 2010-10-06 2012-04-12 Leanics Corporation Systems and methods for sparse error removal in communications systems
US8848638B2 (en) 2011-06-27 2014-09-30 Telefonaktiebolaget L M Ericsson (Publ) Cellular communication system support for limited bandwidth communication devices
CA2850305A1 (en) * 2011-09-30 2013-04-04 Fujitsu Limited Wireless communication system, base station, mobile station, and wireless communication method
JP5210441B1 (ja) * 2012-01-10 2013-06-12 株式会社エヌ・ティ・ティ・ドコモ 無線リソースの管理方法および管理装置
KR20150060805A (ko) * 2012-09-20 2015-06-03 옵티스 와이어리스 테크놀로지, 엘엘씨 노이즈 전력 추정 방법 및 장치
BR112017008230A2 (pt) * 2014-11-05 2019-05-14 Fujitsu Limited sistema de comunicação sem fio, dispositivo de estação base, dispositivo terminal e método de transmissão
WO2017038533A1 (ja) * 2015-08-31 2017-03-09 株式会社Ｎｔｔドコモ ユーザ端末、無線基地局及び無線通信方法
EP3293904B1 (en) * 2016-09-09 2019-08-28 Alcatel Lucent User equipment, network node, method to operate a user equipment, and method to operate a network node
WO2024158394A1 (en) * 2023-01-26 2024-08-02 Rakuten Symphony, Inc. Pucch format 0 signal processing with reduced complexity and robust noise estimation

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007073725A (ja) 2005-09-07 2007-03-22 Matsushita Electric Ind Co Ltd 半導体装置

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2440033C (en) * 2001-03-28 2007-01-09 Nokia Corporation Non-zero complex weighted space-time code for multiple antenna transmission
US7379434B2 (en) * 2001-10-19 2008-05-27 Koninklijke Philips Electronics N.V. Radio communication system
US7684329B2 (en) * 2002-05-06 2010-03-23 Qualcomm Incorporated Method and apparatus for augmenting physical layer ARQ in a wireless data communication system
CN100492946C (zh) * 2003-06-27 2009-05-27 上海贝尔阿尔卡特股份有限公司 一种自适应正交频分复用(ofdm)系统中的反馈信息传输方法
US20070004465A1 (en) * 2005-06-29 2007-01-04 Aris Papasakellariou Pilot Channel Design for Communication Systems
US7965789B2 (en) * 2005-08-22 2011-06-21 Qualcomm Incorporated Reverse link power control for an OFDMA system
EP2015599A1 (en) * 2006-04-28 2009-01-14 Panasonic Corporation Radio communication system, mobile station device, and rach transmission method
US8102802B2 (en) * 2006-05-08 2012-01-24 Motorola Mobility, Inc. Method and apparatus for providing downlink acknowledgments and transmit indicators in an orthogonal frequency division multiplexing communication system
US8374161B2 (en) 2006-07-07 2013-02-12 Qualcomm Incorporated Method and apparatus for sending data and control information in a wireless communication system
JP4629056B2 (ja) * 2006-10-03 2011-02-09 株式会社エヌ・ティ・ティ・ドコモ ユーザ装置、送信方法及び通信システム
BRPI0720512A2 (pt) 2006-10-04 2014-11-18 Qualcomm Inc Transmissão de ack em uplink para sdma em um sistema de comunicação sem fio
KR100910707B1 (ko) 2006-10-19 2009-08-04 엘지전자 주식회사 제어신호 전송 방법
JP4819129B2 (ja) * 2006-10-27 2011-11-24 三菱電機株式会社 データ通信方法、通信システム及び移動端末
WO2008053930A1 (fr) * 2006-10-31 2008-05-08 Kddi Corporation Terminal radio et périphérique de poste de base radio
JP5206921B2 (ja) * 2007-03-16 2013-06-12 日本電気株式会社 移動無線システムにおけるリソース割当制御方法および装置
US8036166B2 (en) * 2007-06-18 2011-10-11 Nokia Corporation Signaling of implicit ACK/NACK resources

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007073725A (ja) 2005-09-07 2007-03-22 Matsushita Electric Ind Co Ltd 半導体装置

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
D. C. CHU: "Polyphase codes with good periodic correlation properties", IEEE TRANS. INFORM. THEORY, vol. IT-18, July 1972 (1972-07-01), pages 531 - 532, XP003015230, DOI: doi:10.1109/TIT.1972.1054840
NTT DOCOMO, ERICSSON, FUJITSU, MITSUBISHI ELECTRIC, SHARP, TOSHIBA CORPORATION: "CDM-based Multiplexing Method for Multiple ACK/NACK and CQI for E-UTRA Uplink", 3GPP TSG RAN WG1 MEETING #46BIS, vol. R1-062742, 4 October 2006 (2006-10-04), XP008114010, Retrieved from the Internet <URL:http://www.3gpp.org/ftp/tsg_ran/WG1_RL1/TSGR1_46bis/Docs/R1-062742.zip> *
NTT DOCOMO: "CDMA based Multiplexing of ACK/NACK and CQI Control Information in E-UTRA Uplink", 3GPP TSG RAN WG1 MEETING #47, vol. R1-063354, 2 November 2006 (2006-11-02), XP050103797, Retrieved from the Internet <URL:http://www.3gpp.org/ftp/tsg_ran/WG1_RL1/TSGR1_47/Docs/R1063354.zip> *
See also references of EP2139122A4

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009022710A1 (ja) * 2007-08-14 2009-02-19 Ntt Docomo, Inc. 通信制御方法、移動局、および基地局
US8331301B2 (en) 2007-08-14 2012-12-11 Ntt Docomo, Inc. Communication control method, mobile station and base station
JP5355404B2 (ja) * 2007-08-14 2013-11-27 株式会社エヌ・ティ・ティ・ドコモ 通信制御方法、移動局、および基地局
JP2012525781A (ja) * 2009-04-28 2012-10-22 ゼットティーイー（ユーエスエー） インコーポレイテッド Ｌｔｅ／ｔｄｄシステムにおけるダウンリンク／アップリンク割り当て比の動的調整のための方法およびシステム
US8948105B2 (en) 2009-04-28 2015-02-03 Zte (Usa) Inc. Method and system for dynamic adjustment of downlink/uplink allocation ratio in LTE/TDD system
WO2019186919A1 (ja) * 2018-03-29 2019-10-03 富士通株式会社 無線通信方法、無線通信システム及び端末装置

Also Published As

Publication number Publication date
EP2139122A1 (en) 2009-12-30
RU2009136526A (ru) 2011-04-27
JP4531784B2 (ja) 2010-08-25
CA2680868A1 (en) 2008-09-25
BRPI0808937A2 (pt) 2014-08-19
US8797946B2 (en) 2014-08-05
CN101682920B (zh) 2013-07-24
EP2139122A4 (en) 2014-11-05
US20100118773A1 (en) 2010-05-13
RU2455762C2 (ru) 2012-07-10
CN101682920A (zh) 2010-03-24
KR101558272B1 (ko) 2015-10-07
AU2008227640A1 (en) 2008-09-25
KR20090121363A (ko) 2009-11-25
MX2009009910A (es) 2009-10-19
JP2008236427A (ja) 2008-10-02

Similar Documents

Publication Publication Date Title
WO2008114694A1 (ja) ユーザ装置、基地局装置及び方法
PH12013500182A1 (en) User apparatus, base station apparatus and method
WO2008105416A1 (ja) 基地局装置及び通信制御方法
WO2008084695A1 (ja) ユーザ装置、基地局装置及び方法
EP2308179A4 (en) METHOD AND APPARATUS FOR RECEIVING DATA IN A WIRELESS COMMUNICATION SYSTEM
WO2008084807A1 (ja) 基地局装置、移動局装置、制御情報送信方法、制御情報受信方法、およびプログラム
MY151696A (en) Method for supporting short latency data transmission in a mobile communication system
WO2008136459A1 (ja) 基地局装置及び通信制御方法
WO2012036457A3 (ko) 제어 정보를 전송하는 방법 및 이를 위한 장치
WO2012067459A3 (ko) 제어 정보를 전송하는 방법 및 이를 위한 장치
WO2010013959A3 (en) Method and apparatus of receiving data in wireless communication system
WO2009057566A1 (ja) 移動通信システム、基地局装置、ユーザ装置及び方法
WO2010135090A3 (en) Systems, apparatus and methods for interference management on uplink channels in wireless communication systems
WO2010098593A3 (en) Method and device for controling transmission power in uplink transmission
WO2008038124A3 (en) Apparatus, method and computer program providing usage of e dch as rach shared channel
WO2004100569A3 (en) Enhanced uplink rate selection by a communication device during soft handoff
WO2008105418A1 (ja) 基地局装置及びユーザ装置並びに通信制御方法
WO2011040751A3 (en) Apparatus and method for transmitting uplink control information
WO2010074490A3 (en) Uplink ack/nack signaling in carrier aggregation environment
WO2011122832A3 (ko) 상향링크 다중 안테나 전송을 지원하기 위한 효율적인 제어정보 전송 방법 및 장치
WO2012011775A3 (ko) 다중 반송파 시스템에서 상향링크 제어 정보 전송 방법 및 장치
WO2012036409A3 (ko) 제어 정보를 전송하는 방법 및 이를 위한 장치
WO2013015629A3 (ko) 무선통신시스템에서 제어정보 전송 방법 및 장치
WO2007078171A3 (en) Method of transmitting feedback information in a wireless communication system
EP2506646A3 (en) Interference mitigation for control channels in a wireless communication network

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 200880015267.0

Country of ref document: CN

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 08722040

Country of ref document: EP

Kind code of ref document: A1

ENP Entry into the national phase

Ref document number: 2680868

Country of ref document: CA

WWE Wipo information: entry into national phase

Ref document number: 2008227640

Country of ref document: AU

Ref document number: MX/A/2009/009910

Country of ref document: MX

WWE Wipo information: entry into national phase

Ref document number: 12009501767

Country of ref document: PH

WWE Wipo information: entry into national phase

Ref document number: 5526/CHENP/2009

Country of ref document: IN

WWE Wipo information: entry into national phase

Ref document number: 2008722040

Country of ref document: EP

NENP Non-entry into the national phase

Ref country code: DE

WWE Wipo information: entry into national phase

Ref document number: 1020097020270

Country of ref document: KR

ENP Entry into the national phase

Ref document number: 2008227640

Country of ref document: AU

Date of ref document: 20080313

Kind code of ref document: A

WWE Wipo information: entry into national phase

Ref document number: 2009136526

Country of ref document: RU

WWE Wipo information: entry into national phase

Ref document number: 12531570

Country of ref document: US

ENP Entry into the national phase

Ref document number: PI0808937

Country of ref document: BR

Kind code of ref document: A2

Effective date: 20090917