BRPI0814544A2 - Métodos de transmissão pra ccfi/pcfich em um sistema de comunicação sem fio - Google Patents

Métodos de transmissão pra ccfi/pcfich em um sistema de comunicação sem fio

Info

Publication number
BRPI0814544A2
BRPI0814544A2 BRPI0814544-0A2A BRPI0814544A BRPI0814544A2 BR PI0814544 A2 BRPI0814544 A2 BR PI0814544A2 BR PI0814544 A BRPI0814544 A BR PI0814544A BR PI0814544 A2 BRPI0814544 A2 BR PI0814544A2
Authority
BR
Brazil
Prior art keywords
ccfi
pra
wireless communication
communication system
transmission methods
Prior art date
Application number
BRPI0814544-0A2A
Other languages
English (en)
Inventor
Joon-Young Cho
Farooq Khan
Zhouyue Pi
Jianzhong Zhang
Original Assignee
Samsung Electronics Co Ltd
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=40252655&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BRPI0814544(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Priority claimed from PCT/KR2008/004117 external-priority patent/WO2009008685A1/en
Publication of BRPI0814544A2 publication Critical patent/BRPI0814544A2/pt
Publication of BRPI0814544B1 publication Critical patent/BRPI0814544B1/pt

Links

Classifications

    • 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
    • H04L5/0055—Physical resource allocation for ACK/NACK
    • 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
    • H04L1/08—Arrangements for detecting or preventing errors in the information received by repeating transmission, e.g. Verdan system
    • 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
    • H04L1/0002—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate
    • H04L1/0003—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate by switching between different modulation schemes
    • 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
    • H04L1/0025—Transmission of mode-switching indication
    • 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
    • H04L1/0029—Reduction of the amount of signalling, e.g. retention of useful signalling or differential signalling
    • 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
    • H04L1/02—Arrangements for detecting or preventing errors in the information received by diversity reception
    • H04L1/06—Arrangements for detecting or preventing errors in the information received by diversity reception using space diversity
    • H04L1/0606—Space-frequency coding
    • 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
    • H04L1/02—Arrangements for detecting or preventing errors in the information received by diversity reception
    • H04L1/06—Arrangements for detecting or preventing errors in the information received by diversity reception using space diversity
    • H04L1/0618—Space-time coding
    • H04L1/0637—Properties of the code
    • H04L1/0668—Orthogonal systems, e.g. using Alamouti codes
    • 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
    • H04L1/22—Arrangements for detecting or preventing errors in the information received using redundant apparatus to increase reliability

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Transmission System (AREA)
BRPI0814544-0A 2007-07-12 2008-07-11 Métodos de transmissão pra ccfi/pcfich em um sistema de comunicação sem fio BRPI0814544B1 (pt)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US92979107P 2007-07-12 2007-07-12
US60/929,791 2007-07-12
US92986907P 2007-07-16 2007-07-16
US60/929,869 2007-07-16
US12/213,012 US8094747B2 (en) 2007-07-12 2008-06-12 Transmit methods for CCFI/PCFICH in a wireless communication system
US12/213,012 2008-06-12
PCT/KR2008/004117 WO2009008685A1 (en) 2007-07-12 2008-07-11 Transmit methods for ccfi/pcfich in a wireless communication system

Publications (2)

Publication Number Publication Date
BRPI0814544A2 true BRPI0814544A2 (pt) 2015-01-06
BRPI0814544B1 BRPI0814544B1 (pt) 2020-02-11

Family

ID=40252655

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0814544-0A BRPI0814544B1 (pt) 2007-07-12 2008-07-11 Métodos de transmissão pra ccfi/pcfich em um sistema de comunicação sem fio

Country Status (11)

Country Link
US (3) US8094747B2 (pt)
JP (1) JP5080646B2 (pt)
KR (1) KR101492291B1 (pt)
CN (2) CN101803235B (pt)
AU (1) AU2008273139B2 (pt)
BR (1) BRPI0814544B1 (pt)
CA (1) CA2694514C (pt)
DE (1) DE202008018251U1 (pt)
MY (1) MY145505A (pt)
RU (1) RU2444134C2 (pt)
ZA (1) ZA201000211B (pt)

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KR100404799B1 (ko) * 2001-04-25 2003-11-07 엘지전자 주식회사 교환기의 지정 경로 설정 방법
KR101422014B1 (ko) * 2007-05-10 2014-07-23 엘지전자 주식회사 기본 코드 반복 방식에 의한 긴 코드 생성 방법 및 이를이용한 제어 정보 전송 방법
US8391400B2 (en) * 2007-06-20 2013-03-05 Qualcomm Incorporated Control channel format indicator frequency mapping
US8094747B2 (en) * 2007-07-12 2012-01-10 Samsung Electronics Co., Ltd. Transmit methods for CCFI/PCFICH in a wireless communication system
CN101895925B (zh) 2009-05-22 2014-11-05 中兴通讯股份有限公司 一种实现中继站下行协作重传的方法及中继站
US8331483B2 (en) 2009-08-06 2012-12-11 Lg Electronics Inc. Method for transmitting feedback information via a spatial rank index (SRI) channel
US8737541B2 (en) 2009-10-16 2014-05-27 Nec Corporation Decoding apparatus, decoding method and recording medium
US8634365B2 (en) * 2010-04-29 2014-01-21 Telefonaktiebolaget Lm Ericsson (Publ) System and method for allocating transmission resources
CN101944985B (zh) * 2010-09-20 2015-03-25 中兴通讯股份有限公司 一种信道状态信息反馈方法
TW201234895A (en) 2010-10-01 2012-08-16 Research In Motion Ltd Orthogonal resource selection transmit diversity and resource assignment
CN102904851A (zh) * 2011-07-26 2013-01-30 中兴通讯股份有限公司 一种实现pcfich映射的方法和系统
US8908492B2 (en) 2011-08-11 2014-12-09 Blackberry Limited Orthogonal resource selection transmit diversity and resource assignment
US8891353B2 (en) * 2011-08-11 2014-11-18 Blackberry Limited Orthogonal resource selection transmit diversity and resource assignment
US9143215B2 (en) 2011-08-11 2015-09-22 Blackberry Limited Orthogonal resource selection transmit diversity and resource assignment
CN107104776B (zh) 2011-09-30 2021-02-12 三星电子株式会社 用于发送和接收数据的方法、接收器和发送器
CN105610559B (zh) * 2015-12-08 2018-11-06 合肥东芯通信股份有限公司 一种盲解控制格式指示的值的方法及装置

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60031462T2 (de) 1999-07-06 2007-02-08 Samsung Electronics Co., Ltd., Suwon Vorrichtung und Verfahren zur Kodierung/Dekodierung eines Transportformatindikators in einem CDMA-Mobilkommunikationssystem
FI121772B (fi) * 2001-08-11 2011-03-31 Samsung Electronics Co Ltd Menetelmä käyttäjätiedoille annettuja ortogonaalisia, muuttuvia hajoituskerroinkoodeja koskevien tietojen lähettämiseksi/vastaanottamiseksi suurnopeuksisessa pakettivälitteisessä viestintäjärjestelmässä
JP4002204B2 (ja) 2002-04-09 2007-10-31 三星電子株式会社 移動通信システムにおけるマルチメディア放送／マルチキャストサービスのための制御情報伝送装置及びその方法
US7630886B2 (en) * 2005-01-14 2009-12-08 Nokia Corporation Hochwald construction of unitary matrix codebooks via eigen coordinate transformations
US20070036067A1 (en) * 2005-08-12 2007-02-15 Interdigital Technology Corporation Method and apparatus for sending downlink control information in an orthogonal frequency division multiple access system
EP1958367A4 (en) 2005-11-30 2012-06-13 Nokia Corp APPARATUS, METHOD AND COMPUTER PROGRAM PRODUCT PROVIDING RETRANSMISSION USING MULTIPLE ARQ MECHANISMS
US7602745B2 (en) 2005-12-05 2009-10-13 Intel Corporation Multiple input, multiple output wireless communication system, associated methods and data structures
US20080037669A1 (en) * 2006-08-11 2008-02-14 Interdigital Technology Corporation Wireless communication method and system for indexing codebook and codeword feedback
US7961807B2 (en) * 2007-03-16 2011-06-14 Freescale Semiconductor, Inc. Reference signaling scheme using compressed feedforward codebooks for multi-user, multiple input, multiple output (MU-MIMO) systems
US7990920B2 (en) * 2007-04-26 2011-08-02 Samsung Electronics Co., Ltd. Transmit diversity for acknowledgement and category 0 bits in a wireless communication system
US8228783B2 (en) * 2007-05-04 2012-07-24 Texas Instruments Incorporated Base station transmitter for use with an OFDM communications system, a method of dynamically allocating OFDM symbols for PDCCH in the system and a user equipment receiver for use with the system
KR101422014B1 (ko) * 2007-05-10 2014-07-23 엘지전자 주식회사 기본 코드 반복 방식에 의한 긴 코드 생성 방법 및 이를이용한 제어 정보 전송 방법
US7629902B2 (en) * 2007-06-08 2009-12-08 Samsung Electronics Co., Ltd. MIMO wireless precoding system robust to power imbalance
US8094747B2 (en) * 2007-07-12 2012-01-10 Samsung Electronics Co., Ltd. Transmit methods for CCFI/PCFICH in a wireless communication system
US8340199B2 (en) 2008-10-27 2012-12-25 Samsung Electronics Co., Ltd. 8-transmit antenna reference signal design for downlink communications in a wireless system

Also Published As

Publication number Publication date
JP5080646B2 (ja) 2012-11-21
AU2008273139A1 (en) 2009-01-15
CA2694514C (en) 2014-09-09
BRPI0814544B1 (pt) 2020-02-11
US8094747B2 (en) 2012-01-10
MY145505A (en) 2012-02-29
RU2010100811A (ru) 2011-07-20
KR101492291B1 (ko) 2015-02-11
KR20100044797A (ko) 2010-04-30
DE202008018251U1 (de) 2012-04-18
CN101803235B (zh) 2013-09-25
US20120076221A1 (en) 2012-03-29
US20120076222A1 (en) 2012-03-29
JP2010533414A (ja) 2010-10-21
AU2008273139B2 (en) 2011-09-15
US8442136B2 (en) 2013-05-14
US20090015443A1 (en) 2009-01-15
CA2694514A1 (en) 2009-01-15
US8351527B2 (en) 2013-01-08
CN101803235A (zh) 2010-08-11
ZA201000211B (en) 2011-03-30
CN103427956A (zh) 2013-12-04
RU2444134C2 (ru) 2012-02-27

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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]
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: H04B 7/26

Ipc: H04L 1/08 (1968.09), H04L 1/06 (1968.09)

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 11/02/2020, OBSERVADAS AS CONDICOES LEGAIS.