KR101317788B1 - 방송 채널 디코딩을 위한 방법, 장치 및 컴퓨터-판독가능 저장 매체 - Google Patents

방송 채널 디코딩을 위한 방법, 장치 및 컴퓨터-판독가능 저장 매체 Download PDF

Info

Publication number
KR101317788B1
KR101317788B1 KR1020127005574A KR20127005574A KR101317788B1 KR 101317788 B1 KR101317788 B1 KR 101317788B1 KR 1020127005574 A KR1020127005574 A KR 1020127005574A KR 20127005574 A KR20127005574 A KR 20127005574A KR 101317788 B1 KR101317788 B1 KR 101317788B1
Authority
KR
South Korea
Prior art keywords
decoded
pbch payload
decoded pbch
frame
payload
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.)
Active
Application number
KR1020127005574A
Other languages
English (en)
Korean (ko)
Other versions
KR20120053024A (ko
Inventor
타오 루오
유태상
성기범
Original Assignee
퀄컴 인코포레이티드
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 퀄컴 인코포레이티드 filed Critical 퀄컴 인코포레이티드
Publication of KR20120053024A publication Critical patent/KR20120053024A/ko
Application granted granted Critical
Publication of KR101317788B1 publication Critical patent/KR101317788B1/ko
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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
    • 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
    • H04L1/0036—Systems modifying transmission characteristics according to link quality, e.g. power backoff arrangements specific to the receiver
    • H04L1/0038—Blind format detection
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/16—Discovering, processing access restriction or access information

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
KR1020127005574A 2009-07-31 2010-07-30 방송 채널 디코딩을 위한 방법, 장치 및 컴퓨터-판독가능 저장 매체 Active KR101317788B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US23066809P 2009-07-31 2009-07-31
US61/230,668 2009-07-31
US12/845,649 US9042240B2 (en) 2009-07-31 2010-07-28 Systems, apparatus and methods for broadcast channel decoding
US12/845,649 2010-07-28
PCT/US2010/044024 WO2011014841A1 (en) 2009-07-31 2010-07-30 Method, apparatus and computer program product for broadcast channel decoding

Publications (2)

Publication Number Publication Date
KR20120053024A KR20120053024A (ko) 2012-05-24
KR101317788B1 true KR101317788B1 (ko) 2013-10-15

Family

ID=43526984

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020127005574A Active KR101317788B1 (ko) 2009-07-31 2010-07-30 방송 채널 디코딩을 위한 방법, 장치 및 컴퓨터-판독가능 저장 매체

Country Status (7)

Country Link
US (1) US9042240B2 (enExample)
EP (2) EP2460300B1 (enExample)
JP (2) JP5694322B2 (enExample)
KR (1) KR101317788B1 (enExample)
CN (1) CN102474387B (enExample)
TW (1) TW201114194A (enExample)
WO (1) WO2011014841A1 (enExample)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102158446B (zh) 2010-02-11 2014-03-19 中兴通讯股份有限公司 时分双工系统中物理广播信道的解码方法及装置
US8582505B2 (en) 2010-05-28 2013-11-12 Qualcomm Incorporated Apparatus and method for physical broadcast channel (PBCH) decoding for multiple cells
US8588347B1 (en) * 2010-06-23 2013-11-19 Marvell International Ltd. Systems and methods for performing efficient blind decoding at a wireless receiver
US8582527B2 (en) 2011-07-01 2013-11-12 Ofinno Technologies, Llc Hybrid automatic repeat request in multicarrier systems
EP2564611B1 (en) 2011-07-01 2015-02-18 Ofinno Technologies, LLC Synchronization signal and control messages in multicarrier OFDM
US8369280B2 (en) 2011-07-01 2013-02-05 Ofinno Techologies, LLC Control channels in multicarrier OFDM transmission
US8437303B2 (en) * 2011-07-04 2013-05-07 Ofinno Technologies, Llc System frame number in multicarrier systems
US8793295B2 (en) 2011-07-18 2014-07-29 Lsi Corporation Method for fast calculation of the beginning of pseudo random sequences for long term evolution
CN102904667B (zh) * 2011-07-27 2015-05-20 开曼晨星半导体公司 一种用于lte中pbch解码的咬尾卷积码译码方法
US9742516B2 (en) * 2011-07-28 2017-08-22 Blackberry Limited Method and system for control format detection in heterogeneous cellular networks
US9723496B2 (en) 2011-11-04 2017-08-01 Qualcomm Incorporated Method and apparatus for interference cancellation by a user equipment using blind detection
US20130114437A1 (en) * 2011-11-04 2013-05-09 Qualcomm Incorporated Method and apparatus for interference cancellation by a user equipment using blind detection
US8724537B2 (en) * 2011-11-22 2014-05-13 Qualcomm Incorporated Method and apparatus for enhancing control channel transmission
US8446844B1 (en) 2011-12-04 2013-05-21 Ofinno Technologies, Llc Handover in multicarrier wireless networks
US9497756B2 (en) 2012-03-25 2016-11-15 Comcast Cable Communications, Llc Base station radio resource management
US8744390B2 (en) * 2012-03-29 2014-06-03 Adc Telecommunications, Inc. Systems and methods for adjusting system tests based on detected interference
KR101385023B1 (ko) * 2012-04-10 2014-04-14 주식회사 이노와이어리스 Ｌｔｅ 시스템에서 물리 브로드캐스팅 채널의 프레임 번호 추출 방법
US9585176B2 (en) * 2012-04-17 2017-02-28 Qualcomm Incorporated Methods and apparatus for opportunistic scheduling of peer to peer links in wide area network
US9949265B2 (en) 2012-05-04 2018-04-17 Comcast Cable Communications, Llc Control channel in a wireless communication system
US9900863B2 (en) * 2012-09-16 2018-02-20 Lg Electronics Inc. Method for receiving or transmitting broadcast signal in wireless communication system and apparatus therefor
US20140133587A1 (en) * 2012-11-14 2014-05-15 Samsung Electronics Co., Ltd. Communication system with whitening mechanism and method of operation thereof
WO2014161087A1 (en) * 2013-04-02 2014-10-09 Sierra Wireless, Inc. Method and apparatus for broadcast channel decoding
CN104184539B (zh) * 2013-05-23 2018-10-19 中兴通讯股份有限公司 一种无线链路数据再纠错的方法及装置
ITTO20130659A1 (it) 2013-08-01 2015-02-02 St Microelectronics Srl Procedimento, apparecchiatura e dispositivo per il riconoscimento di gesti, prodotto informatico relativo
ITTO20130657A1 (it) 2013-08-01 2015-02-02 St Microelectronics Srl Procedimento, apparecchiatura e dispositivo per il riconoscimento di gesti, prodotto informatico relativo
US9516541B2 (en) * 2013-09-17 2016-12-06 Intel IP Corporation Congestion measurement and reporting for real-time delay-sensitive applications
US10200977B2 (en) * 2015-01-30 2019-02-05 Qualcomm Incorporated System information block channel design for enhanced machine type communication with coverage enhancements
US10291262B2 (en) * 2015-04-08 2019-05-14 Telefonaktiebolaget Lm Ericsson (Publ) Decoding of messages with known or hypothesized difference
US10855407B2 (en) * 2016-05-09 2020-12-01 Apple Inc. Extended physical broadcast channel design for 5G standalone system
CN118054824A (zh) 2016-09-28 2024-05-17 交互数字专利控股公司 用于nr的波束形成系统中的有效广播信道
CN107889197B (zh) * 2016-09-29 2020-10-09 华为技术有限公司 通信方法与设备
US10257844B2 (en) * 2017-01-17 2019-04-09 Qualcomm Incorporated Beam-combining scheme with broadcast beam-sweeping and beam-index indication
US10687296B2 (en) * 2017-03-24 2020-06-16 Qualcomm Incorporated Techniques for communicating synchronization signal block index in a physical broadcast channel payload
US10784991B2 (en) * 2017-06-01 2020-09-22 Qualcomm Incorporated Polar code construction for low-latency decoding and reduced false alarm rate with multiple formats
US10560910B2 (en) * 2017-06-12 2020-02-11 Qualcomm Incoporated Synchronization signal for a broadcast channel
CN109150377B (zh) * 2017-06-16 2021-01-29 维沃移动通信有限公司 信息的发送方法、接收方法、网络侧设备和终端设备
US10965360B2 (en) * 2017-08-23 2021-03-30 Qualcomm Incorporated Methods and apparatus related to beam refinement
US10700829B2 (en) * 2018-02-14 2020-06-30 Qualcomm Incorporated Combining decision metrics of a scrambled payload
CN110830159B (zh) * 2018-08-10 2021-07-16 华为技术有限公司 一种无线通信方法、装置及计算机可读存储介质
CN111490858B (zh) * 2019-01-29 2021-11-19 华为技术有限公司 一种卫星通信的自适应传输方法、装置及系统
CN112217609B (zh) * 2020-10-14 2022-11-01 紫光展锐(重庆)科技有限公司 通信译码方法、设备、装置及存储介质
US12402089B2 (en) * 2021-07-29 2025-08-26 Qualcomm Incorporated Techniques for performing tracking using a physical broadcast channel
US12200754B2 (en) * 2021-10-22 2025-01-14 Qualcomm Incorporated Techniques for assisted message decoding

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6438121B1 (en) * 1997-12-19 2002-08-20 Hughes Electronics Corporation Recognition and utilization of auxiliary error control transmissions
WO2008136574A1 (en) * 2007-05-02 2008-11-13 Electronics And Telecommunications Research Institute Method and apparatus for transmitting signal

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03210848A (ja) 1990-01-13 1991-09-13 Matsushita Electric Works Ltd 連送照合による受信データ確定方式
FI104604B (fi) * 1997-09-19 2000-02-29 Nokia Networks Oy Internet-accesspisteen asetusten päivitys matkaviestinjärjestelmässä
US6859456B1 (en) 2000-03-13 2005-02-22 Motorola, Inc. Method and apparatus for checking communicated data
JP2001339466A (ja) 2000-05-29 2001-12-07 Oki Electric Ind Co Ltd 可変レート符号受信装置
JP2006211632A (ja) * 2005-01-26 2006-08-10 Asustek Computer Inc Ｃｒｃ検査範囲外エラーを検出する方法
US20090245211A1 (en) * 2005-08-26 2009-10-01 Jae-Heung Kim Method and apparatus for providing system information in ofdma cellular system
WO2008062971A1 (en) * 2006-11-21 2008-05-29 Samsung Electronics Co., Ltd. Method and apparatus for receiving system information from base station in a mobile communication system
KR100978865B1 (ko) * 2007-02-09 2010-08-31 삼성전자주식회사 이동통신 시스템에서의 시스템 정보 송수신 방법 및 장치
WO2008156314A2 (en) * 2007-06-20 2008-12-24 Lg Electronics Inc. Effective system information reception method
CN100477576C (zh) 2007-07-12 2009-04-08 北京航空航天大学 基于联合网络-信道编码的协同传输方法
KR101384837B1 (ko) * 2007-08-22 2014-04-16 삼성전자주식회사 시간분할듀플렉싱 기반의 직교주파수분할다중접속시스템에서 ａｃｋ/ｎａｃｋ 정보 전송 방법 및 장치
EP2193615B1 (en) 2007-09-28 2012-09-19 LG Electronics Inc. Method for detecting control information in wireless communication system
KR101634183B1 (ko) * 2009-02-16 2016-06-28 엘지전자 주식회사 자원 할당 정보 송수신 방법 및 이를 이용하는 단말 장치

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6438121B1 (en) * 1997-12-19 2002-08-20 Hughes Electronics Corporation Recognition and utilization of auxiliary error control transmissions
WO2008136574A1 (en) * 2007-05-02 2008-11-13 Electronics And Telecommunications Research Institute Method and apparatus for transmitting signal

Also Published As

Publication number Publication date
JP2013501426A (ja) 2013-01-10
KR20120053024A (ko) 2012-05-24
JP2014241594A (ja) 2014-12-25
EP2605438B1 (en) 2017-08-23
US20110026645A1 (en) 2011-02-03
EP2605438A2 (en) 2013-06-19
TW201114194A (en) 2011-04-16
EP2460300B1 (en) 2017-10-18
JP5815808B2 (ja) 2015-11-17
US9042240B2 (en) 2015-05-26
CN102474387A (zh) 2012-05-23
WO2011014841A1 (en) 2011-02-03
EP2605438A3 (en) 2016-09-07
EP2460300A1 (en) 2012-06-06
JP5694322B2 (ja) 2015-04-01
CN102474387B (zh) 2015-04-15

Similar Documents

Publication Publication Date Title
KR101317788B1 (ko) 방송 채널 디코딩을 위한 방법, 장치 및 컴퓨터-판독가능 저장 매체
US9204437B2 (en) Methods and apparatus for conditional offload of one or more log-likelihood ratios (LLRs) or decoded bits
CN109716690B (zh) 每符号k比特交织器
EP2478657B1 (en) Combining decision metrics for decoding based on payload difference
RU2484591C2 (ru) Способы и системы для слепого декодирования pdcch в мобильной связи
JP5356414B2 (ja) ビーコンチャネルのための連結コードを容易にするための方法および装置
KR101123445B1 (ko) 모바일 환경에서의 향상된 블라인드 디코딩
US8537755B2 (en) Rate matching device
CN111699646B (zh) 对加扰的有效载荷的决策度量进行组合
TW201116084A (en) Utilization of a known portion of a payload to decode a payload having a known and an unknown portion
KR20120081217A (ko) 무선 통신 시스템에 대한 채널 인터리빙 구조
US9614606B2 (en) Method and apparatus for power aware receive diversity control
KR101269015B1 (ko) 플래쉬 포지션 시그널링: 멀티플렉싱 및 간섭 관리
US8548102B2 (en) Tail-biting convolutional decoding
CN107005340A (zh) 无线通信网络中的传输数据信号传送

Legal Events

Date Code Title Description
A201 Request for examination
PA0105 International application

St.27 status event code: A-0-1-A10-A15-nap-PA0105

PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

R17-X000 Change to representative recorded

St.27 status event code: A-3-3-R10-R17-oth-X000

R18-X000 Changes to party contact information recorded

St.27 status event code: A-3-3-R10-R18-oth-X000

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-PE0902

T11-X000 Administrative time limit extension requested

St.27 status event code: U-3-3-T10-T11-oth-X000

E13-X000 Pre-grant limitation requested

St.27 status event code: A-2-3-E10-E13-lim-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

St.27 status event code: A-1-2-D10-D22-exm-PE0701

GRNT Written decision to grant
PR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-PR0701

PR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U12-oth-PR1002

Fee payment year number: 1

PG1601 Publication of registration

St.27 status event code: A-4-4-Q10-Q13-nap-PG1601

FPAY Annual fee payment

Payment date: 20160929

Year of fee payment: 4

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 4

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 5

FPAY Annual fee payment

Payment date: 20180928

Year of fee payment: 6

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 6

FPAY Annual fee payment

Payment date: 20190924

Year of fee payment: 7

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 7

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 8

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 9

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 10

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 11

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 12

R17-X000 Change to representative recorded

St.27 status event code: A-5-5-R10-R17-oth-X000

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 13