CN102474387B - 广播信道解码的方法和装置 - Google Patents

广播信道解码的方法和装置 Download PDF

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Publication number
CN102474387B
CN102474387B CN201080033994.7A CN201080033994A CN102474387B CN 102474387 B CN102474387 B CN 102474387B CN 201080033994 A CN201080033994 A CN 201080033994A CN 102474387 B CN102474387 B CN 102474387B
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CN
China
Prior art keywords
decoded
pbch payload
payload
radio frame
decoded pbch
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CN201080033994.7A
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Chinese (zh)
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CN102474387A (zh
Inventor
罗涛
T·余
K·宋
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Qualcomm Inc
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Qualcomm Inc
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    • 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

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  • 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)
CN201080033994.7A 2009-07-31 2010-07-30 广播信道解码的方法和装置 Active CN102474387B (zh)

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
CN102474387A CN102474387A (zh) 2012-05-23
CN102474387B true CN102474387B (zh) 2015-04-15

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201080033994.7A Active CN102474387B (zh) 2009-07-31 2010-07-30 广播信道解码的方法和装置

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)

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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
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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
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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

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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
KR101317788B1 (ko) 2013-10-15
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

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