PT3574595T - Codificação e descodificação de canal de difusão - Google Patents

Codificação e descodificação de canal de difusão

Info

Publication number
PT3574595T
PT3574595T PT187453345T PT18745334T PT3574595T PT 3574595 T PT3574595 T PT 3574595T PT 187453345 T PT187453345 T PT 187453345T PT 18745334 T PT18745334 T PT 18745334T PT 3574595 T PT3574595 T PT 3574595T
Authority
PT
Portugal
Prior art keywords
decoding
broadcast channel
channel encoding
encoding
broadcast
Prior art date
Application number
PT187453345T
Other languages
English (en)
Original Assignee
Qualcomm 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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of PT3574595T publication Critical patent/PT3574595T/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/30—Resource management for broadcast services
    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0057—Block 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0041—Arrangements at the transmitter end
    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0045—Arrangements at the receiver end
    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0061—Error detection codes
    • H04L1/0063—Single parity check
    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0067—Rate matching
    • H04L1/0068—Rate matching by puncturing
    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/007—Unequal error protection
    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0072—Error control for data other than payload data, e.g. control data
    • 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
    • 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
    • H04L5/0014—Three-dimensional division
    • H04L5/0023—Time-frequency-space
    • 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
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/001—Synchronization between nodes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/02—Selection of wireless resources by user or terminal
    • 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
    • H04L2001/0092—Error control systems characterised by the topology of the transmission link
    • H04L2001/0093—Point-to-multipoint

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Error Detection And Correction (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Time-Division Multiplex Systems (AREA)
PT187453345T 2017-01-26 2018-01-24 Codificação e descodificação de canal de difusão PT3574595T (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2017/072721 WO2018137231A1 (en) 2017-01-26 2017-01-26 Broadcast channel encoding and decoding

Publications (1)

Publication Number Publication Date
PT3574595T true PT3574595T (pt) 2024-03-25

Family

ID=62977810

Family Applications (1)

Application Number Title Priority Date Filing Date
PT187453345T PT3574595T (pt) 2017-01-26 2018-01-24 Codificação e descodificação de canal de difusão

Country Status (23)

Country Link
US (1) US11147043B2 (pt)
EP (1) EP3574595B1 (pt)
JP (1) JP7128192B2 (pt)
KR (1) KR102594223B1 (pt)
CN (1) CN110199492B (pt)
AU (1) AU2018213634B2 (pt)
BR (1) BR112019015016A2 (pt)
CA (1) CA3046867A1 (pt)
CL (1) CL2019002095A1 (pt)
CO (1) CO2019007930A2 (pt)
DK (1) DK3574595T3 (pt)
ES (1) ES2974326T3 (pt)
FI (1) FI3574595T3 (pt)
HU (1) HUE066239T2 (pt)
IL (1) IL267050B (pt)
MX (1) MX2019008395A (pt)
MY (1) MY201581A (pt)
PH (1) PH12019501282A1 (pt)
PT (1) PT3574595T (pt)
RU (1) RU2756094C2 (pt)
SG (1) SG11201905069SA (pt)
SI (1) SI3574595T1 (pt)
WO (2) WO2018137231A1 (pt)

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WO2018145107A1 (en) * 2017-02-06 2018-08-09 Motorola Mobility Llc Transmitting and receiving a synchronization signal block
ES2937390T3 (es) * 2017-02-07 2023-03-28 Innovative Tech Lab Co Ltd Método y aparato para la configuración de canales de difusión y para la transmisión y recepción de canales de difusión para un sistema de comunicaciones
WO2018174587A1 (en) * 2017-03-23 2018-09-27 Samsung Electronics Co., Ltd. Method and apparatus for pbch transmission in a multi-beam based system
KR102220324B1 (ko) * 2017-03-24 2021-02-25 텔레호낙티에볼라게트 엘엠 에릭슨(피유비엘) 무선 통신 시스템에서 동기화를 위한 방법 및 디바이스
US10673552B2 (en) * 2017-04-14 2020-06-02 Qualcomm Incorporated Synchronization signal block designs for wireless communication
WO2018141136A1 (zh) * 2017-04-27 2018-08-09 北京小米移动软件有限公司 物理广播信道的处理方法及装置
JP6953555B2 (ja) 2017-05-05 2021-10-27 中興通訊股▲ふん▼有限公司Ｚｔｅ Ｃｏｒｐｏｒａｔｉｏｎ 同期信号タイミング情報を通信するための技法
US11246049B2 (en) * 2017-05-05 2022-02-08 Motorola Mobility Llc Method and apparatus for transmitting a measurement report on a wireless network
CN114584260B (zh) * 2017-07-27 2024-02-13 苹果公司 物理广播信道(pbch)的加扰
US11190303B2 (en) * 2017-08-15 2021-11-30 Telefonaktiebolaget Lm Ericsson (Publ) Electronic transceiver device, method and computer program for decoding control information
US10965360B2 (en) * 2017-08-23 2021-03-30 Qualcomm Incorporated Methods and apparatus related to beam refinement
CN109361492B (zh) * 2018-10-08 2021-09-24 福州大学 一种联合物理层网络编码和极化码的高性能译码方法
US11277288B2 (en) * 2020-02-03 2022-03-15 Qualcomm Incorporated Fixed-length probabilistic amplitude shaping
CN116097787A (zh) * 2020-09-30 2023-05-09 华为技术有限公司 信息发送和接收方法、装置及系统
CN114499760B (zh) * 2022-01-24 2023-08-29 哲库科技(北京)有限公司 译码方法及相关装置

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US8509291B2 (en) 2008-02-08 2013-08-13 Qualcomm Incorporated Open-loop transmit diversity schemes with four transmit antennas
US8923249B2 (en) * 2008-03-26 2014-12-30 Qualcomm Incorporated Method and apparatus for scrambling sequence generation in a communication system
US20110255631A1 (en) * 2010-04-20 2011-10-20 Samsung Electronics Co., Ltd. Methods and apparatus for fast synchronization using tail biting convolutional codes
WO2012023889A1 (en) * 2010-08-16 2012-02-23 Telefonaktiebolaget L M Ericsson (Publ) Methods providing signal synchronization and related networks and devices
US8437303B2 (en) * 2011-07-04 2013-05-07 Ofinno Technologies, Llc System frame number in multicarrier systems
US9176927B2 (en) * 2011-11-08 2015-11-03 The Royal Institution For The Advancement Of Learning/Mcgill University Methods and systems for decoding polar codes
EP2751948A1 (en) * 2012-01-30 2014-07-09 Fujitsu Limited Synchronization signals in a wireless communication system
CN104662815B (zh) * 2012-09-18 2017-12-19 Lg电子株式会社 在无线通信系统中接收系统信息的方法和设备
GB2507531B (en) * 2012-11-02 2015-05-06 Broadcom Corp Common search space configuration of a carrier
EP2945419B1 (en) * 2013-01-09 2019-01-09 LG Electronics Inc. Method and user equipment for receiving signal and method and base station for transmitting signal
CN104349458B (zh) * 2013-08-08 2019-05-17 中兴通讯股份有限公司 控制信道的传输方法、传输处理方法、通信节点及终端
WO2015026148A1 (ko) * 2013-08-20 2015-02-26 엘지전자 주식회사 무선 접속 시스템에서 폴라 코딩을 이용한 데이터 송신방법
WO2015046853A1 (ko) * 2013-09-27 2015-04-02 주식회사 케이티 시스템 정보 송수신 방법 및 그 장치
EP3075089B1 (en) * 2013-11-27 2021-09-08 Telefonaktiebolaget LM Ericsson (publ) Sending and detecting synchronization signals and an associated information message
EP2916506B1 (en) * 2014-03-07 2019-07-31 Vodafone GmbH Walsh-Hadamard transformed GFDM radio transmission
WO2015172364A1 (zh) 2014-05-15 2015-11-19 华为技术有限公司 一种基站、用户设备及通信信号的发送、接收方法
US10542507B2 (en) * 2015-03-13 2020-01-21 Qualcomm Incorporated Discovery and synchronization channels for user-tracking zones in a cellular network
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US10212444B2 (en) 2016-01-15 2019-02-19 Qualcomm Incorporated Multi-type-tree framework for video coding
US10531410B2 (en) * 2016-11-08 2020-01-07 Qualcomm Incorporated Unified synchronization channel design used in different communication modes
US10608779B2 (en) 2017-02-06 2020-03-31 Qualcomm Incorporated Search space configuration for new radio (NR) system
CN111201732B (zh) 2017-08-10 2023-10-03 艾普拉控股有限公司 用于生成物理广播信道信号的方法及相关装置和存储介质

Also Published As

Publication number Publication date
KR20190111033A (ko) 2019-10-01
IL267050B (en) 2020-03-31
CN110199492A (zh) 2019-09-03
KR102594223B1 (ko) 2023-10-25
JP7128192B2 (ja) 2022-08-30
MX2019008395A (es) 2019-09-09
SI3574595T1 (sl) 2024-04-30
DK3574595T3 (da) 2024-03-18
US11147043B2 (en) 2021-10-12
RU2019123162A3 (pt) 2021-03-01
CL2019002095A1 (es) 2019-12-13
EP3574595A1 (en) 2019-12-04
AU2018213634A1 (en) 2019-07-04
CA3046867A1 (en) 2018-08-02
RU2019123162A (ru) 2021-02-26
CN110199492B (zh) 2022-02-08
ES2974326T3 (es) 2024-06-26
CO2019007930A2 (es) 2019-07-31
RU2756094C2 (ru) 2021-09-28
WO2018137231A1 (en) 2018-08-02
WO2018137641A1 (en) 2018-08-02
IL267050A (en) 2019-07-31
EP3574595B1 (en) 2024-02-21
HUE066239T2 (hu) 2024-07-28
PH12019501282A1 (en) 2019-09-16
MY201581A (en) 2024-03-02
SG11201905069SA (en) 2019-08-27
JP2020509643A (ja) 2020-03-26
BR112019015016A2 (pt) 2020-03-10
AU2018213634B2 (en) 2022-07-14
FI3574595T3 (fi) 2024-03-20
EP3574595A4 (en) 2020-11-04
US20200100214A1 (en) 2020-03-26

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