KR102657203B1 - 시스템 정보 성능 향상 - Google Patents

시스템 정보 성능 향상 Download PDF

Info

Publication number
KR102657203B1
KR102657203B1 KR1020197032143A KR20197032143A KR102657203B1 KR 102657203 B1 KR102657203 B1 KR 102657203B1 KR 1020197032143 A KR1020197032143 A KR 1020197032143A KR 20197032143 A KR20197032143 A KR 20197032143A KR 102657203 B1 KR102657203 B1 KR 102657203B1
Authority
KR
South Korea
Prior art keywords
bit
information block
encoded information
wireless communication
encoded
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
KR1020197032143A
Other languages
English (en)
Korean (ko)
Other versions
KR20200004800A (ko
Inventor
카필 바타드
알베르토 리코 알바리노
하오 수
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 KR20200004800A publication Critical patent/KR20200004800A/ko
Application granted granted Critical
Publication of KR102657203B1 publication Critical patent/KR102657203B1/ko
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/12—Access restriction or access information delivery, e.g. discovery data delivery using downlink control channel
    • 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
    • H04L1/0045—Arrangements at the receiver end
    • H04L1/0047—Decoding adapted to other signal detection operation
    • 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
    • H04L1/0052—Realisations of complexity reduction techniques, e.g. pipelining or use of look-up tables
    • H04L1/0053—Realisations of complexity reduction techniques, e.g. pipelining or use of look-up tables specially adapted for power saving
    • 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
    • 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
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0055—Transmission or use of information for re-establishing the radio link
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0055—Transmission or use of information for re-establishing the radio link
    • H04W36/0072—Transmission or use of information for re-establishing the radio link of resource information of target access point
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/08—Reselecting an access point
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/10—Access restriction or access information delivery, e.g. discovery data delivery using broadcasted information
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
KR1020197032143A 2017-05-13 2018-05-11 시스템 정보 성능 향상 Active KR102657203B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
IN201741016858 2017-05-13
IN201741016858 2017-05-13
US15/976,712 US11394505B2 (en) 2017-05-13 2018-05-10 System information performance enhancements
US15/976,712 2018-05-10
PCT/US2018/032415 WO2018213139A1 (en) 2017-05-13 2018-05-11 System information performance enhancements

Publications (2)

Publication Number Publication Date
KR20200004800A KR20200004800A (ko) 2020-01-14
KR102657203B1 true KR102657203B1 (ko) 2024-04-12

Family

ID=64098016

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020197032143A Active KR102657203B1 (ko) 2017-05-13 2018-05-11 시스템 정보 성능 향상

Country Status (9)

Country Link
US (2) US11394505B2 (enExample)
EP (1) EP3622753B1 (enExample)
JP (2) JP7466309B2 (enExample)
KR (1) KR102657203B1 (enExample)
CN (1) CN110651503B (enExample)
BR (1) BR112019023485A2 (enExample)
SG (1) SG11201909215XA (enExample)
TW (1) TWI787265B (enExample)
WO (1) WO2018213139A1 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11394505B2 (en) 2017-05-13 2022-07-19 Qualcomm Incorporated System information performance enhancements
CN111095850B (zh) * 2017-07-31 2023-03-28 韩国电子通信研究院 用于在通信系统中传送和接收同步信号的方法
US10965360B2 (en) * 2017-08-23 2021-03-30 Qualcomm Incorporated Methods and apparatus related to beam refinement
CN109495218B (zh) * 2019-02-02 2019-04-26 翱捷科技(上海)有限公司 一种用户设备及其解码sib1的方法
US10826650B1 (en) * 2019-05-15 2020-11-03 Rohde & Schwarz Gmbh & Co. Kg Method of and device for decoding multiple transmissions of time related data as well as a method of verifying a device for decoding multiple transmissions of time related data
CN113645572B (zh) * 2020-05-11 2022-12-06 华为技术有限公司 一种通信方法、装置及存储介质
CN115804131B (zh) * 2020-06-28 2024-11-01 高通股份有限公司 Ue辅助式单频网络(sfn)管理
US11139839B1 (en) * 2020-07-07 2021-10-05 Huawei Technologies Co., Ltd. Polar code decoder and a method for polar code decoding
US12335015B2 (en) * 2023-07-26 2025-06-17 Qualcomm Incorporated Decoding broadcast channel signaling using multiple beams

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110164707A1 (en) * 2009-07-30 2011-07-07 Qualcomm Incorporated Utilization of a known portion of a payload to decode a payload having a known and an unknown portion
WO2016173922A1 (en) * 2015-04-30 2016-11-03 Telefonaktiebolaget Lm Ericsson (Publ) Decoding of messages

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8712415B2 (en) 2008-03-20 2014-04-29 Interdigital Patent Holdings, Inc. Timing and cell specific system information handling for handover in evolved UTRA
US8467480B2 (en) 2009-09-14 2013-06-18 Qualcomm Incorporated Combining decision metrics for decoding based on payload difference
US8964678B2 (en) * 2011-12-23 2015-02-24 Blackberry Limited Method implemented in an eNodeB base station
WO2013151404A1 (en) 2012-04-06 2013-10-10 Lg Electronics Inc. An apparatus for receiving downlink signal in a wireless communication system and method thereof
WO2014027839A1 (ko) 2012-08-15 2014-02-20 엘지전자 주식회사 무선 통신 시스템에서 핸드오버 수행 방법 및 장치
US9369230B2 (en) 2013-04-02 2016-06-14 Sierra Wireless, Inc. Method and apparatus for broadcast channel decoding
US11394505B2 (en) 2017-05-13 2022-07-19 Qualcomm Incorporated System information performance enhancements

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110164707A1 (en) * 2009-07-30 2011-07-07 Qualcomm Incorporated Utilization of a known portion of a payload to decode a payload having a known and an unknown portion
WO2016173922A1 (en) * 2015-04-30 2016-11-03 Telefonaktiebolaget Lm Ericsson (Publ) Decoding of messages

Also Published As

Publication number Publication date
WO2018213139A1 (en) 2018-11-22
JP2023068003A (ja) 2023-05-16
EP3622753B1 (en) 2023-10-18
JP7466309B2 (ja) 2024-04-12
KR20200004800A (ko) 2020-01-14
US11394505B2 (en) 2022-07-19
TW201902282A (zh) 2019-01-01
JP2020520599A (ja) 2020-07-09
JP7549692B2 (ja) 2024-09-11
US20220303095A1 (en) 2022-09-22
US12184575B2 (en) 2024-12-31
SG11201909215XA (en) 2019-11-28
CN110651503A (zh) 2020-01-03
TWI787265B (zh) 2022-12-21
CN110651503B (zh) 2022-04-19
BR112019023485A2 (pt) 2020-06-30
US20180331802A1 (en) 2018-11-15
EP3622753A1 (en) 2020-03-18

Similar Documents

Publication Publication Date Title
JP7549692B2 (ja) システム情報性能の向上
US10868569B2 (en) PBCH signal design and efficient continuous monitoring and polar decoding
US12563499B2 (en) Power optimizations for transmission opportunity (TXOP) monitoring
CN114222349B (zh) 在无线通信系统中提供最小系统信息的方法和用户设备
EP3673603B1 (en) Reference signal design supporting ultra-reliable low-latency communication (urllc) interruption
US20190356420A1 (en) Control channel mother code determination for multi-transmission configuration indication communication
CN109565343B (zh) 信息指示装置、方法以及通信系统
US11368935B2 (en) Monitoring for a paging signal based on a counter
HK40018962A (en) System information performance enhancements
HK40018962B (en) System information performance enhancements
HK40018531A (en) Pbch signal design and efficient continuous monitoring and polar decoding
HK40018531B (en) Pbch signal design and efficient continuous monitoring and polar decoding

Legal Events

Date Code Title Description
PA0105 International application

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

PG1501 Laying open of application

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

A201 Request for examination
D18-X000 Deferred examination requested

St.27 status event code: A-1-2-D10-D18-exm-X000

D19-X000 Deferred examination accepted

St.27 status event code: A-1-2-D10-D19-exm-X000

PA0201 Request for examination

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

D20-X000 Deferred examination resumed

St.27 status event code: A-1-2-D10-D20-exm-X000

D13-X000 Search requested

St.27 status event code: A-1-2-D10-D13-srh-X000

D14-X000 Search report completed

St.27 status event code: A-1-2-D10-D14-srh-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

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

P22-X000 Classification modified

St.27 status event code: A-2-2-P10-P22-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

P22-X000 Classification modified

St.27 status event code: A-4-4-P10-P22-nap-X000