JP7466309B2 - システム情報性能の向上 - Google Patents

システム情報性能の向上 Download PDF

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Publication number
JP7466309B2
JP7466309B2 JP2019561768A JP2019561768A JP7466309B2 JP 7466309 B2 JP7466309 B2 JP 7466309B2 JP 2019561768 A JP2019561768 A JP 2019561768A JP 2019561768 A JP2019561768 A JP 2019561768A JP 7466309 B2 JP7466309 B2 JP 7466309B2
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Japan
Prior art keywords
information block
cell
wireless communication
known bits
decoding
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JP2019561768A
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English (en)
Japanese (ja)
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JP2020520599A5 (enExample
JP2020520599A (ja
Inventor
カピル・バッタド
アルベルト・リコ・アルバリーノ
ハオ・シュ
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クアルコム，インコーポレイテッド
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Priority to JP2023036589A priority Critical patent/JP7549692B2/ja
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    • 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
    • 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
    • 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)
JP2019561768A 2017-05-13 2018-05-11 システム情報性能の向上 Active JP7466309B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2023036589A JP7549692B2 (ja) 2017-05-13 2023-03-09 システム情報性能の向上

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

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2023036589A Division JP7549692B2 (ja) 2017-05-13 2023-03-09 システム情報性能の向上

Publications (3)

Publication Number Publication Date
JP2020520599A JP2020520599A (ja) 2020-07-09
JP2020520599A5 JP2020520599A5 (enExample) 2021-06-17
JP7466309B2 true JP7466309B2 (ja) 2024-04-12

Family

ID=64098016

Family Applications (2)

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JP2019561768A Active JP7466309B2 (ja) 2017-05-13 2018-05-11 システム情報性能の向上
JP2023036589A Active JP7549692B2 (ja) 2017-05-13 2023-03-09 システム情報性能の向上

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2023036589A Active JP7549692B2 (ja) 2017-05-13 2023-03-09 システム情報性能の向上

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 (1)

* 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

Family Cites Families (8)

* 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
WO2016173922A1 (en) * 2015-04-30 2016-11-03 Telefonaktiebolaget Lm Ericsson (Publ) Decoding of messages
US11394505B2 (en) 2017-05-13 2022-07-19 Qualcomm Incorporated System information performance enhancements

Patent Citations (1)

* 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

Also Published As

Publication number Publication date
WO2018213139A1 (en) 2018-11-22
JP2023068003A (ja) 2023-05-16
EP3622753B1 (en) 2023-10-18
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
KR102657203B1 (ko) 2024-04-12
US20180331802A1 (en) 2018-11-15
EP3622753A1 (en) 2020-03-18

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