TWI787265B - 系統資訊效能增強 - Google Patents

系統資訊效能增強 Download PDF

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Publication number
TWI787265B
TWI787265B TW107116093A TW107116093A TWI787265B TW I787265 B TWI787265 B TW I787265B TW 107116093 A TW107116093 A TW 107116093A TW 107116093 A TW107116093 A TW 107116093A TW I787265 B TWI787265 B TW I787265B
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Taiwan
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encoded information
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TW107116093A
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English (en)
Chinese (zh)
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TW201902282A (zh
Inventor
卡皮 巴塔德
艾柏多瑞可 亞瓦利諾
浩 許
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美商高通公司
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Publication of TW201902282A publication Critical patent/TW201902282A/zh
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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
    • 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
    • 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
    • H04L1/0045—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
    • 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
    • H04W48/08—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
    • 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
    • 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

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)
TW107116093A 2017-05-13 2018-05-11 系統資訊效能增強 TWI787265B (zh)

Applications Claiming Priority (4)

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

Publications (2)

Publication Number Publication Date
TW201902282A TW201902282A (zh) 2019-01-01
TWI787265B true TWI787265B (zh) 2022-12-21

Family

ID=64098016

Family Applications (1)

Application Number Title Priority Date Filing Date
TW107116093A TWI787265B (zh) 2017-05-13 2018-05-11 系統資訊效能增強

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 (6)

* 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
US20110228883A1 (en) * 2009-09-14 2011-09-22 Qualcomm Incorporated Combining decision metrics for decoding based on payload difference
TW201334614A (zh) * 2011-12-23 2013-08-16 Research In Motion Ltd 實施於演進節點ｂ基地台中之方法
US20150016331A1 (en) * 2012-04-06 2015-01-15 Lg Electronics Inc. Apparatus for receiving downlink signal in a wireless communication system and method thereof
US20150208290A1 (en) * 2012-08-15 2015-07-23 Lg Electronics Inc. Method and apparatus for performing handover in wireless communication system
WO2016173922A1 (en) * 2015-04-30 2016-11-03 Telefonaktiebolaget Lm Ericsson (Publ) Decoding of messages

Family Cites Families (3)

* 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
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 (6)

* 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
US20110228883A1 (en) * 2009-09-14 2011-09-22 Qualcomm Incorporated Combining decision metrics for decoding based on payload difference
TW201334614A (zh) * 2011-12-23 2013-08-16 Research In Motion Ltd 實施於演進節點ｂ基地台中之方法
US20150016331A1 (en) * 2012-04-06 2015-01-15 Lg Electronics Inc. Apparatus for receiving downlink signal in a wireless communication system and method thereof
US20150208290A1 (en) * 2012-08-15 2015-07-23 Lg Electronics Inc. Method and apparatus for performing handover in wireless communication system
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
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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