SG11202003769TA - Soft-combining for control channels - Google Patents

Soft-combining for control channels

Info

Publication number
SG11202003769TA
SG11202003769TA SG11202003769TA SG11202003769TA SG11202003769TA SG 11202003769T A SG11202003769T A SG 11202003769TA SG 11202003769T A SG11202003769T A SG 11202003769TA SG 11202003769T A SG11202003769T A SG 11202003769TA SG 11202003769T A SG11202003769T A SG 11202003769TA
Authority
SG
Singapore
Prior art keywords
soft
combining
control channels
channels
control
Prior art date
Application number
SG11202003769TA
Inventor
Changlong Xu
Liangming Wu
Kai Chen
Hao Xu
Jing Jiang
Jing Sun
Joseph Binamira Soriaga
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 SG11202003769TA publication Critical patent/SG11202003769TA/en

Links

Classifications

    • 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
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1835—Buffer management
    • H04L1/1845—Combining techniques, e.g. code combining
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a 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
    • 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 signaling, i.e. of overhead other than pilot signals
    • 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]
    • H04L1/1816—Hybrid protocols; Hybrid automatic repeat request [HARQ] with retransmission of the same, encoded, message
    • 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]
    • H04L1/1819—Hybrid protocols; Hybrid automatic repeat request [HARQ] with retransmission of additional or different redundancy

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
SG11202003769TA 2017-12-13 2017-12-13 Soft-combining for control channels SG11202003769TA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2017/115921 WO2019113833A1 (en) 2017-12-13 2017-12-13 Soft-combining for control channels

Publications (1)

Publication Number Publication Date
SG11202003769TA true SG11202003769TA (en) 2020-07-29

Family

ID=66819803

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202003769TA SG11202003769TA (en) 2017-12-13 2017-12-13 Soft-combining for control channels

Country Status (5)

Country Link
US (1) US11729783B2 (en)
EP (1) EP3725021A4 (en)
CN (1) CN111466091B (en)
SG (1) SG11202003769TA (en)
WO (1) WO2019113833A1 (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110351865B (en) * 2018-04-04 2021-05-11 华为技术有限公司 Method and device for sending and receiving uplink control information
US11985658B2 (en) * 2019-01-04 2024-05-14 Apple Inc. Physical downlink control channel with multi-transmission reception points (TRPs)
US11758514B2 (en) * 2019-12-20 2023-09-12 Qualcomm Incorporated Physical downlink control channel candidates related to physical downlink control channel repetitions
US11611978B2 (en) * 2020-01-14 2023-03-21 Qualcomm Incorporated Reference modulation and coding scheme table in sidelink signaling
US11646900B2 (en) * 2020-03-18 2023-05-09 International Business Machines Corporation Subscription service for networks
KR20220015839A (en) * 2020-07-31 2022-02-08 삼성전자주식회사 Method and apparatus for transmission and reception of control information in wireless cooperative communication system
CN114826477B (en) * 2021-01-18 2024-01-30 大唐移动通信设备有限公司 Control channel monitoring method, device and storage medium

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KR100970003B1 (en) * 2007-05-02 2010-07-16 한국전자통신연구원 Method and apparatus for transmitting signal
KR101397207B1 (en) * 2007-06-12 2014-05-20 삼성전자주식회사 Method and apparatus for receiving/transmitting common control channels in a mobile communication system
KR101405968B1 (en) 2007-06-28 2014-06-12 엘지전자 주식회사 Digital broadcasting system and method of processing data in digital broadcasting system
US9118442B2 (en) * 2009-08-18 2015-08-25 Broadcom Corporation Method and system for continuous packet connectivity
CN102056198B (en) * 2009-10-31 2015-06-03 华为技术有限公司 Downlink channel transmission and detection method, device and system
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US8582522B2 (en) 2011-09-30 2013-11-12 Blackberry Limited Handling physical uplink shared channel transmissions
US8989121B2 (en) 2011-11-02 2015-03-24 Qualcomm Incorporated Blindly decoding interfering cell PDCCH to acquire interfering cell PDSCH transmission information
KR101616220B1 (en) * 2011-12-23 2016-05-11 블랙베리 리미티드 A method implemented in an enodeb base station
US9295056B2 (en) 2012-03-23 2016-03-22 Qualcomm Incorporated Systems and methods for signaling and determining transmission time interval bundling parameters
JP5850573B2 (en) 2012-07-23 2016-02-03 シャープ株式会社 Terminal device, base station device, communication method, and integrated circuit
WO2014069946A1 (en) * 2012-11-01 2014-05-08 Lg Electronics Inc. Method and apparatus for supporting scheduling groups of devices characteristics in a wireless communication system
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US9973303B2 (en) * 2013-12-20 2018-05-15 Samsung Electronics Co., Ltd. Determining timing for transmission or reception of signaling in a coverage enhanced operating mode
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WO2017014549A1 (en) * 2015-07-20 2017-01-26 엘지전자 주식회사 Downlink control information receiving method and user equipment, and downlink control information transmitting method and base station
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WO2017074156A1 (en) * 2015-10-30 2017-05-04 Lg Electronics Inc. Method and apparatus for designing downlink control information for short tti in wireless communication system
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US11277235B2 (en) * 2015-11-23 2022-03-15 Qualcomm Incorporated Techniques for multiplexing or cascading control information and data within a transmission time interval
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WO2018133001A1 (en) * 2017-01-19 2018-07-26 华为技术有限公司 Method for transmitting downlink control information, network side device and terminal device

Also Published As

Publication number Publication date
EP3725021A4 (en) 2021-07-21
EP3725021A1 (en) 2020-10-21
CN111466091A (en) 2020-07-28
US20210377917A1 (en) 2021-12-02
CN111466091B (en) 2023-08-18
US11729783B2 (en) 2023-08-15
WO2019113833A1 (en) 2019-06-20

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