GB2576210B - Downlink transmission with two-stage feedback:early prediction-based feedback of Physical Downlink Shared Channel and Hybrid Automatic Repeat Request feedback - Google Patents

Downlink transmission with two-stage feedback:early prediction-based feedback of Physical Downlink Shared Channel and Hybrid Automatic Repeat Request feedback Download PDF

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Publication number
GB2576210B
GB2576210B GB1813092.2A GB201813092A GB2576210B GB 2576210 B GB2576210 B GB 2576210B GB 201813092 A GB201813092 A GB 201813092A GB 2576210 B GB2576210 B GB 2576210B
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United Kingdom
Prior art keywords
feedback
shared channel
automatic repeat
repeat request
hybrid automatic
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GB1813092.2A
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GB2576210A (en
GB2576210B8 (en
GB2576210A8 (en
GB201813092D0 (en
Inventor
Trung Kien Le
Salim Umer
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TCL Communication Ltd
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TCL Communication Ltd
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.)
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Publication date
Application filed by TCL Communication Ltd filed Critical TCL Communication Ltd
Priority to GB1813092.2A priority Critical patent/GB2576210B8/en
Publication of GB201813092D0 publication Critical patent/GB201813092D0/en
Priority to CN201980037482.9A priority patent/CN112292825A/en
Priority to PCT/CN2019/099997 priority patent/WO2020030115A1/en
Publication of GB2576210A publication Critical patent/GB2576210A/en
Publication of GB2576210B publication Critical patent/GB2576210B/en
Application granted granted Critical
Publication of GB2576210B8 publication Critical patent/GB2576210B8/en
Publication of GB2576210A8 publication Critical patent/GB2576210A8/en
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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
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/189—Transmission or retransmission of more than one copy of a 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
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1854—Scheduling and prioritising arrangements
    • 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
    • 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
    • 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
    • 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
    • H04L1/1867—Arrangements specially adapted for 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
    • H04L1/12—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
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/1887—Scheduling and prioritising arrangements
GB1813092.2A 2018-08-10 2018-08-10 Downlink transmission with two-stage feedback:early prediction-based feedback of Physical Downlink Shared Channel and Hybrid Automatic Repeat Request feedback Active GB2576210B8 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB1813092.2A GB2576210B8 (en) 2018-08-10 2018-08-10 Downlink transmission with two-stage feedback:early prediction-based feedback of Physical Downlink Shared Channel and Hybrid Automatic Repeat Request feedback
CN201980037482.9A CN112292825A (en) 2018-08-10 2019-08-09 Downlink transmission with two-stage feedback: prediction-based physical downlink shared channel early feedback and hybrid automatic repeat request feedback
PCT/CN2019/099997 WO2020030115A1 (en) 2018-08-10 2019-08-09 Downlink transmission with two-stage feedback: early prediction-based feedback of physical downlink shared channel and hybrid automatic repeat request feedback

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1813092.2A GB2576210B8 (en) 2018-08-10 2018-08-10 Downlink transmission with two-stage feedback:early prediction-based feedback of Physical Downlink Shared Channel and Hybrid Automatic Repeat Request feedback

Publications (5)

Publication Number Publication Date
GB201813092D0 GB201813092D0 (en) 2018-09-26
GB2576210A GB2576210A (en) 2020-02-12
GB2576210B true GB2576210B (en) 2020-09-23
GB2576210B8 GB2576210B8 (en) 2020-10-21
GB2576210A8 GB2576210A8 (en) 2020-10-21

Family

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Family Applications (1)

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GB1813092.2A Active GB2576210B8 (en) 2018-08-10 2018-08-10 Downlink transmission with two-stage feedback:early prediction-based feedback of Physical Downlink Shared Channel and Hybrid Automatic Repeat Request feedback

Country Status (3)

Country Link
CN (1) CN112292825A (en)
GB (1) GB2576210B8 (en)
WO (1) WO2020030115A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3611861B1 (en) * 2018-08-16 2021-07-07 Shenzhen Goodix Technology Co., Ltd. Method for predictive reception of physical layer downlink repetitions in a nb-iot ue for prolonged battery lifetime
US20230070974A1 (en) * 2020-03-30 2023-03-09 Qualcomm Incorporated Two-stage feedback procedures
US11963023B2 (en) * 2020-08-12 2024-04-16 Qualcomm Incorporated Early negative acknowledgment indication for a data message
FI20215659A1 (en) * 2021-06-04 2022-04-04 Nokia Solutions & Networks Oy Improving link adaptation
CN114268946B (en) * 2021-12-31 2023-07-25 中国人民解放军陆军工程大学 Poisson data stream-oriented probability retransmission hidden wireless communication method
WO2023226004A1 (en) * 2022-05-27 2023-11-30 Lenovo (Beijing) Limited Network device and method for prediction operation

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2274859A2 (en) * 2008-05-05 2011-01-19 QUALCOMM Incorporated Pre-emptive acknowledgement for data transmission in a communication system
EP2721755A1 (en) * 2011-06-15 2014-04-23 Nokia Solutions and Networks Oy Latency
EP3206322A1 (en) * 2010-05-04 2017-08-16 Telefonaktiebolaget LM Ericsson (publ) Methods and arrangements for early harq feedback in a mobile communication system
WO2018127421A1 (en) * 2017-01-09 2018-07-12 Sony Corporation Communication device, infrastructure equipment and methods
WO2018127740A1 (en) * 2017-01-09 2018-07-12 Telefonaktiebolaget Lm Ericsson (Publ) Decoding partial radio transmissions

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8625723B2 (en) * 2011-03-03 2014-01-07 Lg Electronics Inc. Method and apparatus for performing demapping in wireless communication system
KR102003977B1 (en) * 2013-09-09 2019-07-25 삼성전자주식회사 Link performance abstraction method and apparatus in a wireless communication
DE102013110833B4 (en) * 2013-09-30 2018-10-18 Intel IP Corporation Methods and apparatus for determining effective mutual information
US9596116B2 (en) * 2014-02-20 2017-03-14 Lg Electronics Inc. Apparatus for transmitting broadcast signals, apparatus for receiving broadcast signals, method for transmitting broadcast signals and method for receiving broadcast signals
US9832673B2 (en) * 2014-07-22 2017-11-28 Qualcomm Incorporated Ultra reliable link design
US10440771B2 (en) * 2015-03-06 2019-10-08 Qualcomm Incorporated Conditional HARQ feedback
ES2664170T3 (en) * 2015-06-29 2018-04-18 Telefonica, S.A. Procedure, system and device for detecting errors in OFDM wireless communication networks
EP3174231B1 (en) * 2015-11-25 2018-11-21 Telefonica, S.A. Method, system and device for error detection in ofdm wireless communication networks without full forward error correction decoding

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2274859A2 (en) * 2008-05-05 2011-01-19 QUALCOMM Incorporated Pre-emptive acknowledgement for data transmission in a communication system
EP3206322A1 (en) * 2010-05-04 2017-08-16 Telefonaktiebolaget LM Ericsson (publ) Methods and arrangements for early harq feedback in a mobile communication system
EP2721755A1 (en) * 2011-06-15 2014-04-23 Nokia Solutions and Networks Oy Latency
WO2018127421A1 (en) * 2017-01-09 2018-07-12 Sony Corporation Communication device, infrastructure equipment and methods
WO2018127740A1 (en) * 2017-01-09 2018-07-12 Telefonaktiebolaget Lm Ericsson (Publ) Decoding partial radio transmissions

Also Published As

Publication number Publication date
GB2576210A (en) 2020-02-12
GB2576210B8 (en) 2020-10-21
GB2576210A8 (en) 2020-10-21
GB201813092D0 (en) 2018-09-26
CN112292825A (en) 2021-01-29
WO2020030115A1 (en) 2020-02-13

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