CN107210861B - 利用用于高性能无线回程的harq设计的方法和系统 - Google Patents

利用用于高性能无线回程的harq设计的方法和系统 Download PDF

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Publication number
CN107210861B
CN107210861B CN201680006734.8A CN201680006734A CN107210861B CN 107210861 B CN107210861 B CN 107210861B CN 201680006734 A CN201680006734 A CN 201680006734A CN 107210861 B CN107210861 B CN 107210861B
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transceiver
downlink
acknowledgement
receiving
circuitry
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Chinese (zh)
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CN107210861A (zh
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皮埃尔·贝特朗
罗琼澈
姚军
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Texas Instruments Inc
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Texas Instruments Inc
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Priority to CN202010985360.7A priority patent/CN112073159B/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
    • H04L1/12—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
    • H04L1/1607—Details of the supervisory signal
    • H04L1/1621—Group acknowledgement, i.e. the acknowledgement message defining a range of identifiers, e.g. of sequence numbers
    • 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
    • H04L1/1607—Details of the supervisory signal
    • 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
    • H04L1/1896—ARQ related signaling
    • 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
    • H04L5/0055—Physical resource allocation for ACK/NACK
    • 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
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • 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
    • H04L2001/0092—Error control systems characterised by the topology of the transmission link
    • H04L2001/0093—Point-to-multipoint
    • 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
    • H04L2001/0092—Error control systems characterised by the topology of the transmission link
    • H04L2001/0097—Relays
    • 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
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT the frequencies being arranged in component carriers
    • 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
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • H04L5/1469—Two-way operation using the same type of signal, i.e. duplex using time-sharing

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
CN201680006734.8A 2015-01-22 2016-01-22 利用用于高性能无线回程的harq设计的方法和系统 Active CN107210861B (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN202410561445.0A CN118473605A (zh) 2015-01-22 2016-01-22 利用用于高性能无线回程的harq设计的方法和系统
CN202010985360.7A CN112073159B (zh) 2015-01-22 2016-01-22 利用用于高性能无线回程的harq设计的方法和系统

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201562106604P 2015-01-22 2015-01-22
US62/106,604 2015-01-22
US14/876,690 US10652003B2 (en) 2015-01-22 2015-10-06 HARQ design for high performance wireless backhaul
US14/876,690 2015-10-06
PCT/US2016/014631 WO2016118928A1 (en) 2015-01-22 2016-01-22 Harq design for high performance wireless backhaul

Related Child Applications (2)

Application Number Title Priority Date Filing Date
CN202410561445.0A Division CN118473605A (zh) 2015-01-22 2016-01-22 利用用于高性能无线回程的harq设计的方法和系统
CN202010985360.7A Division CN112073159B (zh) 2015-01-22 2016-01-22 利用用于高性能无线回程的harq设计的方法和系统

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CN107210861A CN107210861A (zh) 2017-09-26
CN107210861B true CN107210861B (zh) 2020-10-16

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CN202010985360.7A Active CN112073159B (zh) 2015-01-22 2016-01-22 利用用于高性能无线回程的harq设计的方法和系统
CN202410561445.0A Pending CN118473605A (zh) 2015-01-22 2016-01-22 利用用于高性能无线回程的harq设计的方法和系统

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CN202410561445.0A Pending CN118473605A (zh) 2015-01-22 2016-01-22 利用用于高性能无线回程的harq设计的方法和系统

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Country Link
US (2) US10652003B2 (https=)
EP (2) EP4123939B1 (https=)
JP (4) JP6687634B2 (https=)
CN (3) CN107210861B (https=)
WO (1) WO2016118928A1 (https=)

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KR102156668B1 (ko) 2016-11-16 2020-09-17 주식회사 케이티 차세대 무선망에서 하향링크 신호를 송수신하는 방법 및 그 장치
KR102129362B1 (ko) 2016-11-16 2020-07-03 주식회사 케이티 차세대 무선망에서 하향 링크 선점 지시 정보를 송수신하는 방법 및 그 장치
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Also Published As

Publication number Publication date
CN112073159A (zh) 2020-12-11
CN118473605A (zh) 2024-08-09
JP2018509041A (ja) 2018-03-29
JP2020115667A (ja) 2020-07-30
JP7104457B2 (ja) 2022-07-21
JP2022137137A (ja) 2022-09-21
EP4123939A1 (en) 2023-01-25
JP7401604B2 (ja) 2023-12-19
US20160218849A1 (en) 2016-07-28
JP2024028897A (ja) 2024-03-05
EP3248315A1 (en) 2017-11-29
US20200259623A1 (en) 2020-08-13
CN107210861A (zh) 2017-09-26
WO2016118928A1 (en) 2016-07-28
EP3248315A4 (en) 2018-08-15
US10652003B2 (en) 2020-05-12
EP4123939B1 (en) 2025-11-05
CN112073159B (zh) 2024-05-31
JP6687634B2 (ja) 2020-04-22

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