TWI734878B - 控制通道碼率選擇 - Google Patents

控制通道碼率選擇 Download PDF

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Publication number
TWI734878B
TWI734878B TW106143891A TW106143891A TWI734878B TW I734878 B TWI734878 B TW I734878B TW 106143891 A TW106143891 A TW 106143891A TW 106143891 A TW106143891 A TW 106143891A TW I734878 B TWI734878 B TW I734878B
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Taiwan
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size
bit stream
coded bit
control channel
inherent
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TW106143891A
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English (en)
Chinese (zh)
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TW201830997A (zh
Inventor
瑪凱許普萊文 約翰威爾森
濤 駱
索尼 阿卡拉力南
南宇碩
蘇密思 納家瑞間
楊揚
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美商高通公司
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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
    • H04L1/0072—Error control for data other than payload data, e.g. control data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/542—Allocation or scheduling criteria for wireless resources based on quality criteria using measured or perceived quality
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
    • H03M13/03—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words
    • H03M13/05—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words using block codes, i.e. a predetermined number of check bits joined to a predetermined number of information bits
    • H03M13/13—Linear codes
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
    • H03M13/63—Joint error correction and other techniques
    • H03M13/635—Error control coding in combination with rate matching
    • H03M13/6356—Error control coding in combination with rate matching by repetition or insertion of dummy data, i.e. rate reduction
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
    • H03M13/63—Joint error correction and other techniques
    • H03M13/635—Error control coding in combination with rate matching
    • H03M13/6362—Error control coding in combination with rate matching by puncturing
    • 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
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0057—Block codes
    • 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
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0067—Rate matching
    • 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
    • H04L5/0014—Three-dimensional division
    • H04L5/0016—Time-frequency-code
    • 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
    • H04L5/0044—Allocation of payload; Allocation of data channels, e.g. PDSCH or PUSCH
    • H04L5/0046—Determination of the number of bits transmitted on different sub-channels
    • 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
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • 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
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
    • H03M13/35—Unequal or adaptive error protection, e.g. by providing a different level of protection according to significance of source information or by adapting the coding according to the change of transmission channel characteristics
    • 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
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0064—Concatenated codes
    • H04L1/0065—Serial concatenated codes

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • Probability & Statistics with Applications (AREA)
  • Theoretical Computer Science (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
TW106143891A 2017-01-11 2017-12-14 控制通道碼率選擇 TWI734878B (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201762445214P 2017-01-11 2017-01-11
US62/445,214 2017-01-11
US15/710,248 2017-09-20
US15/710,248 US10805939B2 (en) 2017-01-11 2017-09-20 Control channel code rate selection

Publications (2)

Publication Number Publication Date
TW201830997A TW201830997A (zh) 2018-08-16
TWI734878B true TWI734878B (zh) 2021-08-01

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Family Applications (1)

Application Number Title Priority Date Filing Date
TW106143891A TWI734878B (zh) 2017-01-11 2017-12-14 控制通道碼率選擇

Country Status (8)

Country Link
US (2) US10805939B2 (enExample)
EP (1) EP3568933B1 (enExample)
JP (1) JP6867495B2 (enExample)
KR (1) KR102263551B1 (enExample)
CN (2) CN110168976B (enExample)
CA (1) CA3046964C (enExample)
TW (1) TWI734878B (enExample)
WO (1) WO2018132210A1 (enExample)

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US10348328B2 (en) * 2017-01-06 2019-07-09 At&T Intellectual Property I, L.P. Reducing control channel overhead using polar codes
US10805939B2 (en) * 2017-01-11 2020-10-13 Qualcomm Incorporated Control channel code rate selection
CN117713996A (zh) * 2017-03-24 2024-03-15 华为技术有限公司 极化码的速率匹配方法及设备
US11012102B2 (en) * 2017-03-24 2021-05-18 Telefonaktiebolaget Lm Ericsson (Publ) Puncturing of polar codes with complementary sequences
CN115173992A (zh) * 2017-03-25 2022-10-11 华为技术有限公司 一种速率匹配的方法和装置
US10868569B2 (en) * 2017-05-08 2020-12-15 Qualcomm Incorporated PBCH signal design and efficient continuous monitoring and polar decoding
US10560910B2 (en) 2017-06-12 2020-02-11 Qualcomm Incoporated Synchronization signal for a broadcast channel
CN109150376B (zh) * 2017-06-16 2022-02-15 大唐移动通信设备有限公司 一种信道编码方法及设备
US10862646B2 (en) * 2017-07-11 2020-12-08 Nokia Technologies Oy Polar coded broadcast channel
US10856263B2 (en) * 2017-09-08 2020-12-01 Qualcomm Incorporated Randomized search space for downlink control channel
WO2019136705A1 (en) * 2018-01-12 2019-07-18 Qualcomm Incorporated Channel-aware construction of polar codes
US11057051B2 (en) * 2018-08-13 2021-07-06 Qualcomm Incorporated Fractally enhanced kernel polar coding
US11184888B2 (en) 2018-09-25 2021-11-23 Qualcomm Incorporated Rate matching for a downlink transmission with multiple transmission configurations
CN112104378B (zh) * 2019-06-18 2024-01-26 大唐移动通信设备有限公司 一种极化码译码处理方法、装置及设备
US11502715B2 (en) * 2020-04-29 2022-11-15 Eagle Technology, Llc Radio frequency (RF) system including programmable processing circuit performing block coding computations and related methods
US11515964B2 (en) 2021-01-29 2022-11-29 Huawei Technologies Co., Ltd. Systems and methods for using not perfectly polarized bit channels in parallel polar codes
US20240172026A1 (en) * 2021-03-18 2024-05-23 Lenovo (Singapore) Pte. Ltd. Reporting statistical channel state information in a report
US20240196391A1 (en) * 2022-12-13 2024-06-13 Verizon Patent And Licensing Inc. Systems and methods for access network control channels based on network slice requirements

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CN102959890A (zh) * 2010-04-30 2013-03-06 捷讯研究有限公司 载波聚合中用于信道状态反馈的系统和方法
WO2014005322A1 (en) * 2012-07-06 2014-01-09 Nokia Siemens Networks Oy Search spaces for wireless communications
WO2016099157A1 (ko) * 2014-12-18 2016-06-23 삼성전자 주식회사 채널 컴바이닝과 스플리팅을 이용하는 메시지 송수신 기법
US20160182187A1 (en) * 2013-08-20 2016-06-23 Lg Electronics Inc. Method for transmitting data by using polar coding in wireless access system
WO2016101089A1 (zh) * 2014-12-22 2016-06-30 华为技术有限公司 极性码的编码方法和编码装置

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US9281917B2 (en) * 2007-01-03 2016-03-08 Nokia Technologies Oy Shared control channel structure
US8630240B2 (en) * 2008-02-19 2014-01-14 Texas Instruments Incorporated Mapping between logical and physical uplink control resource blocks in wireless networks
US8953517B2 (en) * 2010-06-23 2015-02-10 Futurewei Technologies, Inc. System and method for adapting code rate
CN103023618B (zh) * 2013-01-11 2015-04-22 北京邮电大学 一种任意码长的极化编码方法
US9362956B2 (en) 2013-01-23 2016-06-07 Samsung Electronics Co., Ltd. Method and system for encoding and decoding data using concatenated polar codes
US9467164B2 (en) * 2013-10-01 2016-10-11 Texas Instruments Incorporated Apparatus and method for supporting polar code designs
EP3079287B1 (en) * 2013-12-31 2019-10-30 Huawei Technologies Co., Ltd. Polar code processing method and system
CA2935256A1 (en) * 2014-02-21 2015-08-27 Huawei Technologies Co., Ltd. Rate matching method and apparatus for polar code
CN103916220B (zh) * 2014-04-15 2017-04-05 电子科技大学 一种基于极化码的网络编码协作通信方法
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CN102959890B (zh) 2010-04-30 2015-12-09 黑莓有限公司 载波聚合中用于信道状态反馈的系统和方法
WO2014005322A1 (en) * 2012-07-06 2014-01-09 Nokia Siemens Networks Oy Search spaces for wireless communications
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WO2016101089A1 (zh) * 2014-12-22 2016-06-30 华为技术有限公司 极性码的编码方法和编码装置

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EP3568933B1 (en) 2022-04-06
CN110168976A (zh) 2019-08-23
JP6867495B2 (ja) 2021-04-28
CA3046964C (en) 2022-05-10
TW201830997A (zh) 2018-08-16
JP2020505823A (ja) 2020-02-20
BR112019014104A2 (pt) 2020-02-11
US20180199350A1 (en) 2018-07-12
CN113938255A (zh) 2022-01-14
KR102263551B1 (ko) 2021-06-09
CA3046964A1 (en) 2018-07-19
CN110168976B (zh) 2021-11-19
KR20190101396A (ko) 2019-08-30
WO2018132210A1 (en) 2018-07-19
EP3568933A1 (en) 2019-11-20
CN113938255B (zh) 2024-01-23
US20210029718A1 (en) 2021-01-28
US10805939B2 (en) 2020-10-13
US11388731B2 (en) 2022-07-12

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