CN104995862A - 避免使dci信息模糊的enb pdcch 实现 - Google Patents

避免使dci信息模糊的enb pdcch 实现 Download PDF

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Publication number
CN104995862A
CN104995862A CN201480003851.XA CN201480003851A CN104995862A CN 104995862 A CN104995862 A CN 104995862A CN 201480003851 A CN201480003851 A CN 201480003851A CN 104995862 A CN104995862 A CN 104995862A
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China
Prior art keywords
search space
control information
priority
decoding candidate
information
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Pending
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CN201480003851.XA
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English (en)
Chinese (zh)
Inventor
P·加尔
M·莫塔梅德
W·陈
A·Y·戈罗霍夫
D·F·布雷萨内利
L·艾丁
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Qualcomm Inc
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Qualcomm Inc
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Application filed by Qualcomm Inc filed Critical Qualcomm Inc
Priority to CN202110250501.5A priority Critical patent/CN112996123A/zh
Publication of CN104995862A publication Critical patent/CN104995862A/zh
Pending legal-status Critical Current

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    • 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
    • H04W72/20—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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0045—Arrangements at the receiver end
    • H04L1/0046—Code rate detection or code type detection
    • 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
    • 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
    • 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
    • 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
    • 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
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/56—Allocation or scheduling criteria for wireless resources based on priority criteria
    • 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
    • H04L1/0061—Error detection codes

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
CN201480003851.XA 2013-01-03 2014-01-03 避免使dci信息模糊的enb pdcch 实现 Pending CN104995862A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110250501.5A CN112996123A (zh) 2013-01-03 2014-01-03 避免使dci信息模糊的enb pdcch实现

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201361748731P 2013-01-03 2013-01-03
US61/748,731 2013-01-03
US201361753900P 2013-01-17 2013-01-17
US61/753,900 2013-01-17
US14/023,300 US9635659B2 (en) 2013-01-03 2013-09-10 ENB PDCCH implementation to avoid ambiguous DCI information
US14/023,300 2013-09-10
PCT/US2014/010229 WO2014107609A2 (en) 2013-01-03 2014-01-03 Enb pdcch implementation to avoid ambiguous dci information

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN202110250501.5A Division CN112996123A (zh) 2013-01-03 2014-01-03 避免使dci信息模糊的enb pdcch实现

Publications (1)

Publication Number Publication Date
CN104995862A true CN104995862A (zh) 2015-10-21

Family

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Family Applications (3)

Application Number Title Priority Date Filing Date
CN201480003851.XA Pending CN104995862A (zh) 2013-01-03 2014-01-03 避免使dci信息模糊的enb pdcch 实现
CN201480003862.8A Expired - Fee Related CN104885401B (zh) 2013-01-03 2014-01-03 避免使dci 信息模糊的enb pdcch 实现的方法及装置
CN202110250501.5A Pending CN112996123A (zh) 2013-01-03 2014-01-03 避免使dci信息模糊的enb pdcch实现

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CN201480003862.8A Expired - Fee Related CN104885401B (zh) 2013-01-03 2014-01-03 避免使dci 信息模糊的enb pdcch 实现的方法及装置
CN202110250501.5A Pending CN112996123A (zh) 2013-01-03 2014-01-03 避免使dci信息模糊的enb pdcch实现

Country Status (6)

Country Link
US (4) US9320032B2 (enExample)
EP (5) EP3276871A1 (enExample)
JP (2) JP6333854B2 (enExample)
KR (3) KR102024920B1 (enExample)
CN (3) CN104995862A (enExample)
WO (2) WO2014107611A2 (enExample)

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CN108810934A (zh) * 2017-05-05 2018-11-13 展讯通信（上海）有限公司 发送、接收公共控制信息的方法、基站、终端及存储介质
CN109474401A (zh) * 2017-09-08 2019-03-15 北京展讯高科通信技术有限公司 下发和监听强占指示的方法、装置、基站及用户设备
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CN114826526A (zh) * 2015-12-18 2022-07-29 弗劳恩霍夫应用研究促进协会 无线通信系统中具有缩短的端到端延时的数据信号传输

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CN111404654B (zh) * 2019-01-02 2021-07-23 大唐移动通信设备有限公司 一种dci的解析方法、通知方法、终端和网络侧设备
WO2021022533A1 (zh) * 2019-08-07 2021-02-11 Oppo广东移动通信有限公司 无线通信的方法、终端设备和网络设备
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CN114826526A (zh) * 2015-12-18 2022-07-29 弗劳恩霍夫应用研究促进协会 无线通信系统中具有缩短的端到端延时的数据信号传输
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CN109863714A (zh) * 2016-10-21 2019-06-07 高通股份有限公司 基于服务类型的控制搜索空间监测
CN109863714B (zh) * 2016-10-21 2022-06-24 高通股份有限公司 用于基于服务类型的控制搜索空间监测的方法和装置
CN108322287A (zh) * 2017-01-18 2018-07-24 上海诺基亚贝尔股份有限公司 一种重调时pusch数据传输的方法和装置
CN108322287B (zh) * 2017-01-18 2021-04-30 上海诺基亚贝尔股份有限公司 一种重调时pusch数据传输的方法和装置
CN110249578A (zh) * 2017-02-06 2019-09-17 高通股份有限公司 用于新无线电(nr)系统的搜索空间配置
CN110249578B (zh) * 2017-02-06 2022-06-14 高通股份有限公司 用于新无线电(nr)系统的搜索空间配置
CN108810934A (zh) * 2017-05-05 2018-11-13 展讯通信（上海）有限公司 发送、接收公共控制信息的方法、基站、终端及存储介质
CN108810934B (zh) * 2017-05-05 2021-09-24 展讯通信（上海）有限公司 发送、接收公共控制信息的方法、基站、终端及存储介质
CN109474401A (zh) * 2017-09-08 2019-03-15 北京展讯高科通信技术有限公司 下发和监听强占指示的方法、装置、基站及用户设备

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EP3280088A1 (en) 2018-02-07
KR102024920B1 (ko) 2019-09-24
KR20150104124A (ko) 2015-09-14
US9320032B2 (en) 2016-04-19
EP2926496B1 (en) 2020-04-01
KR20150104123A (ko) 2015-09-14
CN104885401A (zh) 2015-09-02
EP3276872A1 (en) 2018-01-31
EP2926496A2 (en) 2015-10-07
CN104885401B (zh) 2018-06-05
KR101662114B1 (ko) 2016-10-04
KR20160117626A (ko) 2016-10-10
WO2014107609A2 (en) 2014-07-10
EP3276871A1 (en) 2018-01-31
US20140185540A1 (en) 2014-07-03
EP2941841A2 (en) 2015-11-11
US20140185541A1 (en) 2014-07-03
US20170041908A1 (en) 2017-02-09
WO2014107609A3 (en) 2014-10-09
JP2016503996A (ja) 2016-02-08
JP6333854B2 (ja) 2018-05-30
US20160198444A1 (en) 2016-07-07
WO2014107611A3 (en) 2014-08-28
WO2014107611A2 (en) 2014-07-10
JP6049907B2 (ja) 2016-12-21
EP3280088B1 (en) 2021-04-21
CN112996123A (zh) 2021-06-18
US9930657B2 (en) 2018-03-27
JP2016506203A (ja) 2016-02-25
US9635659B2 (en) 2017-04-25

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