KR102103090B1 - 비-직교 다중 액세스를 위한 다운링크 제어 정보 (dci) 강화 - Google Patents

비-직교 다중 액세스를 위한 다운링크 제어 정보 (dci) 강화 Download PDF

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KR102103090B1
KR102103090B1 KR1020187000479A KR20187000479A KR102103090B1 KR 102103090 B1 KR102103090 B1 KR 102103090B1 KR 1020187000479 A KR1020187000479 A KR 1020187000479A KR 20187000479 A KR20187000479 A KR 20187000479A KR 102103090 B1 KR102103090 B1 KR 102103090B1
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dci
information
noma
multiple access
base station
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Korean (ko)
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KR20180027503A (ko
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징 순
피터 갈
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퀄컴 인코포레이티드
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    • 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
    • H04W72/232—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal the control data signalling from the physical layer, e.g. DCI signalling
    • 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
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/0413—MIMO systems
    • H04B7/0456—Selection of precoding matrices or codebooks, e.g. using matrices antenna weighting
    • 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
    • H04W72/042—
    • 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
    • H04W72/0473—Wireless resource allocation based on the type of the allocated resource the resource being transmission power
    • 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
    • H04L5/0023—Time-frequency-space

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
KR1020187000479A 2015-07-10 2016-06-27 비-직교 다중 액세스를 위한 다운링크 제어 정보 (dci) 강화 Active KR102103090B1 (ko)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201562191230P 2015-07-10 2015-07-10
US62/191,230 2015-07-10
US201562204922P 2015-08-13 2015-08-13
US62/204,922 2015-08-13
US15/192,662 2016-06-24
US15/192,662 US10285169B2 (en) 2015-07-10 2016-06-24 Downlink control information (DCI) enhancements for non-orthogonal multiple access
PCT/US2016/039607 WO2017011177A1 (en) 2015-07-10 2016-06-27 Downlink control information (dci) enhancements for non-orthogonal multiple access

Publications (2)

Publication Number Publication Date
KR20180027503A KR20180027503A (ko) 2018-03-14
KR102103090B1 true KR102103090B1 (ko) 2020-04-21

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KR1020187000479A Active KR102103090B1 (ko) 2015-07-10 2016-06-27 비-직교 다중 액세스를 위한 다운링크 제어 정보 (dci) 강화

Country Status (6)

Country Link
US (1) US10285169B2 (https=)
EP (1) EP3320642B1 (https=)
JP (1) JP6732876B2 (https=)
KR (1) KR102103090B1 (https=)
CN (1) CN107852298B (https=)
WO (1) WO2017011177A1 (https=)

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JP2019091964A (ja) * 2016-03-31 2019-06-13 シャープ株式会社 基地局装置、端末装置及びその通信方法
WO2017204469A1 (ko) * 2016-05-23 2017-11-30 엘지전자 주식회사 비직교 다중 접속 기법이 적용되는 무선통신시스템에서 경쟁 기반으로 상향링크 데이터를 전송하는 방법 및 장치
CN109792307B (zh) * 2016-10-28 2021-02-26 华为技术有限公司 从一个ofdm模式到另一ofdm模式的切换
TWI628969B (zh) * 2017-02-14 2018-07-01 國立清華大學 聯合用戶分組與功率分配方法以及使用所述方法的基地台
US10512080B2 (en) * 2017-03-17 2019-12-17 Qualcomm Incorporated MCS/rank adjustment when multiplexing data in a control region
US10938504B2 (en) 2017-05-05 2021-03-02 Qualcomm Incorporated Enhancements to modulation order determination
CN109936401A (zh) * 2017-12-15 2019-06-25 索尼公司 电子装置、无线通信方法以及计算机可读介质
KR102501934B1 (ko) 2018-01-04 2023-02-21 삼성전자 주식회사 무선 통신 시스템에서 비직교 다중 접속 지원을 위한 하향링크 제어 정보 전송 방법 및 장치
US11196525B2 (en) * 2018-04-20 2021-12-07 Qualcomm Incorporated NACK in URLLC
WO2019205073A1 (en) * 2018-04-27 2019-10-31 Zte Corporation Signaling of multiple access resources
KR102617896B1 (ko) 2018-06-11 2023-12-26 삼성전자주식회사 무선 통신 시스템에서 데이터 채널 송수신 방법 및 장치
US11445487B2 (en) 2018-06-15 2022-09-13 At&T Intellectual Property I, L.P. Single user super position transmission for future generation wireless communication systems
US11140668B2 (en) * 2018-06-22 2021-10-05 At&T Intellectual Property I, L.P. Performance of 5G MIMO
CN112005516B (zh) * 2018-06-29 2023-07-18 谷歌有限责任公司 作为多址接入无线通信的部分的传输块通信
US10945281B2 (en) 2019-02-15 2021-03-09 At&T Intellectual Property I, L.P. Facilitating improved performance of multiple downlink control channels in advanced networks
WO2020242898A1 (en) 2019-05-26 2020-12-03 Genghiscomm Holdings, LLC Non-orthogonal multiple access
CN113518430B (zh) * 2020-04-09 2022-07-05 王晋良 支持基于点阵划分的非正交多重接取的基站及调制方法
CN111756418B (zh) * 2020-06-17 2021-10-26 电子科技大学 一种基于接收空间调制的无线数能同传方法
EP4189894A4 (en) * 2020-07-30 2024-04-24 Qualcomm Incorporated USER DEVICE COOPERATION WHEN SENDING AND RECEIVING
WO2022041290A1 (zh) * 2020-08-31 2022-03-03 华为技术有限公司 一种信息传输方法及装置
CN112291016B (zh) * 2020-10-30 2021-09-17 台州科技职业学院 非正交调制下的伪正交线路编码实现标签信号调制方法
US11997185B2 (en) * 2021-06-23 2024-05-28 Qualcomm Incorporated Demodulator configuration based on user equipment signaling

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US20140038619A1 (en) 2011-04-27 2014-02-06 Fujitsu Limited Wireless communication with co-operating cells
US20140086160A1 (en) 2012-09-21 2014-03-27 Samsung Electronics Co. Ltd. Method and apparatus for signaling power information in wireless communication system

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JP2014131201A (ja) 2012-12-28 2014-07-10 Ntt Docomo Inc 無線基地局、ユーザ端末、無線通信方法、及び無線通信システム
CN103857053B (zh) * 2014-02-19 2018-05-01 大唐移动通信设备有限公司 一种用户调度方法及装置
US20160309542A1 (en) * 2015-04-16 2016-10-20 Sharp Laboratories Of America, Inc. Systems and methods for constellation superposition
WO2016179779A1 (zh) * 2015-05-11 2016-11-17 华为技术有限公司 基于半正交传输的通信方法和设备

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JP2013247513A (ja) 2012-05-25 2013-12-09 Sharp Corp 受信局装置、送信局装置、通信システム、受信方法、送信方法及びプログラム
US20140086160A1 (en) 2012-09-21 2014-03-27 Samsung Electronics Co. Ltd. Method and apparatus for signaling power information in wireless communication system

Also Published As

Publication number Publication date
CN107852298B (zh) 2021-03-26
JP6732876B2 (ja) 2020-07-29
JP2018519764A (ja) 2018-07-19
EP3320642B1 (en) 2020-02-19
CN107852298A (zh) 2018-03-27
US20170013599A1 (en) 2017-01-12
WO2017011177A1 (en) 2017-01-19
EP3320642A1 (en) 2018-05-16
KR20180027503A (ko) 2018-03-14
US10285169B2 (en) 2019-05-07

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