CN107646176B - 单播信号与多播信号之间的非正交多址 - Google Patents

单播信号与多播信号之间的非正交多址 Download PDF

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Publication number
CN107646176B
CN107646176B CN201680030015.XA CN201680030015A CN107646176B CN 107646176 B CN107646176 B CN 107646176B CN 201680030015 A CN201680030015 A CN 201680030015A CN 107646176 B CN107646176 B CN 107646176B
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data transmission
group
transmission
symbol
symbols
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Expired - Fee Related
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English (en)
Chinese (zh)
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CN107646176A (zh
Inventor
陈万士
P·盖尔
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Qualcomm Inc
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Qualcomm Inc
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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
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J11/00—Orthogonal multiplex systems, e.g. using WALSH codes
    • H04J11/0023—Interference mitigation or co-ordination
    • H04J11/005—Interference mitigation or co-ordination of intercell interference
    • H04J11/0056—Inter-base station aspects
    • 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
    • H04L5/0058—Allocation criteria
    • H04L5/0073—Allocation arrangements that take into account other cell interferences
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/32—Carrier systems characterised by combinations of two or more of the types covered by groups H04L27/02, H04L27/10, H04L27/18 or H04L27/26
    • H04L27/34—Amplitude- and phase-modulated carrier systems, e.g. quadrature-amplitude modulated carrier systems
    • H04L27/3488—Multiresolution systems
    • 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

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
CN201680030015.XA 2015-05-26 2016-05-03 单播信号与多播信号之间的非正交多址 Expired - Fee Related CN107646176B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201562166544P 2015-05-26 2015-05-26
US62/166,544 2015-05-26
US15/144,133 2016-05-02
US15/144,133 US10181934B2 (en) 2015-05-26 2016-05-02 Non-orthogonal multiple access between a unicast signal and a single-cell point-to-multipoint signal
PCT/US2016/030599 WO2016191048A1 (en) 2015-05-26 2016-05-03 Non-orthogonal multiple access between a unicast signal and a multicast signal

Publications (2)

Publication Number Publication Date
CN107646176A CN107646176A (zh) 2018-01-30
CN107646176B true CN107646176B (zh) 2019-04-05

Family

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Family Applications (1)

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CN201680030015.XA Expired - Fee Related CN107646176B (zh) 2015-05-26 2016-05-03 单播信号与多播信号之间的非正交多址

Country Status (7)

Country Link
US (1) US10181934B2 (enExample)
EP (1) EP3304841A1 (enExample)
JP (1) JP6553213B2 (enExample)
KR (1) KR102044087B1 (enExample)
CN (1) CN107646176B (enExample)
BR (1) BR112017025088A2 (enExample)
WO (1) WO2016191048A1 (enExample)

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US12068793B2 (en) 2015-12-30 2024-08-20 Interdigital Patent Holdings, Inc. Handling interference in multi-radio access technology (RAT) wireless transmit/receive unit (WTRU)
JP6750029B2 (ja) * 2016-03-30 2020-09-02 アイディーエーシー ホールディングス インコーポレイテッド ロングタームエボリューション支援ｎｒフレキシブル無線アクセス
US10517021B2 (en) 2016-06-30 2019-12-24 Evolve Cellular Inc. Long term evolution-primary WiFi (LTE-PW)
US10349398B2 (en) 2016-11-01 2019-07-09 Electronics And Telecommunications Research Institute Non-orthogonal transmission method and apparatus in communication system
US11540311B2 (en) 2017-01-04 2022-12-27 Lg Electronics Inc. Method and apparatus for transmitting grant-free based uplink data in wireless communication system
CN109412660B (zh) * 2017-08-15 2020-09-22 中国电信股份有限公司 大规模天线传输方法、基站、用户终端和大规模天线系统
CN111727647A (zh) * 2018-02-15 2020-09-29 瑞典爱立信有限公司 用于在非正交多址接入(noma)网络中对用户进行分组的装置、方法和计算机程序
CN110505691A (zh) * 2018-05-16 2019-11-26 索尼公司 用于无线通信的电子设备和方法、计算机可读存储介质
WO2020242898A1 (en) 2019-05-26 2020-12-03 Genghiscomm Holdings, LLC Non-orthogonal multiple access
JP7385339B2 (ja) * 2019-06-21 2023-11-22 株式会社Ｎｔｔドコモ 端末、無線通信方法及びシステム
CN111050359B (zh) * 2020-01-16 2023-02-28 哈尔滨海能达科技有限公司 负载均衡控制方法、通信方法、装置及通信系统
WO2022067646A1 (en) * 2020-09-30 2022-04-07 Qualcomm Incorporated Aided reception techniques for sidelink communications systems
US11997185B2 (en) * 2021-06-23 2024-05-28 Qualcomm Incorporated Demodulator configuration based on user equipment signaling

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CN102447528A (zh) * 2006-04-24 2012-05-09 高通股份有限公司 无线通信系统中的重叠编码
CN104010199A (zh) * 2014-05-22 2014-08-27 哈尔滨工业大学 基于组解码技术的信号叠加复用视频传输方法
CN104081697A (zh) * 2012-01-30 2014-10-01 诺基亚通信公司 非正交发射模式

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CN102447528A (zh) * 2006-04-24 2012-05-09 高通股份有限公司 无线通信系统中的重叠编码
CN101584228A (zh) * 2007-01-22 2009-11-18 郎讯科技公司 针对无线广播中单播-组播叠加的动态功率分配
CN104081697A (zh) * 2012-01-30 2014-10-01 诺基亚通信公司 非正交发射模式
CN104010199A (zh) * 2014-05-22 2014-08-27 哈尔滨工业大学 基于组解码技术的信号叠加复用视频传输方法

Also Published As

Publication number Publication date
WO2016191048A1 (en) 2016-12-01
US20160353452A1 (en) 2016-12-01
KR102044087B1 (ko) 2019-11-12
JP6553213B2 (ja) 2019-07-31
US10181934B2 (en) 2019-01-15
KR20180011776A (ko) 2018-02-02
CN107646176A (zh) 2018-01-30
JP2018523357A (ja) 2018-08-16
BR112017025088A2 (pt) 2018-08-14
EP3304841A1 (en) 2018-04-11

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