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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Prior art keywords
data transmission
group
transmission
symbol
symbols
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Expired - Fee Related
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CN201680030015.XA
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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

Landscapes

  • 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 US10181934B2 (en) 2015-05-26 2016-05-02 Non-orthogonal multiple access between a unicast signal and a single-cell point-to-multipoint signal
US15/144,133 2016-05-02
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)

Application Number Title Priority Date Filing Date
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 (cg-RX-API-DMAC7.html)
EP (1) EP3304841A1 (cg-RX-API-DMAC7.html)
JP (1) JP6553213B2 (cg-RX-API-DMAC7.html)
KR (1) KR102044087B1 (cg-RX-API-DMAC7.html)
CN (1) CN107646176B (cg-RX-API-DMAC7.html)
BR (1) BR112017025088A2 (cg-RX-API-DMAC7.html)
WO (1) WO2016191048A1 (cg-RX-API-DMAC7.html)

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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
EP3753345A1 (en) * 2018-02-15 2020-12-23 Telefonaktiebolaget LM Ericsson (publ) Apparatuses, methods and computer programs for grouping users in a non-orthogonal multiple access (noma) network
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
WO2020255415A1 (ja) * 2019-06-21 2020-12-24 株式会社Ｎｔｔドコモ 端末及び無線通信方法
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
US20230269595A1 (en) * 2020-09-30 2023-08-24 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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US20070002724A1 (en) * 2005-06-15 2007-01-04 Samsung Electronics Co., Ltd. Apparatus and method for broadcast superposition and cancellation in a multi-carrier wireless network
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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
KR20180011776A (ko) 2018-02-02
JP6553213B2 (ja) 2019-07-31
US10181934B2 (en) 2019-01-15
CN107646176A (zh) 2018-01-30
BR112017025088A2 (pt) 2018-08-14
US20160353452A1 (en) 2016-12-01
KR102044087B1 (ko) 2019-11-12
WO2016191048A1 (en) 2016-12-01
EP3304841A1 (en) 2018-04-11
JP2018523357A (ja) 2018-08-16

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