KR102803960B1 - 무선 통신 시스템들에서 비직교 언더레이를 용이하게 하는 디바이스들 및 방법들 - Google Patents

무선 통신 시스템들에서 비직교 언더레이를 용이하게 하는 디바이스들 및 방법들 Download PDF

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KR102803960B1
KR102803960B1 KR1020197027358A KR20197027358A KR102803960B1 KR 102803960 B1 KR102803960 B1 KR 102803960B1 KR 1020197027358 A KR1020197027358 A KR 1020197027358A KR 20197027358 A KR20197027358 A KR 20197027358A KR 102803960 B1 KR102803960 B1 KR 102803960B1
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signal
wireless
wireless communication
modulation type
orthogonal
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KR20190110153A (ko
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팅팡 지
존 에드워드 스미
조셉 비나미라 소리아가
나가 부샨
웨이 정
크리쉬나 키란 무카빌리
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퀄컴 인코포레이티드
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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
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0009—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the channel coding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/69—Spread spectrum techniques
    • H04B1/707—Spread spectrum techniques using direct sequence modulation
    • H04B1/7097—Interference-related aspects
    • H04B1/7103—Interference-related aspects the interference being multiple access interference
    • H04B1/7107—Subtractive interference cancellation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • 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
    • H04B—TRANSMISSION
    • H04B2201/00—Indexing scheme relating to details of transmission systems not covered by a single group of H04B3/00 - H04B13/00
    • H04B2201/69—Orthogonal indexing scheme relating to spread spectrum techniques in general
    • H04B2201/707—Orthogonal indexing scheme relating to spread spectrum techniques in general relating to direct sequence modulation
    • H04B2201/70701—Orthogonal indexing scheme relating to spread spectrum techniques in general relating to direct sequence modulation featuring pilot assisted reception

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Transmitters (AREA)
KR1020197027358A 2015-03-15 2016-03-01 무선 통신 시스템들에서 비직교 언더레이를 용이하게 하는 디바이스들 및 방법들 Active KR102803960B1 (ko)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US201562133388P 2015-03-15 2015-03-15
US62/133,388 2015-03-15
US14/856,491 US10389477B2 (en) 2015-03-15 2015-09-16 Devices and methods for facilitating a non-orthogonal underlay in wireless communications systems
US14/856,491 2015-09-16
PCT/US2016/020290 WO2016148911A1 (en) 2015-03-15 2016-03-01 Devices and methods for facilitating a non-orthogonal underlay in wireless communications systems
KR1020177025514A KR102145096B1 (ko) 2015-03-15 2016-03-01 무선 통신 시스템들에서 비직교 언더레이를 용이하게 하는 디바이스들 및 방법들

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
KR1020177025514A Division KR102145096B1 (ko) 2015-03-15 2016-03-01 무선 통신 시스템들에서 비직교 언더레이를 용이하게 하는 디바이스들 및 방법들

Publications (2)

Publication Number Publication Date
KR20190110153A KR20190110153A (ko) 2019-09-27
KR102803960B1 true KR102803960B1 (ko) 2025-05-07

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Application Number Title Priority Date Filing Date
KR1020197027358A Active KR102803960B1 (ko) 2015-03-15 2016-03-01 무선 통신 시스템들에서 비직교 언더레이를 용이하게 하는 디바이스들 및 방법들
KR1020177025514A Active KR102145096B1 (ko) 2015-03-15 2016-03-01 무선 통신 시스템들에서 비직교 언더레이를 용이하게 하는 디바이스들 및 방법들

Family Applications After (1)

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Country Status (9)

Country Link
US (2) US10389477B2 (enExample)
EP (1) EP3272086A1 (enExample)
JP (1) JP6724034B2 (enExample)
KR (2) KR102803960B1 (enExample)
CN (2) CN110635823B (enExample)
AU (1) AU2016233747B2 (enExample)
BR (1) BR112017019760A2 (enExample)
TW (1) TWI679872B (enExample)
WO (1) WO2016148911A1 (enExample)

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US10389477B2 (en) * 2015-03-15 2019-08-20 Qualcomm Incorporated Devices and methods for facilitating a non-orthogonal underlay in wireless communications systems
JP6586762B2 (ja) 2015-04-07 2019-10-09 ソニー株式会社 受信装置、送信装置、受信方法、送信方法及びプログラム
US10349398B2 (en) 2016-11-01 2019-07-09 Electronics And Telecommunications Research Institute Non-orthogonal transmission method and apparatus in communication system
CN108024372B (zh) * 2016-11-02 2020-06-02 华为技术有限公司 数据处理的方法、基站与终端
US11837882B2 (en) 2020-01-06 2023-12-05 Aira, Inc. Amplitude shift key modulation for multi-device wireless chargers

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US20110103509A1 (en) 2009-05-04 2011-05-05 Qualcomm Incorporated Downlink control transmission in multicarrier operation

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KR100620914B1 (ko) * 2004-04-07 2006-09-13 삼성전자주식회사 광대역 무선통신시스템에서 에이엠씨 모드와 다이버시티 모드를 스위칭하기 위한 장치 및 방법
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KR100913090B1 (ko) * 2007-06-13 2009-08-21 엘지전자 주식회사 통신 시스템에서 확산 신호를 송신하는 방법
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JP5785845B2 (ja) * 2011-05-20 2015-09-30 株式会社Ｎｔｔドコモ 受信装置、送信装置及び無線通信方法
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US20090316647A1 (en) * 2008-06-19 2009-12-24 Ning Chen Control and data information communication in a wireless system
US20110103509A1 (en) 2009-05-04 2011-05-05 Qualcomm Incorporated Downlink control transmission in multicarrier operation

Also Published As

Publication number Publication date
EP3272086A1 (en) 2018-01-24
CN110635823B (zh) 2021-06-18
CN110635823A (zh) 2019-12-31
KR20190110153A (ko) 2019-09-27
JP6724034B2 (ja) 2020-07-15
CN107408956A (zh) 2017-11-28
JP2018510569A (ja) 2018-04-12
US11108493B2 (en) 2021-08-31
TW201637394A (zh) 2016-10-16
BR112017019760A2 (pt) 2018-05-29
KR20170128290A (ko) 2017-11-22
US20190349117A1 (en) 2019-11-14
CN107408956B (zh) 2020-09-08
US10389477B2 (en) 2019-08-20
TWI679872B (zh) 2019-12-11
AU2016233747B2 (en) 2019-11-07
US20160269145A1 (en) 2016-09-15
AU2016233747A1 (en) 2017-08-17
KR102145096B1 (ko) 2020-08-14
WO2016148911A1 (en) 2016-09-22

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