KR102382723B9 - 무선 통신 디바이스 및 대응하는 장치, 방법 및 컴퓨터 프로그램 - Google Patents

무선 통신 디바이스 및 대응하는 장치, 방법 및 컴퓨터 프로그램

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Publication number
KR102382723B9
KR102382723B9 KR1020200131939A KR20200131939A KR102382723B9 KR 102382723 B9 KR102382723 B9 KR 102382723B9 KR 1020200131939 A KR1020200131939 A KR 1020200131939A KR 20200131939 A KR20200131939 A KR 20200131939A KR 102382723 B9 KR102382723 B9 KR 102382723B9
Authority
KR
South Korea
Prior art keywords
wireless communication
communication device
computer program
corresponding apparatus
apparatus method
Prior art date
Application number
KR1020200131939A
Other languages
English (en)
Other versions
KR20210044165A (ko
KR102382723B1 (ko
Inventor
안드레아스 파들러
슬라보미르 스탄착
피터 정
Original Assignee
폭스바겐 악티엔게젤샤프트
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 폭스바겐 악티엔게젤샤프트 filed Critical 폭스바겐 악티엔게젤샤프트
Publication of KR20210044165A publication Critical patent/KR20210044165A/ko
Application granted granted Critical
Publication of KR102382723B1 publication Critical patent/KR102382723B1/ko
Publication of KR102382723B9 publication Critical patent/KR102382723B9/ko

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Classifications

    • 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
    • H04L27/2602—Signal structure
    • H04L27/2604—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
    • H04L5/0001—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), 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
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • 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
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/0202—Channel estimation
    • H04L25/0222—Estimation of channel variability, e.g. coherence bandwidth, coherence time, fading frequency
    • 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
    • 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
    • H04L27/2647—Arrangements specific to the receiver only
    • H04L27/2655—Synchronisation arrangements
    • H04L27/2668—Details of algorithms
    • H04L27/2673—Details of algorithms characterised by synchronisation parameters
    • H04L27/2675—Pilot or known symbols
    • 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
    • H04L27/2647—Arrangements specific to the receiver only
    • H04L27/2655—Synchronisation arrangements
    • H04L27/2689—Link with other circuits, i.e. special connections between synchronisation arrangements and other circuits for achieving synchronisation
    • H04L27/2695—Link with other circuits, i.e. special connections between synchronisation arrangements and other circuits for achieving synchronisation with channel estimation, e.g. determination of delay spread, derivative or peak tracking
    • 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—Arrangements for allocating sub-channels of the transmission path allocation of payload

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Power Engineering (AREA)
  • Mobile Radio Communication Systems (AREA)
KR1020200131939A 2019-10-14 2020-10-13 무선 통신 디바이스 및 대응하는 장치, 방법 및 컴퓨터 프로그램 KR102382723B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP19202971.8A EP3809654B1 (en) 2019-10-14 2019-10-14 Wireless communication device and corresponding apparatus, method and computer program
EP19202971.8 2019-10-14

Publications (3)

Publication Number Publication Date
KR20210044165A KR20210044165A (ko) 2021-04-22
KR102382723B1 KR102382723B1 (ko) 2022-04-06
KR102382723B9 true KR102382723B9 (ko) 2022-12-08

Family

ID=68295951

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020200131939A KR102382723B1 (ko) 2019-10-14 2020-10-13 무선 통신 디바이스 및 대응하는 장치, 방법 및 컴퓨터 프로그램

Country Status (4)

Country Link
US (1) US11438110B2 (ko)
EP (1) EP3809654B1 (ko)
KR (1) KR102382723B1 (ko)
CN (1) CN112737744B (ko)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3761583B1 (en) * 2019-07-04 2022-09-07 Volkswagen Aktiengesellschaft Adaptive transmitter symbol arrangement for otfs channel estimation in the delay-doppler domain
EP3809651B1 (en) * 2019-10-14 2022-09-14 Volkswagen AG Wireless communication device and corresponding apparatus, method and computer program
TR2021019519A2 (tr) * 2021-12-09 2022-03-21 Istanbul Medipol Ueniversitesi İki̇li̇ dağitici kablosuz kanallarda geci̇kme-doppler&#8217#&e dayanikli ofdm
US11792667B2 (en) 2021-12-20 2023-10-17 Electronics And Telecommunications Research Institute Method and apparatus for modulation and demodulation of signal in communication system

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10190562A (ja) * 1996-12-26 1998-07-21 Toshiba Corp 移動通信システムの基地局間フレーム同期方式およびこの方式を適用した基地局装置
US7054296B1 (en) * 1999-08-04 2006-05-30 Parkervision, Inc. Wireless local area network (WLAN) technology and applications including techniques of universal frequency translation
FI20000212A (fi) * 2000-02-01 2001-08-02 Nokia Networks Oy Yhteydenmuodostusneuvottelu tietoliikennejärjestelmässä
US7885228B2 (en) * 2003-03-20 2011-02-08 Qualcomm Incorporated Transmission mode selection for data transmission in a multi-channel communication system
US7706428B2 (en) 2005-04-21 2010-04-27 Telefonaktiebolaget L M Ericsson (Publ) Low complexity inter-carrier interference cancellation
CN101521787B (zh) * 2006-07-11 2011-09-21 上海高清数字科技产业有限公司 多调制模式传输系统及其数据帧填充方法
US8036137B2 (en) * 2008-11-25 2011-10-11 General Dynamics C4 Systems, Inc. Methods and apparatus for supporting a half-duplex mode of operation for user equipment communications in a radio communication system
EP2216928B1 (en) * 2009-02-05 2012-12-19 Sony Corporation Frame and data pattern structure for multi-carrier systems
US9444514B2 (en) * 2010-05-28 2016-09-13 Cohere Technologies, Inc. OTFS methods of data channel characterization and uses thereof
WO2013134956A1 (en) 2012-03-16 2013-09-19 Qoros Automotive Co., Ltd. Navigation system and method for different mobility modes
RU2507683C2 (ru) * 2012-05-25 2014-02-20 Открытое акционерное общество "Омский научно-исследовательский институт приборостроения" (ОАО "ОНИИП") Способ зоновой дуплексной связи с временным разнесением каналов приема и передачи
US10411843B2 (en) 2012-06-25 2019-09-10 Cohere Technologies, Inc. Orthogonal time frequency space communication system compatible with OFDM
WO2016014598A1 (en) 2014-07-21 2016-01-28 Cohere Technologies, Inc. Otfs methods of data channel characterization and uses thereof
CA2957268C (en) * 2014-08-06 2018-07-31 Nec Corporation Method and system for device-to-device communication
KR102246362B1 (ko) 2014-10-24 2021-04-28 삼성전자주식회사 무선 그리드 컴퓨팅 방법 및 장치
US10090973B2 (en) * 2015-05-11 2018-10-02 Cohere Technologies, Inc. Multiple access in an orthogonal time frequency space communication system
KR102507574B1 (ko) 2015-05-11 2023-03-08 코히어 테크널러지스, 아이엔씨. 직교 시간 주파수 공간 변조 시스템
US9594624B2 (en) * 2015-06-12 2017-03-14 International Business Machines Corporation Resolving and preventing computer system failures caused by changes to the installed software
EP3314793B1 (en) * 2015-06-25 2020-04-29 Telefonaktiebolaget LM Ericsson (PUBL) Enabling higher-order modulation in a cellular network
US10693581B2 (en) 2015-07-12 2020-06-23 Cohere Technologies, Inc. Orthogonal time frequency space modulation over a plurality of narrow band subcarriers
CN107105503B (zh) * 2016-02-19 2021-09-14 华为技术有限公司 一种数据传输方法及通信设备、系统
EP3420641A4 (en) * 2016-02-25 2019-12-11 Cohere Technologies, Inc. REFERENCE SIGNAL PACKAGING FOR WIRELESS COMMUNICATIONS
US10693692B2 (en) 2016-03-23 2020-06-23 Cohere Technologies, Inc. Receiver-side processing of orthogonal time frequency space modulated signals
US20170280444A1 (en) * 2016-03-24 2017-09-28 Claudio Da Silva Access point (ap), station (sta) and method for usage of a frame format based on a phase noise measurement
KR102327480B1 (ko) * 2016-07-05 2021-11-16 에프쥐 이노베이션 컴퍼니 리미티드 기지국 장치, 단말 장치 및 통신 방법
WO2018032016A1 (en) 2016-08-12 2018-02-15 Cohere Technologies Localized equalization for channels with intercarrier interference
CN106888058B (zh) * 2017-02-22 2019-12-17 山东大学 一种自适应光声切换的水下无线通信方法及系统
WO2019113046A1 (en) * 2017-12-04 2019-06-13 Cohere Technologies, Inc. Implementation of orthogonal time frequency space modulation for wireless communications

Also Published As

Publication number Publication date
US20210111844A1 (en) 2021-04-15
KR20210044165A (ko) 2021-04-22
EP3809654A1 (en) 2021-04-21
CN112737744A (zh) 2021-04-30
EP3809654B1 (en) 2024-03-20
US11438110B2 (en) 2022-09-06
KR102382723B1 (ko) 2022-04-06
CN112737744B (zh) 2024-06-28

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