KR101977553B1 - 동적 파일럿 및 제로 톤 패턴 선택으로의 위상 노이즈 추정 - Google Patents

동적 파일럿 및 제로 톤 패턴 선택으로의 위상 노이즈 추정 Download PDF

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KR101977553B1
KR101977553B1 KR1020187004132A KR20187004132A KR101977553B1 KR 101977553 B1 KR101977553 B1 KR 101977553B1 KR 1020187004132 A KR1020187004132 A KR 1020187004132A KR 20187004132 A KR20187004132 A KR 20187004132A KR 101977553 B1 KR101977553 B1 KR 101977553B1
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South Korea
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phase noise
tones
adjacent
receiving device
pilot tones
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KR20180042861A (ko
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순다르 수브라마니안
무함마드 나즈물 이슬람
위르겐 세잔
준이 리
크리시나 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
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/0202—Channel estimation
    • H04L25/0224—Channel estimation using sounding signals
    • H04L25/0228—Channel estimation using sounding signals with direct estimation from sounding signals
    • H04L25/023—Channel estimation using sounding signals with direct estimation from sounding signals with extension to other symbols
    • H04L25/0236—Channel estimation using sounding signals with direct estimation from sounding signals with extension to other symbols using estimation of the other symbols
    • 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
    • H04B1/06—Receivers
    • H04B1/10—Means associated with receiver for limiting or suppressing noise or interference
    • H04B1/1027—Means associated with receiver for limiting or suppressing noise or interference assessing signal quality or detecting noise/interference for the received signal
    • 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
    • H04L25/0224—Channel estimation using sounding signals
    • 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
    • H04L25/0224—Channel estimation using sounding signals
    • H04L25/0226—Channel estimation using sounding signals sounding signals per se
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/0014—Carrier regulation
    • 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
    • H04L27/2626—Arrangements specific to the transmitter only
    • H04L27/2646—Arrangements specific to the transmitter only using feedback from receiver for adjusting OFDM transmission parameters, e.g. transmission timing or guard interval length
    • 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
    • H04L27/2662—Symbol synchronisation
    • 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
    • H04L27/2692—Link with other circuits, i.e. special connections between synchronisation arrangements and other circuits for achieving synchronisation with preamble design, i.e. with negotiation of the synchronisation sequence with transmitter or sequence linked to the algorithm used at the receiver
    • H04L27/2694—Link with other circuits, i.e. special connections between synchronisation arrangements and other circuits for achieving synchronisation with preamble design, i.e. with negotiation of the synchronisation sequence with transmitter or sequence linked to the algorithm used at the receiver adaptive design
    • 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
    • H04L27/36—Modulator circuits; Transmitter circuits
    • H04L27/366—Arrangements for compensating undesirable properties of the transmission path between the modulator and the demodulator
    • 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
    • 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
    • H04L5/006—Quality of the received signal, e.g. BER, SNR, water filling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/0014—Carrier regulation
    • H04L2027/0018—Arrangements at the transmitter end
    • H04L2027/002—Arrangements at the transmitter end using feedback from a remote receiver
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/0014—Carrier regulation
    • H04L2027/0024—Carrier regulation at the receiver end
    • H04L2027/0026—Correction of carrier offset
    • H04L2027/003—Correction of carrier offset at baseband only
    • 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

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Power Engineering (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Transmission System (AREA)
  • Error Detection And Correction (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
KR1020187004132A 2015-08-14 2016-07-11 동적 파일럿 및 제로 톤 패턴 선택으로의 위상 노이즈 추정 Active KR101977553B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201562205231P 2015-08-14 2015-08-14
US62/205,231 2015-08-14
US15/000,657 2016-01-19
US15/000,657 US10129052B2 (en) 2015-08-14 2016-01-19 Phase noise estimation
PCT/US2016/041775 WO2017030677A1 (en) 2015-08-14 2016-07-11 Phase noise estimation with dynamic pilot and zero tones pattern selection

Publications (2)

Publication Number Publication Date
KR20180042861A KR20180042861A (ko) 2018-04-26
KR101977553B1 true KR101977553B1 (ko) 2019-05-10

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Country Status (8)

Country Link
US (1) US10129052B2 (https=)
EP (1) EP3335323B1 (https=)
JP (1) JP6596574B2 (https=)
KR (1) KR101977553B1 (https=)
CN (1) CN107925424B (https=)
AU (1) AU2016309602B2 (https=)
BR (1) BR112018002708A2 (https=)
WO (1) WO2017030677A1 (https=)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2898647T3 (es) * 2016-02-09 2022-03-08 Ericsson Telefon Ab L M Aparatos y métodos para la generación de secuencias de señales de referencia de seguimiento del ruido de fase usando señales de referencia de demodulación
WO2017138871A1 (en) 2016-02-09 2017-08-17 Telefonaktiebolaget Lm Ericsson (Publ) Systems and methods for mapping dmrs configuration to phase noise tracking pilot for improved receiver performance
EP3434055B1 (en) 2016-03-23 2023-05-10 Nokia Technologies Oy Common phase error and/or inter-carrier interference
US10439663B2 (en) * 2016-04-06 2019-10-08 Qualcomm Incorporated Methods and apparatus for phase noise estimation in data symbols for millimeter wave communications
US10116483B2 (en) * 2016-04-18 2018-10-30 Qualcomm Incorporated Dynamically convey information of demodulation reference signal and phase noise compensation reference signal
US10735169B2 (en) * 2016-06-09 2020-08-04 Lg Electronics Inc. Method for transmitting and receiving phase noise compensation reference signal in wireless communication system, and apparatus therefor
CN110190929B (zh) 2016-08-12 2020-06-16 华为技术有限公司 数据传输的方法、装置和计算机可读存储介质
US10554359B2 (en) 2017-03-25 2020-02-04 Lg Electronics Inc. Method of receiving phase tracking reference signal by user equipment in wireless communication system and device for supporting same
WO2018182248A1 (ko) * 2017-03-25 2018-10-04 엘지전자 주식회사 무선 통신 시스템에서 단말의 위상 트래킹 참조 신호 수신 방법 및 이를 지원하는 장치
US10708020B2 (en) * 2017-06-16 2020-07-07 Qualcomm Incorporated Short burst channel design and multiplexing
MX2019015455A (es) * 2017-07-06 2020-02-12 Sony Corp Dispositivo de comunicacion y metodo de comunicacion.
CN111106911B (zh) 2018-10-29 2023-03-28 华为技术有限公司 一种通信方法及装置
EP3723332A1 (en) * 2019-04-08 2020-10-14 Mitsubishi Electric R&D Centre Europe B.V. Circular pilot sequences for joint channel and phase noise estimation
US11032729B1 (en) * 2019-08-20 2021-06-08 Sprint Communications Company L.P. Simultaneous wireless communication service over fifth generation new radio (5GNR) and long term evolution (LTE)
US11422223B2 (en) * 2019-10-10 2022-08-23 Qualcomm Incorporated Method and apparatus for 5G positioning accuracy improvement in presence of phase noise
CN115244861B (zh) * 2020-03-10 2024-04-09 三菱电机株式会社 无线通信装置和无线通信系统
CN112260980B (zh) * 2020-10-27 2021-10-26 南京大学 一种基于超前预测实现相位噪声补偿的硬件系统及其实现方法
US12143258B2 (en) * 2021-10-20 2024-11-12 Qualcomm Incorporated Iterative phase-noise cancellation
US12567937B2 (en) * 2021-12-24 2026-03-03 Intel Corporation Utilization of null tones for urgent data transmission in Wi-Fi network
CN117134871B (zh) * 2022-05-19 2026-01-09 华为技术有限公司 基于物理层协议数据单元的通信方法及装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020159533A1 (en) 2001-02-21 2002-10-31 Crawford James A. OFDM pilot tone tracking for wireless lan
US20070230324A1 (en) 2004-02-13 2007-10-04 Neocific, Inc. Methods and Apparatus for Multi-Carrier Communication Systems with Adaptive Transmission and Feedback
US9030992B2 (en) 2009-03-04 2015-05-12 Centre Of Excellence In Wireless Technology Pilot aided data transmission and reception with interference mitigation in wireless systems

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7218623B1 (en) 2001-05-04 2007-05-15 Ipr Licensing, Inc. Coded reverse link messages for closed-loop power control of forward link control messages
US7139331B2 (en) 2002-03-30 2006-11-21 Broadcom Corporation Characterizing channel response in a single upstream burst using redundant information from training tones
CN1853340B (zh) * 2003-04-07 2010-05-26 高通股份有限公司 用于ofdm系统的锁相环
US8064528B2 (en) 2003-05-21 2011-11-22 Regents Of The University Of Minnesota Estimating frequency-offsets and multi-antenna channels in MIMO OFDM systems
US8428042B1 (en) 2005-01-10 2013-04-23 Zte (Usa) Inc. Feedback mechanisms for multicast/broadcast service in wireless communication networks
BRPI0620593A2 (pt) 2006-01-10 2011-11-16 Matsushita Electric Industrial Co., Ltd método de modulação de multiportadoras e dispositivos de transmissão e de recepção que usam o método
CN101039291A (zh) * 2006-03-16 2007-09-19 中国科学院上海微系统与信息技术研究所 纠正残余载波频偏、固定相位和幅值偏差的方法及装置
JP4732948B2 (ja) 2006-05-01 2011-07-27 株式会社エヌ・ティ・ティ・ドコモ 送信装置および受信装置並びにランダムアクセス制御方法
JP4261578B2 (ja) * 2006-12-27 2009-04-30 株式会社東芝 無線通信装置及び受信方法
US8331249B2 (en) * 2007-07-10 2012-12-11 Qualcomm Incorporated Methods and apparatus for communicating in a peer to peer system where device communications may partially interfere with one another
CN101257470B (zh) * 2008-01-18 2010-09-08 清华大学 正交频分复用系统中利用插入导频抑制相位噪声的方法
US20110134879A1 (en) * 2008-08-05 2011-06-09 Panasonic Corporation Wireless communication device and power density setting method
JP2010154417A (ja) * 2008-12-26 2010-07-08 Hitachi Kokusai Electric Inc 無線通信システム、無線通信方法、及び無線送受信装置
US8902773B2 (en) 2010-11-08 2014-12-02 Blackberry Limited Implicitly releasing allocated resources
US9060351B2 (en) 2011-12-23 2015-06-16 Broadcom Corporation Decoupled downlink and uplink
US9419830B2 (en) * 2012-03-28 2016-08-16 Intel Corporation Device, system and method of communicating a wireless communication orthogonal-frequency-division-multiplexing signal
WO2014154294A1 (en) 2013-03-28 2014-10-02 Telefonaktiebolaget L M Ericsson (Publ) A phase reference symbol format for ofdm phase synchronization
US9160579B1 (en) * 2014-03-26 2015-10-13 Nokia Solutions And Networks Oy Low PAPR modulation for coverage enhancement
US9716579B2 (en) * 2014-08-19 2017-07-25 Intel IP Corporation Subcarrier allocations for operation in mixed bandwidth environments

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020159533A1 (en) 2001-02-21 2002-10-31 Crawford James A. OFDM pilot tone tracking for wireless lan
US20070230324A1 (en) 2004-02-13 2007-10-04 Neocific, Inc. Methods and Apparatus for Multi-Carrier Communication Systems with Adaptive Transmission and Feedback
US9030992B2 (en) 2009-03-04 2015-05-12 Centre Of Excellence In Wireless Technology Pilot aided data transmission and reception with interference mitigation in wireless systems

Also Published As

Publication number Publication date
AU2016309602B2 (en) 2019-09-19
US10129052B2 (en) 2018-11-13
EP3335323B1 (en) 2021-02-24
BR112018002708A2 (pt) 2018-10-09
WO2017030677A1 (en) 2017-02-23
US20170048086A1 (en) 2017-02-16
AU2016309602A1 (en) 2018-01-25
EP3335323A1 (en) 2018-06-20
JP2018528673A (ja) 2018-09-27
CN107925424A (zh) 2018-04-17
KR20180042861A (ko) 2018-04-26
JP6596574B2 (ja) 2019-10-23
CN107925424B (zh) 2020-06-30

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