CA3031219C - Adaptive Waveform Selection in Wireless Communications - Google Patents

Adaptive Waveform Selection in Wireless Communications

Info

Publication number
CA3031219C
CA3031219C CA3031219A CA3031219A CA3031219C CA 3031219 C CA3031219 C CA 3031219C CA 3031219 A CA3031219 A CA 3031219A CA 3031219 A CA3031219 A CA 3031219A CA 3031219 C CA3031219 C CA 3031219C
Authority
CA
Canada
Prior art keywords
waveform
adaptive
selection
message
papr
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
CA3031219A
Other languages
English (en)
French (fr)
Other versions
CA3031219A1 (en
Inventor
Tao Luo
Sony Akkarakaran
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qualcomm Inc
Original Assignee
Qualcomm Inc
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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of CA3031219A1 publication Critical patent/CA3031219A1/en
Application granted granted Critical
Publication of CA3031219C publication Critical patent/CA3031219C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/0008—Modulated-carrier systems arrangements for allowing a transmitter or receiver to use more than one type of modulation
    • 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
    • H04L27/2614—Peak power aspects
    • H04L27/2623—Reduction thereof by clipping
    • 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
    • H04L27/2627—Modulators
    • H04L27/2634—Inverse fast Fourier transform [IFFT] or inverse discrete Fourier transform [IDFT] modulators in combination with other circuits for modulation
    • H04L27/2636—Inverse fast Fourier transform [IFFT] or inverse discrete Fourier transform [IDFT] modulators in combination with other circuits for modulation with FFT or DFT modulators, e.g. standard single-carrier frequency-division multiple access [SC-FDMA] transmitter or DFT spread orthogonal frequency division multiplexing [DFT-SOFDM]
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/002—Transmission of channel access control information
    • H04W74/006—Transmission of channel access control information in the downlink, i.e. towards the terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H04B7/2621—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using frequency division multiple access [FDMA]
    • 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
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0833—Random access procedures, e.g. with 4-step access
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Discrete Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Mobile Radio Communication Systems (AREA)
CA3031219A 2016-08-12 2017-07-10 Adaptive Waveform Selection in Wireless Communications Active CA3031219C (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201662374473P 2016-08-12 2016-08-12
US62/374,473 2016-08-12
US15/359,226 US10397947B2 (en) 2016-08-12 2016-11-22 Adaptive waveform selection in wireless communications
US15/359,226 2016-11-22
PCT/US2017/041359 WO2018031158A1 (en) 2016-08-12 2017-07-10 Adaptive waveform selection in wireless communications

Publications (2)

Publication Number Publication Date
CA3031219A1 CA3031219A1 (en) 2018-02-15
CA3031219C true CA3031219C (en) 2024-10-01

Family

ID=61160552

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3031219A Active CA3031219C (en) 2016-08-12 2017-07-10 Adaptive Waveform Selection in Wireless Communications

Country Status (7)

Country Link
US (3) US10397947B2 (enExample)
EP (2) EP4236228A3 (enExample)
JP (2) JP6640425B2 (enExample)
CN (2) CN113904903B (enExample)
AU (1) AU2017308540B2 (enExample)
CA (1) CA3031219C (enExample)
WO (1) WO2018031158A1 (enExample)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10397947B2 (en) 2016-08-12 2019-08-27 Qualcomm Incorporated Adaptive waveform selection in wireless communications
US10206232B2 (en) 2016-09-29 2019-02-12 At&T Intellectual Property I, L.P. Initial access and radio resource management for integrated access and backhaul (IAB) wireless networks
US10158555B2 (en) 2016-09-29 2018-12-18 At&T Intellectual Property I, L.P. Facilitation of route optimization for a 5G network or other next generation network
US10644924B2 (en) 2016-09-29 2020-05-05 At&T Intellectual Property I, L.P. Facilitating a two-stage downlink control channel in a wireless communication system
US10602507B2 (en) 2016-09-29 2020-03-24 At&T Intellectual Property I, L.P. Facilitating uplink communication waveform selection
US10171214B2 (en) 2016-09-29 2019-01-01 At&T Intellectual Property I, L.P. Channel state information framework design for 5G multiple input multiple output transmissions
CN112714470B (zh) * 2017-01-04 2022-09-02 华为技术有限公司 一种通信方法及其终端设备、网络设备
US10355813B2 (en) 2017-02-14 2019-07-16 At&T Intellectual Property I, L.P. Link adaptation on downlink control channel in a wireless communications system
US10439789B2 (en) * 2017-05-08 2019-10-08 Skyworks Solutions, Inc. Radio frequency communication systems with dynamic waveform control and power boost
US10880864B2 (en) * 2018-02-22 2020-12-29 Qualcomm Incorporated Methods and apparatuses for waveform indication in high-frequency bands
CN112368952B (zh) * 2018-06-25 2025-01-03 上海诺基亚贝尔股份有限公司 用于通信测量的方法、设备和计算机可读介质
WO2020033891A1 (en) * 2018-08-10 2020-02-13 Intel Corporation Downlink waveform type and guard interval adaptation for wireless system
US11410471B2 (en) * 2019-08-22 2022-08-09 Honda Motor Co., Ltd. Systems and methods for providing a data flow for sensor sharing
CN111352078B (zh) * 2019-12-20 2020-11-10 湖北工业大学 杂波下基于admm的低截获频控阵mimo雷达系统的设计方法
CN111313945B (zh) * 2020-03-19 2021-02-09 东南大学 一种降低毫米波mimo系统峰均比的方法
CN114125955B (zh) * 2020-08-28 2023-08-22 华为技术有限公司 一种波形指示方法及芯片、系统
EP4307824A4 (en) * 2021-03-12 2025-01-15 Ntt Docomo, Inc. COMMUNICATION TERMINAL AND METHOD
US12177006B2 (en) 2021-03-16 2024-12-24 Qualcomm Incorporated Techniques for device-assisted waveform selection in wireless communications
JP2023142237A (ja) * 2022-03-24 2023-10-05 パナソニックホールディングス株式会社 通信装置、及び、通信方法
US12439346B2 (en) * 2022-07-14 2025-10-07 Qualcomm Incorporated Event-triggered waveform type selection
US12445332B2 (en) 2022-07-28 2025-10-14 Qualcomm Incorporated Network parameter based waveform parameters

Family Cites Families (51)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6069913A (en) * 1997-08-20 2000-05-30 Radio Frequency Systems Inc. Method and apparatus for determining an identifying bit sequence in a radio frequency waveform
US6046485A (en) 1999-04-01 2000-04-04 Honeywell International Inc. Large area low mass IR pixel having tailored cross section
US6535739B1 (en) * 2000-04-07 2003-03-18 Qualcomm Incorporated Method of handoff within a telecommunications system containing digital base stations with different spectral capabilities
JP4527067B2 (ja) * 2005-03-31 2010-08-18 株式会社エヌ・ティ・ティ・ドコモ 移動局、送信方法及び移動通信システム
US8077595B2 (en) * 2006-02-21 2011-12-13 Qualcomm Incorporated Flexible time-frequency multiplexing structure for wireless communication
CN101087169B (zh) * 2006-06-09 2012-06-06 上海原动力通信科技有限公司 Tdd系统的线性预编码方法及装置
KR101204505B1 (ko) * 2006-10-03 2012-11-27 콸콤 인코포레이티드 무선 통신 시스템에서의 임시적 ｕｅ ｉｄ들의 재-동기화하기 위한 방법들 및 장치들
ES2365436T3 (es) 2006-10-10 2011-10-05 Qualcomm Incorporated Multiplexación de pilotos de enlace ascencendente en su-mimo y sdma para sistemas sc-fdma.
EP2369803B1 (en) * 2006-11-01 2013-08-28 Qualcomm Incorporated Joint use of multi-carrier and single-carrier multiplexing schemes for wireless communication
TW200830759A (en) 2006-11-06 2008-07-16 Qualcomm Inc Methods and apparatus for power allocation and/or rate selection for ul MIMO/SIMO operations with PAR considerations
CN101136894B (zh) * 2007-03-23 2012-11-28 中兴通讯股份有限公司 可扩展的ofdm及ofdma带宽分配的方法和系统
CN101282567B (zh) * 2007-04-03 2011-09-21 中兴通讯股份有限公司 一种支持多种多址接入的系统
US8331286B2 (en) * 2007-08-03 2012-12-11 Qualcomm Incorporated Method and apparatus for efficient selection and acquisition of systems utilizing OFDM or SC-FDM
WO2009060324A1 (en) * 2007-11-07 2009-05-14 Koninklijke Philips Electronics, N.V. System and method of selectively communicating using ofdm transmissions and single-carrier block transmissions
WO2009082303A1 (en) * 2007-12-20 2009-07-02 Telefonaktiebolaget Lm Ericsson (Publ) Prescheduled retransmission for initial establishment
US8711768B2 (en) * 2008-01-16 2014-04-29 Qualcomm Incorporated Serving base station selection based on backhaul capability
EP2267965A3 (en) 2008-03-25 2011-04-06 Fujitsu Limited Method and apparatus for transmission mode switching
EP2312884B1 (en) * 2008-08-08 2019-01-09 Sharp Kabushiki Kaisha Wireless communication system, control station device, and terminal device
JP5213586B2 (ja) 2008-08-25 2013-06-19 株式会社エヌ・ティ・ティ・ドコモ ユーザ装置及び基地局装置並びに通信制御方法
US8913672B2 (en) 2008-09-12 2014-12-16 Qualcomm Incorporated Efficiently identifying system waveform in uplink transmission
JP5238426B2 (ja) 2008-09-22 2013-07-17 株式会社エヌ・ティ・ティ・ドコモ 移動局
WO2010061825A1 (ja) * 2008-11-25 2010-06-03 日本電気株式会社 通信システム、通信方法、基地局、移動局、及びプログラム
US8379581B2 (en) * 2008-12-08 2013-02-19 Sharp Kabushiki Kaisha Systems and methods for uplink power control
US8563041B2 (en) 2008-12-12 2013-10-22 Bind Therapeutics, Inc. Therapeutic particles suitable for parenteral administration and methods of making and using same
US8964659B2 (en) * 2009-02-02 2015-02-24 Lg Electronics Inc. Random access channel resource allocation
CN101826907B (zh) 2009-03-02 2014-03-19 中兴通讯股份有限公司南京分公司 无线链路信息发射的多址方式通知方法及发射装置
JP5296587B2 (ja) * 2009-03-27 2013-09-25 株式会社エヌ・ティ・ティ・ドコモ 無線通信システム及び無線通信方法
KR101485807B1 (ko) * 2009-04-01 2015-01-28 삼성전자주식회사 무선 통신 시스템의 랜덤 액세스 방법 및 장치
KR101575065B1 (ko) * 2009-06-17 2015-12-07 삼성전자주식회사 다중 캐리어 시스템에서 단말 선택 기반의 초기접속 방법 및 장치
GB2466540B (en) * 2009-09-24 2010-11-17 Nokia Corp Multicast service
KR20110102135A (ko) * 2010-03-10 2011-09-16 엘지전자 주식회사 광대역 무선 접속 시스템에서 ａＧＰ서비스의 스케쥴링 방법 및 장치
JP5072999B2 (ja) 2010-04-05 2012-11-14 株式会社エヌ・ティ・ティ・ドコモ 無線通信制御装置及び無線通信制御方法
CN102264098B (zh) * 2010-05-31 2015-12-16 中兴通讯股份有限公司 一种缓冲区状态报告处理的方法和装置
EP2640151A1 (en) * 2010-11-11 2013-09-18 Fujitsu Limited Communication system, communication method, base station device, and communication device
CN102202415B (zh) * 2011-05-18 2019-01-22 中兴通讯股份有限公司 一种物理随机接入信道的传输方法和系统
WO2013078603A1 (zh) * 2011-11-29 2013-06-06 富士通株式会社 Prach的发送功率的控制方法和装置
WO2014021632A1 (ko) * 2012-07-31 2014-02-06 엘지전자 주식회사 데이터 송신 및 수신 방법 및 장치
JP6358249B2 (ja) * 2012-10-12 2018-07-18 日本電気株式会社 通信方法、通信ノード、ユーザ機器及び通信システム
US9692550B2 (en) * 2012-11-29 2017-06-27 Huawei Technologies Co., Ltd. Systems and methods for waveform selection and adaptation
US10009209B2 (en) * 2013-03-28 2018-06-26 Huawei Technologies Co., Ltd. System and method for generalized multi-carrier frequency division multiplexing
US10178703B2 (en) * 2013-05-09 2019-01-08 Blackberry Limited Stopping a random access procedure
JP6224835B2 (ja) * 2013-08-07 2017-11-01 ホアウェイ・テクノロジーズ・カンパニー・リミテッド 適応システムパラメータによるスケーラブルデジタル通信のためのシステム及び方法
US9717071B2 (en) * 2013-08-16 2017-07-25 Qualcomm Incorporated Uplink procedures for LTE/LTE-A communication systems with unlicensed spectrum
US9307409B2 (en) * 2013-12-27 2016-04-05 Intel Corporation Apparatus, system and method of protecting domains of a multimode wireless radio transceiver
US9693172B2 (en) 2014-03-27 2017-06-27 Huawei Technologies Co., Ltd. System and method for machine-type communications
US9967802B2 (en) * 2014-06-13 2018-05-08 Qualcomm Incorporated Wireless communications over unlicensed radio frequency spectrum
WO2016018079A1 (ko) 2014-08-01 2016-02-04 엘지전자 주식회사 하향링크 신호 수신 방법 및 사용자기기와, 하향링크 신호 전송 방법 및 기지국
US9762441B2 (en) * 2014-10-29 2017-09-12 Saankhya Labs Private Limited Method and system of dynamically designing and operating an optimal communication network configuration
GB2537178A (en) * 2015-04-10 2016-10-12 Nec Corp Communication system
US9883524B2 (en) * 2015-11-04 2018-01-30 Huawei Technologies Co., Ltd. Systems and methods for configuring air interfaces with low overhead
US10397947B2 (en) 2016-08-12 2019-08-27 Qualcomm Incorporated Adaptive waveform selection in wireless communications

Also Published As

Publication number Publication date
JP2020074524A (ja) 2020-05-14
US11122614B2 (en) 2021-09-14
US20190380144A1 (en) 2019-12-12
US10397947B2 (en) 2019-08-27
EP4236228A2 (en) 2023-08-30
EP3497902A1 (en) 2019-06-19
JP6903118B2 (ja) 2021-07-14
JP6640425B2 (ja) 2020-02-05
EP3497902C0 (en) 2023-08-16
WO2018031158A1 (en) 2018-02-15
CA3031219A1 (en) 2018-02-15
CN109565483B (zh) 2021-10-29
EP4236228A3 (en) 2023-10-18
US20220070916A1 (en) 2022-03-03
AU2017308540B2 (en) 2020-08-13
JP2019528611A (ja) 2019-10-10
EP3497902B1 (en) 2023-08-16
BR112019002498A2 (pt) 2019-05-14
US12052725B2 (en) 2024-07-30
CN113904903A (zh) 2022-01-07
CN113904903B (zh) 2023-08-04
AU2017308540A1 (en) 2019-01-31
US20180049233A1 (en) 2018-02-15
CN109565483A (zh) 2019-04-02

Similar Documents

Publication Publication Date Title
CA3031219C (en) Adaptive Waveform Selection in Wireless Communications
EP4539583A3 (en) Techniques and apparatuses for supplementary uplink random access configuration
WO2017035238A3 (en) Downlink and synchronization techniques for narrowband wireless communications
WO2018094094A3 (en) Ul waveform during rach procedure and autonomous ul transmission
TW201613413A (en) Transmission of common control messages for machine-type communication (MTC) user equipments with reduced bandwidth
PH12018500673A1 (en) Techniques for selecting subframe type or for interleaving signals for wireless communications over unlicensed spectrum
MX2021009448A (es) Se?alizacion de parametros de transmision.
DOP2018000249A (es) Arquitectura, métodos y dispositivos en una red de comunicaciones inalámbricas
CY1120914T1 (el) Αναφορα οριου ισχυος σε ενα συστημα επικοινωνιας με χρηση συναθροισης φερουσων
AR076391A1 (es) Metodo y aparato para acceso aleatorio en comunicaciones inalambricas multiportadoras
GB2515923A8 (en) Linking ad hoc networks
WO2015038647A3 (en) Extended guard interval for outdoor wlan
BR112016028190A2 (pt) método e dispositivo de processamento de subquadro
MY208125A (en) Sequence-based signal processing method and apparatus
WO2016149292A8 (en) Wireless communication
MX381695B (es) Diseño de banda muy angosta compatible con evolucion a largo plazo.
MY178203A (en) Systems, methods, and devices for device-to-device discovery and communication
PH12017502339A1 (en) Signaling of idc problems
PH12019502814A1 (en) Wireless communication method and device
WO2019154400A8 (en) Configuration of non-orthogonal dmrs for uplink transmission
PH12019502803A1 (en) Wireless communication method and device
MY207046A (en) Wireless communication method, network device and terminal device
EP4542915A3 (en) Method and device for data transmission
PH12019502439A1 (en) Enabling communication of a wireless device in a wireless communication network
MX2019001800A (es) Terminal, estacion base y metodo de comunicacion.

Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20191018

EEER Examination request

Effective date: 20191018

EEER Examination request

Effective date: 20191018

EEER Examination request

Effective date: 20191018

EEER Examination request

Effective date: 20191018

EEER Examination request

Effective date: 20191018

EEER Examination request

Effective date: 20191018

EEER Examination request

Effective date: 20191018

EEER Examination request

Effective date: 20191018

EEER Examination request

Effective date: 20191018

EEER Examination request

Effective date: 20191018

EEER Examination request

Effective date: 20191018