JP6724028B2 - マシンタイプ通信のための狭帯域管理 - Google Patents

マシンタイプ通信のための狭帯域管理 Download PDF

Info

Publication number
JP6724028B2
JP6724028B2 JP2017544710A JP2017544710A JP6724028B2 JP 6724028 B2 JP6724028 B2 JP 6724028B2 JP 2017544710 A JP2017544710 A JP 2017544710A JP 2017544710 A JP2017544710 A JP 2017544710A JP 6724028 B2 JP6724028 B2 JP 6724028B2
Authority
JP
Japan
Prior art keywords
narrowband
narrowband regions
region
system bandwidth
regions
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
JP2017544710A
Other languages
English (en)
Japanese (ja)
Other versions
JP2018511976A (ja
JP2018511976A5 (enExample
Inventor
チェン、ワンシ
シュ、ハオ
ガール、ピーター
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 JP2018511976A publication Critical patent/JP2018511976A/ja
Publication of JP2018511976A5 publication Critical patent/JP2018511976A5/ja
Application granted granted Critical
Publication of JP6724028B2 publication Critical patent/JP6724028B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • 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
    • H04L5/0037—Inter-user or inter-terminal allocation
    • H04L5/0039—Frequency-contiguous, i.e. with no allocation of frequencies for one user or terminal between the frequencies allocated to another
    • 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
    • H04L5/0051—Allocation of pilot signals, i.e. of signals known to the receiver of dedicated pilots, i.e. pilots destined for a single user or terminal
    • 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) or DMT
    • H04L5/0012—Hopping in multicarrier 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
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/70—Services for machine-to-machine communication [M2M] or machine type communication [MTC]
    • 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
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • 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
    • 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) or 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
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0044—Allocation of payload; Allocation of data channels, e.g. PDSCH or PUSCH
    • 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
    • H04L5/0064—Rate requirement of the data, e.g. scalable bandwidth, data priority

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2017544710A 2015-02-25 2016-02-25 マシンタイプ通信のための狭帯域管理 Active JP6724028B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201562120861P 2015-02-25 2015-02-25
US62/120,861 2015-02-25
US15/052,471 US10681676B2 (en) 2015-02-25 2016-02-24 Narrowband management for machine type communications
US15/052,471 2016-02-24
PCT/US2016/019527 WO2016138244A1 (en) 2015-02-25 2016-02-25 Narrowband management for machine type communications

Publications (3)

Publication Number Publication Date
JP2018511976A JP2018511976A (ja) 2018-04-26
JP2018511976A5 JP2018511976A5 (enExample) 2019-03-14
JP6724028B2 true JP6724028B2 (ja) 2020-07-15

Family

ID=56690680

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017544710A Active JP6724028B2 (ja) 2015-02-25 2016-02-25 マシンタイプ通信のための狭帯域管理

Country Status (6)

Country Link
US (2) US10681676B2 (enExample)
EP (1) EP3262781B1 (enExample)
JP (1) JP6724028B2 (enExample)
KR (1) KR102707716B1 (enExample)
CN (1) CN107278355B (enExample)
WO (1) WO2016138244A1 (enExample)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3462752B1 (en) * 2015-01-30 2020-04-22 Sony Corporation Telecommunications apparatus and methods
US10681676B2 (en) 2015-02-25 2020-06-09 Qualcomm Incorporated Narrowband management for machine type communications
US9661477B1 (en) * 2015-03-06 2017-05-23 AI Incorporated Collaborative robotic device work group
US10506591B2 (en) 2015-05-15 2019-12-10 Qualcomm Incorporated Narrowband definition for enhanced machine type communication
US10454646B2 (en) 2015-11-14 2019-10-22 Qualcomm Incorporated Sounding reference signal transmissions in enhanced machine type communication
US10952210B2 (en) * 2016-06-10 2021-03-16 Qualcomm Incorporated Reference signal presence and/or bandwidth determination in narrowband systems
CN107734561B (zh) * 2016-08-11 2021-12-03 株式会社Kt 用于在无线通信系统中配置无线资源的方法和装置
MY195951A (en) 2016-09-26 2023-02-27 Fraunhofer Ges Forschung Physically Separated Channels for Narrowband, Low Complexity Receivers
WO2018063845A1 (en) * 2016-09-29 2018-04-05 Intel IP Corporation Support of frequency hopping with different number of physical resource blocks in different hopped frequency regions
US10785736B2 (en) * 2016-10-03 2020-09-22 Qualcomm Incorporated System and method that facilitates a coexistence of fifth generation new radio resource technology with narrowband internet-of-things technology
US10548131B2 (en) * 2016-11-02 2020-01-28 Qualcomm Incorporated Wireless communication between wideband eNB and narrowband UE
US10595319B2 (en) * 2016-11-05 2020-03-17 Apple Inc. Asymmetric bandwidth support and dynamic bandwidth adjustment
CN106506666A (zh) * 2016-11-23 2017-03-15 成都秦川科技发展有限公司 物联网传感模块
CN106506667A (zh) * 2016-11-23 2017-03-15 成都秦川科技发展有限公司 基于窄带通信的物联网传感模块
CN108270529B (zh) * 2016-12-30 2021-04-13 上海诺基亚贝尔股份有限公司 分配上行资源的方法和装置
EP3565345B1 (en) 2017-01-24 2021-04-28 Huawei Technologies Co., Ltd. Method and device for tuning
CN108633059B (zh) * 2017-03-25 2021-06-29 华为技术有限公司 资源配置、确定部分带宽及指示部分带宽的方法及设备
CN110999386B (zh) * 2017-08-11 2022-04-12 华为技术有限公司 一种通信方法及相关设备
CN110350954B (zh) * 2018-04-06 2020-11-06 上海朗帛通信技术有限公司 一种被用于无线通信的用户设备、基站中的方法和装置
WO2020000432A1 (en) * 2018-06-29 2020-01-02 Qualcomm Incorporated Flexible resource allocation for narrowband and wideband coexistence
EP3830987A1 (en) * 2018-08-05 2021-06-09 Telefonaktiebolaget LM Ericsson (publ) Reference signaling for radio access networks
US11147072B2 (en) * 2018-09-28 2021-10-12 Qualcomm Incorporated Retuning for flexible resource allocation
KR102717726B1 (ko) * 2019-04-30 2024-10-16 엘지전자 주식회사 무선 통신 시스템에서 무선 신호 송수신 방법 및 장치
US11563533B2 (en) * 2019-11-25 2023-01-24 Qualcomm Incorporated Uplink frequency hopping in unlicensed frequency band

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101358469B1 (ko) 2006-02-07 2014-02-06 엘지전자 주식회사 무선 네트워크(ｎｅｔｗｏｒｋ) 안에서 상향(ｕｐｌｉｎｋ)및 하향(ｄｏｗｎｌｉｎｋ) 대역폭(ｂａｎｄｗｉｄｔｈ)의선택 및 신호 방법
PL2241049T3 (pl) * 2008-01-08 2019-09-30 Hmd Global Oy Układ sondującego sygnału odniesienia
CN102067478B (zh) * 2008-04-18 2014-10-15 阿斯特里姆有限公司 通信卫星有效载荷的模块化数字处理系统
US9203595B2 (en) * 2008-10-22 2015-12-01 Lg Electronics Inc. Efficient initial access system under a multi-carrier combination condition for supporting broadband
US9673952B2 (en) 2009-04-10 2017-06-06 Qualcomm Inc. Method and apparatus for supporting user equipments on different system bandwidths
KR101653022B1 (ko) * 2009-05-29 2016-08-31 파나소닉 인텔렉츄얼 프로퍼티 코포레이션 오브 아메리카 단말 장치, 기지국 장치, 송신 방법, 수신 방법, 및 집적 회로
US9241287B2 (en) 2011-09-13 2016-01-19 Qualcomm Incorporated Narrow bandwidth operation in LTE
KR101962245B1 (ko) * 2011-09-23 2019-03-27 삼성전자 주식회사 광대역 단말과 협대역 단말을 함께 운용하는 무선통신시스템에서 협대역 단말의 시스템 접속 방법 및 장치
US9143984B2 (en) 2012-04-13 2015-09-22 Intel Corporation Mapping of enhanced physical downlink control channels in a wireless communication network
US9622230B2 (en) 2012-05-17 2017-04-11 Qualcomm Incorporated Narrow band partitioning and efficient resource allocation for low cost user equipments
CN103716841A (zh) * 2012-09-29 2014-04-09 中兴通讯股份有限公司 信息传输方法及装置
US9420584B2 (en) * 2014-09-17 2016-08-16 Telefonaktiebolaget Lm Ericsson (Publ) Uplink sounding reference signals for machine type communications (MTC) user equipment (UE)
US10313960B2 (en) * 2014-09-18 2019-06-04 Lg Electronics Inc. Method and apparatus for using smaller bandwidth for low cost user equipment in wireless communication system
US20160127936A1 (en) * 2014-11-05 2016-05-05 Debdeep CHATTERJEE User equipment and methods for csi measurements with reduced bandwidth support
CN105991220B (zh) * 2015-01-30 2019-07-30 中兴通讯股份有限公司 Ue上报csi及触发ue上报csi的方法和装置
US10681676B2 (en) 2015-02-25 2020-06-09 Qualcomm Incorporated Narrowband management for machine type communications
CN106685613B (zh) * 2015-11-06 2020-04-10 电信科学技术研究院 一种srs传输方法及装置

Also Published As

Publication number Publication date
US11924810B2 (en) 2024-03-05
BR112017018205A2 (pt) 2018-04-10
JP2018511976A (ja) 2018-04-26
KR102707716B1 (ko) 2024-09-19
CN107278355A (zh) 2017-10-20
US10681676B2 (en) 2020-06-09
EP3262781B1 (en) 2021-10-06
US20160249327A1 (en) 2016-08-25
CN107278355B (zh) 2020-09-08
US20200221425A1 (en) 2020-07-09
WO2016138244A1 (en) 2016-09-01
KR20170121179A (ko) 2017-11-01
EP3262781A1 (en) 2018-01-03

Similar Documents

Publication Publication Date Title
US11924810B2 (en) Narrowband management for machine type communications
JP7132396B2 (ja) 指令付き物理ランダムアクセスチャネルリソース管理
TWI740829B (zh) 用於機器類型通訊的共用搜尋空間
EP3535908B1 (en) Narrowband reference signals in non-anchor resource blocks
CN109155983B (zh) 窄带定位信号设计方案和过程
EP3485690B1 (en) Multi-prb paging/random access for nb-iot
JP2018513653A (ja) 共有無線周波数スペクトル動作のための発展型マシンタイプコミュニケーション設計
EP3320632B1 (en) Multi-user multiplexing frame structure for emtc
JP2018524940A (ja) マシンタイプ通信（ｍｔｃ）のためのサブフレームの利用可能性
WO2018128702A2 (en) Search space design for semi-persistent scheduling (sps) in enhanced machine-type communications

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20190130

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20190130

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20191008

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20200107

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20200526

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20200624

R150 Certificate of patent or registration of utility model

Ref document number: 6724028

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250