CN107925988B - 用于窄带无线通信的随机接入信道设计 - Google Patents

用于窄带无线通信的随机接入信道设计 Download PDF

Info

Publication number
CN107925988B
CN107925988B CN201680049478.0A CN201680049478A CN107925988B CN 107925988 B CN107925988 B CN 107925988B CN 201680049478 A CN201680049478 A CN 201680049478A CN 107925988 B CN107925988 B CN 107925988B
Authority
CN
China
Prior art keywords
random access
subcarriers
access message
transmitting
payload
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
CN201680049478.0A
Other languages
English (en)
Chinese (zh)
Other versions
CN107925988A (zh
Inventor
J·雷
M·S·瓦贾佩亚姆
W·陈
A·里克阿尔瓦里尼奥
R·王
H·徐
S·A·A·法科里安
S·A·帕特尔
P·盖尔
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 CN107925988A publication Critical patent/CN107925988A/zh
Application granted granted Critical
Publication of CN107925988B publication Critical patent/CN107925988B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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
    • 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
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT the frequencies being arranged in component carriers
    • 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
    • H04L5/0048—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
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/542—Allocation or scheduling criteria for wireless resources based on quality criteria using measured or perceived quality
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/002—Transmission of channel access control information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/24—Cell structures
    • H04W16/30—Special cell shapes, e.g. doughnuts or ring cells
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/02—Selection of wireless resources by user or terminal

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
CN201680049478.0A 2015-08-28 2016-08-24 用于窄带无线通信的随机接入信道设计 Active CN107925988B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201562211657P 2015-08-28 2015-08-28
US62/211,657 2015-08-28
US15/244,385 US10080244B2 (en) 2015-08-28 2016-08-23 Random access channel design for narrowband wireless communication
US15/244,385 2016-08-23
PCT/US2016/048408 WO2017040147A1 (en) 2015-08-28 2016-08-24 Random access channel design for narrowband wireless communication

Publications (2)

Publication Number Publication Date
CN107925988A CN107925988A (zh) 2018-04-17
CN107925988B true CN107925988B (zh) 2022-04-01

Family

ID=58097075

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201680049478.0A Active CN107925988B (zh) 2015-08-28 2016-08-24 用于窄带无线通信的随机接入信道设计

Country Status (9)

Country Link
US (1) US10080244B2 (https=)
EP (1) EP3342225B1 (https=)
JP (1) JP6884759B2 (https=)
KR (1) KR102732969B1 (https=)
CN (1) CN107925988B (https=)
AU (1) AU2016315627B2 (https=)
ES (1) ES2883233T3 (https=)
TW (1) TWI713394B (https=)
WO (1) WO2017040147A1 (https=)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9877141B2 (en) 2014-06-24 2018-01-23 Telefonaktiebolaget Lm Ericsson (Publ) Management of wireless devices in limited radio coverage
US10285163B2 (en) 2014-06-24 2019-05-07 Telefonaktiebolaget Lm Ericsson (Publ) Management of wireless devices in limited radio coverage
US9860870B2 (en) 2015-01-26 2018-01-02 Telefonaktiebolaget Lm Ericsson (Publ) Wireless communications-dynamic coverage class update and aligning coverage class paging groups
US10080244B2 (en) * 2015-08-28 2018-09-18 Qualcomm Incorporated Random access channel design for narrowband wireless communication
EP3376814A4 (en) * 2015-11-12 2018-10-31 Fujitsu Limited Terminal device, base station device, wireless communication system, and wireless communication method
EP4456648A3 (en) * 2015-12-29 2024-11-13 Huawei Technologies Co., Ltd. Random access method and apparatus
HUE055399T2 (hu) * 2016-03-16 2021-11-29 Ericsson Telefon Ab L M A dolgok internetének keskeny sávú, véletlen hozzáférésû csatornakialakítás tervezése
ES2871141T3 (es) * 2016-08-17 2021-10-28 Nokia Solutions & Networks Oy Mejoras de interfaz para la multilateración con base en el avance del tiempo para medidas de posicionamiento de dispositivos del usuario
EP3513524B1 (en) 2016-11-11 2021-09-29 Motorola Mobility LLC Determining a location of a frequency-domain resource block
US10368353B2 (en) * 2017-01-27 2019-07-30 Qualcomm Incorporated Adaptive subcarrier spacing configuration
CN108633092B (zh) * 2017-03-24 2023-04-18 中兴通讯股份有限公司 一种信息发送方法、装置及终端
US10375736B2 (en) * 2017-05-12 2019-08-06 Telefonaktiebolaget Lm Ericsson (Publ) Methods and apparatuses for random access
CN107347216B (zh) * 2017-06-12 2020-06-19 西安交通大学 一种5g大连接物联网中上下行资源的分配方法
US10779331B2 (en) * 2017-08-21 2020-09-15 Qualcomm Incorporated Random access channel (RACH) transmission with cross-band downlink/uplink (DL/UL) pairing
WO2019036846A1 (en) 2017-08-21 2019-02-28 Qualcomm Incorporated NPRACH HAVING IMPROVED RELIABILITY PERFORMANCE
KR102265526B1 (ko) * 2017-10-12 2021-06-16 에스케이텔레콤 주식회사 기지국장치 및 데이터 및 신호 전송 방법
US10524266B2 (en) 2017-10-20 2019-12-31 Google Llc Switching transmission technologies within a spectrum based on network load
US11006413B2 (en) 2017-12-06 2021-05-11 Google Llc Narrow-band communication
US10608721B2 (en) 2017-12-14 2020-03-31 Google Llc Opportunistic beamforming
US11246143B2 (en) 2017-12-15 2022-02-08 Google Llc Beamforming enhancement via strategic resource utilization
EP3676972B1 (en) 2017-12-15 2022-02-09 Google LLC Satellite-based narrow-band communication
US10375671B2 (en) 2017-12-22 2019-08-06 Google Llc Paging with enhanced beamforming
US10945100B2 (en) 2018-02-02 2021-03-09 Qualcomm Incorporated Carrier capability signaling with regard to multiple carrier numerologies
US11251847B2 (en) 2018-03-28 2022-02-15 Google Llc User device beamforming
US11147102B2 (en) * 2018-04-23 2021-10-12 Qualcomm Incorporated Random access coverage extension in wireless communications
WO2019237329A1 (en) 2018-06-15 2019-12-19 Qualcomm Incorporated Techniques and apparatuses for emtc operation in a non-lte bandwidth
EP3844893B1 (en) 2018-09-10 2024-05-29 Google LLC Fast beam tracking
US11265932B2 (en) * 2019-01-30 2022-03-01 Qualcomm Incorporated Narrowband selection for measurement reporting in random access
US11496970B2 (en) 2019-03-06 2022-11-08 Qualcomm Incorporated Support of high pathloss mode
US11558853B2 (en) * 2019-04-05 2023-01-17 Qualcomm Incorporated Physical uplink shared channel occasion aggregation
US11463964B2 (en) 2019-04-17 2022-10-04 Qualcomm Incorporated Communication configuration for high pathloss operations
US11438808B2 (en) 2019-04-17 2022-09-06 Qualcomm Incorporated Acknowledgment messaging for resource reservations
US11510071B2 (en) 2019-04-17 2022-11-22 Qualcomm Incorporated Beam direction selection for high pathloss mode operations
US11477747B2 (en) 2019-04-17 2022-10-18 Qualcomm Incorporated Synchronization signal periodicity adjustment
US12335926B2 (en) 2019-04-17 2025-06-17 Qualcomm Incorporated Beam management for high-pathloss mode operations
US11445408B2 (en) * 2019-04-17 2022-09-13 Qualcomm Incorporated High pathloss mode multiplexing
CN115190634A (zh) * 2019-10-17 2022-10-14 上海朗帛通信技术有限公司 一种被用于无线通信的节点中的方法和装置
US11502811B2 (en) * 2019-10-18 2022-11-15 Qualcomm Incorporated Automatic adaptation of data subcarrier spacing numerology based on synchronization signal block transmission
US11665745B2 (en) * 2020-07-07 2023-05-30 Qualcomm Incorporated Narrowband random access preambles for non-terrestrial network communications
CN113950057B (zh) 2020-07-15 2025-05-13 北京三星通信技术研究有限公司 信息处理的方法、装置、设备及计算机可读存储介质
WO2025210591A1 (en) * 2024-04-05 2025-10-09 Telefonaktiebolaget Lm Ericsson (Publ) Methods and nodes for the a-iot command procedure

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1892972A1 (en) * 2006-08-21 2008-02-27 Nokia Siemens Networks Gmbh & Co. Kg Method and system for interference mitigation in a mobile communications system
EP2648448A1 (en) * 2012-04-04 2013-10-09 Samsung Electronics Co., Ltd Apparatus and method for supporting high-order multiple-user multiple-input multiple-output operation for wireless communication systems
WO2014055878A1 (en) * 2012-10-05 2014-04-10 Interdigital Patent Holdings, Inc. Method and apparatus for enhancing coverage of machine type communication (mtc) devices
CN104254995A (zh) * 2012-01-24 2014-12-31 交互数字专利控股公司 用于改善的上行链路覆盖的系统和方法
CN104823390A (zh) * 2012-11-01 2015-08-05 Lg电子株式会社 在无线通信系统中发送/接收数据的方法和设备

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3001058B2 (ja) * 1988-10-17 2000-01-17 株式会社ゼネラルリサーチオブエレクトロニックス 無線通信方式
SE515752C2 (sv) 1995-08-28 2001-10-08 Telia Ab Direktåtkomst i OFDM-system
RU2009114160A (ru) * 2006-09-15 2010-10-20 Интердиджитал Текнолоджи Корпорейшн (Us) Способ и устройство для динамических обновлений параметров произвольного доступа
JP4772148B2 (ja) * 2007-06-15 2011-09-14 シャープ株式会社 基地局装置、移動局装置、無線通信システムおよび無線通信方法
JP2009206855A (ja) * 2008-02-28 2009-09-10 Fujitsu Ltd 無線通信システム
JP2012085011A (ja) * 2010-10-07 2012-04-26 Sony Corp 基地局、無線通信方法、および無線通信システム
JP2012085100A (ja) 2010-10-12 2012-04-26 Nec Casio Mobile Communications Ltd 無線通信装置およびキャリアリーク低減方法
GB2487909B8 (en) * 2011-02-04 2015-01-21 Sca Ipla Holdings Inc Telecommunications method and system
GB2487782B (en) * 2011-02-04 2015-05-20 Sca Ipla Holdings Inc Telecommunications method and system
GB2493703C (en) * 2011-08-11 2020-03-04 Sca Ipla Holdings Inc OFDM subcarrier allocations in wireless telecommunications systems
US20130182680A1 (en) 2012-01-18 2013-07-18 Electronics And Telecommunications Research Institute Method for machine type communication user equipment to connect to evolved node-b and apparatus employing the same
US9451639B2 (en) * 2013-07-10 2016-09-20 Samsung Electronics Co., Ltd. Method and apparatus for coverage enhancement for a random access process
US9565573B2 (en) * 2013-08-16 2017-02-07 Blackberry Limited Providing secondary coverage in a mobile communication system
EP3094146B1 (en) * 2014-01-28 2018-04-25 Huawei Technologies Co., Ltd. Two-steps approach to provide coverage enhancement requirements between a terminal and a base station
US9860870B2 (en) * 2015-01-26 2018-01-02 Telefonaktiebolaget Lm Ericsson (Publ) Wireless communications-dynamic coverage class update and aligning coverage class paging groups
US9510134B2 (en) * 2015-04-02 2016-11-29 Hyunyong Song Method for performing machine type communication for the purpose of coverage improvement, apparatuses and systems for performing the same
US10667213B2 (en) * 2015-08-05 2020-05-26 Samsung Electronics Co., Ltd. Apparatus and method for power saving for cellular internet of things devices
US10080244B2 (en) * 2015-08-28 2018-09-18 Qualcomm Incorporated Random access channel design for narrowband wireless communication

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1892972A1 (en) * 2006-08-21 2008-02-27 Nokia Siemens Networks Gmbh & Co. Kg Method and system for interference mitigation in a mobile communications system
CN104254995A (zh) * 2012-01-24 2014-12-31 交互数字专利控股公司 用于改善的上行链路覆盖的系统和方法
EP2648448A1 (en) * 2012-04-04 2013-10-09 Samsung Electronics Co., Ltd Apparatus and method for supporting high-order multiple-user multiple-input multiple-output operation for wireless communication systems
WO2014055878A1 (en) * 2012-10-05 2014-04-10 Interdigital Patent Holdings, Inc. Method and apparatus for enhancing coverage of machine type communication (mtc) devices
CN104823390A (zh) * 2012-11-01 2015-08-05 Lg电子株式会社 在无线通信系统中发送/接收数据的方法和设备

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
R1-141539，Issues in D2D Discovery Signal Design;Nokia等;《3GPP TSG-RAN WG1 Meeting #76bis》;20140404;全文 *

Also Published As

Publication number Publication date
KR102732969B1 (ko) 2024-11-20
KR20180045002A (ko) 2018-05-03
AU2016315627B2 (en) 2020-03-12
WO2017040147A1 (en) 2017-03-09
US10080244B2 (en) 2018-09-18
BR112018003978A2 (en) 2018-09-25
EP3342225B1 (en) 2021-07-14
TW201713151A (zh) 2017-04-01
CN107925988A (zh) 2018-04-17
AU2016315627A1 (en) 2018-02-01
JP2018529287A (ja) 2018-10-04
EP3342225A1 (en) 2018-07-04
US20170064743A1 (en) 2017-03-02
ES2883233T3 (es) 2021-12-07
JP6884759B2 (ja) 2021-06-09
TWI713394B (zh) 2020-12-11

Similar Documents

Publication Publication Date Title
CN107925988B (zh) 用于窄带无线通信的随机接入信道设计
JP7295878B2 (ja) 代替的な変調コーディング方式のシグナリング
US11737093B2 (en) User equipment and base station involved in transmission of uplink control data
JP6682000B2 (ja) アップリンク制御チャネル上で送信をするためのパラメータを決定するための方法
CN107431883B (zh) 用于物理随机接入信道传输的覆盖增强的方法和装置
CN107534500B (zh) 用于初始功率电平选择的方法和设备
ES2727727T3 (es) Asignación de recursos de frecuencia para un sistema de Internet de las cosas celular de banda estrecha
CN109923906B (zh) 重叠tti下的ue发射控制参数自适应
JP6732791B2 (ja) Ｍｔｃのための狭帯域依存サブフレーム利用可能性
JP2018520568A (ja) 共有周波数スペクトル帯域上のサウンディング基準信号の送信を管理するための技法
KR20180059502A (ko) 협대역 통신들에 대한 공통 동기화 채널 설계
JP2018519765A (ja) 低コストマシンタイプ通信のためのパワーヘッドルーム報告のための方法および装置
CN107534974A (zh) 系统类型相关主信息块（mib）
KR20230007551A (ko) 커버리지 제한들 하에서 랜덤 액세스 절차들
JP2018524914A (ja) ブロードキャストチャネルの繰り返し
CN106465294B (zh) 终端装置、基站装置以及通信方法
US12598610B2 (en) User equipment, base station, and communication method
WO2022138979A1 (en) User equipments, base stations, and methods
CN107771407B (zh) 用于同步信道的辅助同步信号
US20250203633A1 (en) Method and apparatus for transmitting feedback during wireless communication
WO2022215671A1 (en) User equipment, base station, and communication method
WO2023277175A1 (en) User equipment, base station, and communication method
BR112018003978B1 (pt) Método e aparelho para comunicação sem fios e memória legível por computador

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant