JP6883024B2 - 拡張ｏｆｄｍａランダムアクセスのためのシステム、方法、およびデバイス - Google Patents

拡張ｏｆｄｍａランダムアクセスのためのシステム、方法、およびデバイス Download PDF

Info

Publication number
JP6883024B2
JP6883024B2 JP2018512291A JP2018512291A JP6883024B2 JP 6883024 B2 JP6883024 B2 JP 6883024B2 JP 2018512291 A JP2018512291 A JP 2018512291A JP 2018512291 A JP2018512291 A JP 2018512291A JP 6883024 B2 JP6883024 B2 JP 6883024B2
Authority
JP
Japan
Prior art keywords
frame
frequency
sta
random access
data
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
JP2018512291A
Other languages
English (en)
Japanese (ja)
Other versions
JP2018534809A (ja
JP2018534809A5 (enExample
Inventor
ヤン・ジョウ
アルフレッド・アスタージャディ
シモン・マーリン
ジョージ・チェリアン
Original Assignee
クアルコム，インコーポレイテッド
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 クアルコム，インコーポレイテッド filed Critical クアルコム，インコーポレイテッド
Publication of JP2018534809A publication Critical patent/JP2018534809A/ja
Publication of JP2018534809A5 publication Critical patent/JP2018534809A5/ja
Application granted granted Critical
Publication of JP6883024B2 publication Critical patent/JP6883024B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • H04L27/261—Details of reference signals
    • H04L27/2613—Structure of the reference signals
    • 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
    • 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
    • H04L27/261—Details of reference signals
    • 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
    • H04L27/261—Details of reference signals
    • H04L27/2613—Structure of the reference signals
    • H04L27/26136—Pilot sequence conveying additional information
    • 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
    • H04L5/0091—Signalling for the administration of the divided path, e.g. signalling of configuration information
    • H04L5/0094—Indication of how sub-channels of the path are allocated
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2018512291A 2015-09-16 2016-08-16 拡張ｏｆｄｍａランダムアクセスのためのシステム、方法、およびデバイス Active JP6883024B2 (ja)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201562219334P 2015-09-16 2015-09-16
US62/219,334 2015-09-16
US201562242083P 2015-10-15 2015-10-15
US62/242,083 2015-10-15
US15/182,536 2016-06-14
US15/182,536 US10225866B2 (en) 2015-09-16 2016-06-14 Systems, methods, and devices for enhanced OFDMA random access
PCT/US2016/047201 WO2017048438A1 (en) 2015-09-16 2016-08-16 Systems, methods, and devices for enhanced ofdma random access

Publications (3)

Publication Number Publication Date
JP2018534809A JP2018534809A (ja) 2018-11-22
JP2018534809A5 JP2018534809A5 (enExample) 2019-08-29
JP6883024B2 true JP6883024B2 (ja) 2021-06-02

Family

ID=58257668

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2018512291A Active JP6883024B2 (ja) 2015-09-16 2016-08-16 拡張ｏｆｄｍａランダムアクセスのためのシステム、方法、およびデバイス

Country Status (8)

Country Link
US (1) US10225866B2 (enExample)
EP (1) EP3350970A1 (enExample)
JP (1) JP6883024B2 (enExample)
KR (1) KR102611217B1 (enExample)
CN (1) CN108028825B (enExample)
CA (1) CA2994176A1 (enExample)
TW (1) TWI704833B (enExample)
WO (1) WO2017048438A1 (enExample)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3229542B1 (en) 2014-12-01 2020-02-26 Kabushiki Kaisha Toshiba Wireless communication terminal and wireless communication method
CN106664701B (zh) 2014-12-01 2020-10-09 株式会社东芝 无线通信装置以及无线通信方法
US10966180B2 (en) 2015-07-07 2021-03-30 Kabushiki Kaisha Toshiba Wireless device and wireless communication method
JP6619311B2 (ja) 2015-10-30 2019-12-11 株式会社東芝 無線通信装置および無線通信方法
EP3163965B1 (en) 2015-10-30 2024-12-11 Toshiba Electronic Devices & Storage Corporation Wireless communication terminal and wireless communication method
US10368358B2 (en) 2015-10-30 2019-07-30 Kabushiki Kaisha Toshiba Wireless communication device and wireless communication method for providing opportunity of fair transmission to terminals
CN105554891B (zh) * 2015-12-28 2019-01-18 珠海市魅族科技有限公司 无线局域网的通信方法及通信装置和站点
JP6402121B2 (ja) * 2016-01-06 2018-10-10 株式会社東芝 無線通信装置および無線通信方法
KR102374928B1 (ko) 2016-05-11 2022-03-16 주식회사 윌러스표준기술연구소 랜덤 액세스 기반의 상향 다중 사용자 전송을 위한 무선 통신 단말 및 무선 통신 방법
US10356784B2 (en) * 2016-06-14 2019-07-16 Lg Electronics Inc. Method and apparatus for constructing control field including information regarding resource unit in wireless local area network system
US10200514B2 (en) * 2016-06-29 2019-02-05 Intel IP Corporation Pre-high-efficiency (HE)-short training field preamble transmission for the HE-trigger based physical layer convergence protocol (PLCP) protocol data unit (PPDU)
WO2018124725A1 (ko) * 2016-12-27 2018-07-05 주식회사 윌러스표준기술연구소 Ofdma 랜덤 액세스를 사용하는 무선 통신 방법 및 이를 사용하는 무선 통신 단말
CN107820723B (zh) 2017-04-01 2021-11-26 深圳前海达闼云端智能科技有限公司 频率选择方法、随机接入方法和装置
US11229024B2 (en) * 2018-10-19 2022-01-18 Avago Technologies International Sales Pte. Limited Minimum allocation signaling
SG10201810672RA (en) * 2018-11-28 2020-06-29 Panasonic Ip Corp America Communication Apparatus And Communication Method For Multi-Band Random Access
US12199761B2 (en) * 2019-03-11 2025-01-14 Lg Electronics Inc. Method and device for performing HARQ operation
CN113906701B (zh) * 2019-05-10 2024-10-15 交互数字专利控股公司 用于WIFi OFDMA系统中的冲突解决的系统和方法
US11398886B2 (en) * 2019-07-12 2022-07-26 Newracom, Inc. Midamble operation in a wireless local area network
US12418447B2 (en) 2019-09-17 2025-09-16 Telefonaktiebolaget Lm Ericsson (Publ) Packet format for transmission of data packets
US11140576B2 (en) 2019-12-31 2021-10-05 Texas Instruments Incorporated Avoiding media access control padding of trigger-based physical layer convergence protocol data unit
US11698307B2 (en) * 2019-12-31 2023-07-11 Texas Instruments Incorporated Methods and apparatus to trim temperature sensors
US11290577B2 (en) * 2020-03-11 2022-03-29 Semiconductor Components Industries, Llc Wireless data transmission
CN111446991B (zh) * 2020-03-27 2022-05-03 网络通信与安全紫金山实验室 大规模mimo卫星通信sc-ofdma下行链路自适应资源调度方法
WO2022083481A1 (en) * 2020-10-21 2022-04-28 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Access point, station, and wireless communication method
US20230134385A1 (en) * 2022-06-09 2023-05-04 Intel Corporation Apparatus, system, and method of a transmission configured for channel-sounding-based measurement
WO2026076554A1 (en) * 2024-10-08 2026-04-16 Huawei Technologies Co., Ltd. Wireless communication method and related apparatus

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007052972A1 (en) * 2005-11-04 2007-05-10 Lg Electronics Inc. Random access channel hopping for frequency division multiplexing access systems
KR101151817B1 (ko) 2006-05-03 2012-06-01 한국전자통신연구원 이동 통신 시스템에서의 상향 링크 제어 정보 전송 방법
US8295243B2 (en) * 2006-08-21 2012-10-23 Qualcomm Incorporated Method and apparatus for random access in an orthogonal multiple-access communication system
WO2008073106A1 (en) * 2006-12-15 2008-06-19 Thomson Licensing Media access control protocol data unit aggregation in a time division multiple access media access control layer
CN101686544A (zh) * 2008-09-22 2010-03-31 中兴通讯股份有限公司 专用随机接入资源的分配方法和基站
US8693448B2 (en) * 2009-02-11 2014-04-08 Lg Electronics Inc. Random access procedure
WO2011072173A2 (en) * 2009-12-09 2011-06-16 Marvell World Trade Ltd. Wireless communication signaling for aggregate data units
US9337961B2 (en) * 2010-06-15 2016-05-10 Qualcomm Incorporated Method and apparatus for sending very high throughput WLAN acknowledgment frames
US8861452B2 (en) * 2010-08-16 2014-10-14 Qualcomm Incorporated Method and apparatus for use of licensed spectrum for control channels in cognitive radio communications
WO2012044240A1 (en) * 2010-10-01 2012-04-05 Telefonaktiebolaget L M Ericsson (Publ) Mobile terminal, base station and methods therein
US9515925B2 (en) * 2011-05-19 2016-12-06 Qualcomm Incorporated Apparatus and methods for media access control header compression
US9019914B2 (en) * 2011-06-08 2015-04-28 Marvell World Trade Ltd. Efficient transmission for low data rate WLAN
RU2573579C2 (ru) * 2011-08-07 2016-01-20 ЭлДжи ЭЛЕКТРОНИКС ИНК. Способ и устройство для передачи и приема кадра на основе передачи с выбором частоты
EP2814296A4 (en) * 2012-02-10 2015-11-04 Lg Electronics Inc METHOD AND APPARATUS FOR ACCESSING A CHANNEL IN A WLAN SYSTEM
TWI637648B (zh) * 2012-04-30 2018-10-01 內數位專利控股公司 電氣和電子工程師協會（ieee）802.11站（sta）及在其中使用的方法
WO2014042596A1 (en) * 2012-09-12 2014-03-20 Agency For Science, Technology And Research Communication methods and communication devices
EP2938153B1 (en) 2013-01-15 2017-12-06 Huawei Technologies Co., Ltd. Radio communication methods, user equipment, and network side device
CN104919885A (zh) * 2013-01-17 2015-09-16 瑞典爱立信有限公司 动态随机接入资源大小配置和选择
US9853794B2 (en) * 2013-02-20 2017-12-26 Qualcomm, Incorporated Acknowledgement (ACK) type indication and deferral time determination
CN104105148A (zh) * 2013-04-07 2014-10-15 电信科学技术研究院 一种小区切换方法及设备
ES3031412T3 (en) * 2013-08-08 2025-07-08 Ericsson Telefon Ab L M Nodes and methods for random access in dual connectivity
WO2015119372A1 (ko) * 2014-02-04 2015-08-13 엘지전자 주식회사 데이터 단위를 수신하는 방법 및 장치
BR112016017767B1 (pt) * 2014-02-10 2022-11-29 Telefonaktiebolaget Lm Ericsson (Publ) Método e equipamento de usuário para realizar transmissões de preâmbulo e método e nó de rede para receber transmissões de preâmbulo em um canal de acesso aleatório
CN111901887B (zh) * 2014-05-09 2024-03-29 交互数字专利控股公司 探测和信道选择的方法和系统
US20170127440A1 (en) * 2014-06-09 2017-05-04 Lg Electronics Inc. Method and device for receiving frame
US10476648B2 (en) * 2014-06-19 2019-11-12 Lg Electronics Inc. Method and apparatus for transmitting frame
WO2015194732A1 (ko) * 2014-06-19 2015-12-23 엘지전자 주식회사 프레임을 수신하는 방법 및 장치
CN106576102B (zh) * 2014-08-10 2020-06-16 Lg 电子株式会社 在无线通信系统中使站能够接收信号的方法和设备
USRE49420E1 (en) * 2014-08-22 2023-02-14 Lg Electronics Inc. Method for uplink multi-user transmission in wireless communication system and apparatus therefor
US9788317B2 (en) * 2015-03-30 2017-10-10 Intel IP Corporation Access point (AP), user station (STA) and method for channel sounding using sounding trigger frames
JP6402121B2 (ja) * 2016-01-06 2018-10-10 株式会社東芝 無線通信装置および無線通信方法

Also Published As

Publication number Publication date
KR102611217B1 (ko) 2023-12-06
EP3350970A1 (en) 2018-07-25
CN108028825B (zh) 2020-12-08
WO2017048438A1 (en) 2017-03-23
JP2018534809A (ja) 2018-11-22
CN108028825A (zh) 2018-05-11
US10225866B2 (en) 2019-03-05
TW201714483A (zh) 2017-04-16
US20170079071A1 (en) 2017-03-16
KR20180052733A (ko) 2018-05-18
CA2994176A1 (en) 2017-03-23
TWI704833B (zh) 2020-09-11

Similar Documents

Publication Publication Date Title
US10225866B2 (en) Systems, methods, and devices for enhanced OFDMA random access
JP6874043B2 (ja) 多ユーザアップリンクのための方法および装置
US10075873B2 (en) Methods and apparatus for channel state information sounding and feedback
JP6564871B2 (ja) チャネル状態情報サウンディングおよびフィードバックのための方法および装置
JP6571280B2 (ja) 複数のユーザアップリンクのための方法および装置
CN106664604B (zh) 用于经由聚合的帧进行的多用户上行链路控制和调度的方法和装置
JP6956155B2 (ja) マルチユーザ送信のための保護
JP6622889B2 (ja) レガシーデバイスとのマルチユーザアップリンク互換性のための方法およびシステム
JP2017528033A (ja) Ｕｌ ｍｕ ｍｉｍｏ／ｏｆｄｍａ送信のためのシグナリング技法
JP2018511985A (ja) チャネル状態情報サウンディングおよびフィードバックのための方法および装置
JP2016540411A (ja) チャネル状態情報フィードバックのための方法および装置
JP2016541165A (ja) 多ユーザアップリンク帯域幅割振りのための方法および装置
JP2018506231A (ja) グループブロック肯定応答送信のためのシステムおよび方法
JP2017533657A (ja) 送信機会中のマルチユーザ送信のための方法およびシステム
JP2017534206A (ja) Ｐｌｃｐサービスデータユニット（ｐｓｄｕ）トーン上の制御チャネル

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20190722

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20190722

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20200928

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20201106

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: 20210412

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20210507

R150 Certificate of patent or registration of utility model

Ref document number: 6883024

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