JP6619449B2 - マルチユーザアップリンクのための方法および装置 - Google Patents

マルチユーザアップリンクのための方法および装置 Download PDF

Info

Publication number
JP6619449B2
JP6619449B2 JP2017557083A JP2017557083A JP6619449B2 JP 6619449 B2 JP6619449 B2 JP 6619449B2 JP 2017557083 A JP2017557083 A JP 2017557083A JP 2017557083 A JP2017557083 A JP 2017557083A JP 6619449 B2 JP6619449 B2 JP 6619449B2
Authority
JP
Japan
Prior art keywords
data
wireless device
transmission
duration
user terminal
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
JP2017557083A
Other languages
English (en)
Japanese (ja)
Other versions
JP2018521533A (ja
JP2018521533A5 (OSRAM
Inventor
ガン・ディン
シモン・マーリン
アルフレッド・アスタージャディ
ジョージ・チェリアン
グウェンドリン・デニース・バリアック
ビン・ティエン
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 JP2018521533A publication Critical patent/JP2018521533A/ja
Publication of JP2018521533A5 publication Critical patent/JP2018521533A5/ja
Application granted granted Critical
Publication of JP6619449B2 publication Critical patent/JP6619449B2/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
    • H04W72/12—Wireless traffic scheduling
    • H04W72/121—Wireless traffic scheduling for groups of terminals or users
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/1607—Details of the supervisory signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0212—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is leader and terminal is follower
    • H04W52/0216—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is leader and terminal is follower using a pre-established activity schedule, e.g. traffic indication frame
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • 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
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/04—Scheduled 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)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2017557083A 2015-05-05 2016-05-04 マルチユーザアップリンクのための方法および装置 Active JP6619449B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201562157307P 2015-05-05 2015-05-05
US62/157,307 2015-05-05
US15/145,729 US10285187B2 (en) 2015-05-05 2016-05-03 Methods and apparatus for multiple user uplink
US15/145,729 2016-05-03
PCT/US2016/030826 WO2016179313A1 (en) 2015-05-05 2016-05-04 Methods and apparatus for multiple user uplink

Publications (3)

Publication Number Publication Date
JP2018521533A JP2018521533A (ja) 2018-08-02
JP2018521533A5 JP2018521533A5 (OSRAM) 2019-07-11
JP6619449B2 true JP6619449B2 (ja) 2019-12-11

Family

ID=56008872

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017557083A Active JP6619449B2 (ja) 2015-05-05 2016-05-04 マルチユーザアップリンクのための方法および装置

Country Status (7)

Country Link
US (1) US10285187B2 (OSRAM)
EP (1) EP3292728A1 (OSRAM)
JP (1) JP6619449B2 (OSRAM)
KR (1) KR102054189B1 (OSRAM)
CN (1) CN107637141B (OSRAM)
CA (1) CA2980674C (OSRAM)
WO (1) WO2016179313A1 (OSRAM)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9883529B2 (en) * 2015-06-19 2018-01-30 Intel IP Corporation Controlling uplink transmissions in communication systems with scheduled trigger frames
CN105099621B (zh) * 2015-06-29 2018-05-22 珠海市魅族科技有限公司 通信方法和通信设备
US10420038B2 (en) 2015-11-05 2019-09-17 Intel IP Corporation Transmit power control for uplink transmissions
US10477568B2 (en) * 2015-12-02 2019-11-12 Qualcomm Incorporated Methods and apparatus for multiple user uplink
US20170181187A1 (en) * 2015-12-16 2017-06-22 Qualcomm Incorporated Methods and apparatus for negotiating processing time for multiple user uplink
JP6971624B2 (ja) * 2017-05-11 2021-11-24 キヤノン株式会社 情報処理装置、制御方法、およびプログラム
US11026175B2 (en) 2017-12-04 2021-06-01 Cypress Semiconductor Corporation Implementation of traffic coexistence for collocated transceivers including Bluetooth transceivers
JP7208763B2 (ja) * 2018-10-29 2023-01-19 キヤノン株式会社 通信装置、通信装置の制御方法、およびプログラム
US11812438B2 (en) * 2019-03-05 2023-11-07 Apple Inc. Specifying a transmission-time limit for uplink multi-user communication
US12133167B2 (en) * 2019-12-05 2024-10-29 Hewlett Packard Enterprise Development Lp Persistent TWT sessions
US11310693B2 (en) * 2019-12-13 2022-04-19 Google Llc Switching scheme for opting in and out of multi-user orthogonal frequency-division multiple access
WO2021162373A1 (ko) * 2020-02-11 2021-08-19 엘지전자 주식회사 멀티 링크 edca 정보 공유
KR102760225B1 (ko) 2020-03-04 2025-02-03 엘지전자 주식회사 무선 통신 시스템에서 멀티 링크 통신을 수행하기 위한 기법
EP4482124A3 (en) 2020-03-16 2025-02-19 LG Electronics Inc. Technique for performing multi-link communication in wireless communication system
CN114756360A (zh) * 2021-01-12 2022-07-15 华为技术有限公司 节点调度方法以及装置
KR20240009977A (ko) * 2021-06-22 2024-01-23 주식회사 윌러스표준기술연구소 공유 txop을 사용하는 무선 통신 방법 및 이를 사용하는무선 통신 단말
US20230086527A1 (en) * 2021-09-20 2023-03-23 Apple Inc. Low latency wireless communication
US20240098016A1 (en) * 2022-09-19 2024-03-21 Mediatek Inc. Method for performing adaptive multi-link aggregation dispatching control in multi-link operation architecture, and associated apparatus

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8886755B1 (en) * 2009-12-09 2014-11-11 Marvell International Ltd. Method and apparatus for facilitating simultaneous transmission from multiple stations
CN102457350B (zh) * 2010-10-22 2015-06-03 中兴通讯股份有限公司 一种数据传输方法及系统
EP2695428B1 (en) * 2011-04-07 2018-07-11 Nokia Technologies Oy Method and apparatus for accommodating discontinuous reception in a handover determination
WO2013112703A2 (en) * 2012-01-24 2013-08-01 Interdigital Patent Holdings, Inc. Systems and methods for improved uplink coverage
WO2013165582A1 (en) * 2012-04-30 2013-11-07 Interdigital Patent Holdings, Inc. Method and apparatus for supporting coordinated orthogonal block-based resource allocation (cobra) operations
US9232502B2 (en) * 2012-10-31 2016-01-05 Samsung Electronics Co., Ltd. Method and system for uplink multi-user multiple-input-multiple-output communication in wireless networks
US20150319700A1 (en) * 2012-11-02 2015-11-05 Interdigital Patent Holdings, Inc. Power control methods and procedures for wireless local area networks
US9419752B2 (en) 2013-03-15 2016-08-16 Samsung Electronics Co., Ltd. Transmission opportunity operation of uplink multi-user multiple-input-multiple-output communication in wireless networks
US9800501B2 (en) * 2013-08-28 2017-10-24 Qualcomm Incorporated Methods and apparatus for multiple user uplink
US20150110046A1 (en) * 2013-10-17 2015-04-23 Qualcomm Incorporated Methods and apparatus for channel state information feedback
US10187813B2 (en) * 2014-06-25 2019-01-22 Qualcomm Incorporated Systems and methods for improved protection modes in high-efficiency wireless networks
US20170150520A1 (en) * 2015-04-23 2017-05-25 Telefonaktiebolaget Lm Ericsson (Publ) Controlling Access to a Radio Medium for Wireless Communication

Also Published As

Publication number Publication date
CN107637141A (zh) 2018-01-26
BR112017023603A2 (pt) 2018-07-24
US10285187B2 (en) 2019-05-07
JP2018521533A (ja) 2018-08-02
CN107637141B (zh) 2021-05-14
KR102054189B1 (ko) 2019-12-10
EP3292728A1 (en) 2018-03-14
KR20180002670A (ko) 2018-01-08
CA2980674A1 (en) 2016-11-10
CA2980674C (en) 2023-03-14
WO2016179313A1 (en) 2016-11-10
US20160330755A1 (en) 2016-11-10

Similar Documents

Publication Publication Date Title
JP6619449B2 (ja) マルチユーザアップリンクのための方法および装置
JP6874052B2 (ja) 多ユーザアップリンクのための方法および装置
US10477568B2 (en) Methods and apparatus for multiple user uplink
JP2018538728A (ja) 複数のユーザアップリンクのための方法および装置
JP2017528033A (ja) Ｕｌ ｍｕ ｍｉｍｏ／ｏｆｄｍａ送信のためのシグナリング技法
JP2019500094A6 (ja) マルチプルユーザアップリンクのための方法および装置

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20190419

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20190419

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20190607

A871 Explanation of circumstances concerning accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A871

Effective date: 20190607

A975 Report on accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A971005

Effective date: 20190614

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20190624

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20190924

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: 20191021

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20191114

R150 Certificate of patent or registration of utility model

Ref document number: 6619449

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