AU2017292029B2 - Techniques for signaling a transmit power headroom in a control field - Google Patents

Techniques for signaling a transmit power headroom in a control field Download PDF

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Publication number
AU2017292029B2
AU2017292029B2 AU2017292029A AU2017292029A AU2017292029B2 AU 2017292029 B2 AU2017292029 B2 AU 2017292029B2 AU 2017292029 A AU2017292029 A AU 2017292029A AU 2017292029 A AU2017292029 A AU 2017292029A AU 2017292029 B2 AU2017292029 B2 AU 2017292029B2
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AU
Australia
Prior art keywords
station
parameter
ppdu
mpdus
transmit power
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AU2017292029A
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AU2017292029A1 (en
Inventor
Alfred ASTERJADHI
Bin Tian
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Qualcomm Inc
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Qualcomm Inc
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Publication of AU2017292029A1 publication Critical patent/AU2017292029A1/en
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Publication of AU2017292029B2 publication Critical patent/AU2017292029B2/en
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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/30—Transmission power control [TPC] using constraints in the total amount of available transmission power
    • H04W52/36—Transmission power control [TPC] using constraints in the total amount of available transmission power with a discrete range or set of values, e.g. step size, ramping or offsets
    • H04W52/365—Power headroom reporting
    • 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
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/10—Small scale networks; Flat hierarchical networks
    • H04W84/12—WLAN [Wireless Local Area Networks]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
AU2017292029A 2016-07-08 2017-07-07 Techniques for signaling a transmit power headroom in a control field Active AU2017292029B2 (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201662360302P 2016-07-08 2016-07-08
US62/360,302 2016-07-08
US201762466341P 2017-03-02 2017-03-02
US62/466,341 2017-03-02
US15/643,358 US10616884B2 (en) 2016-07-08 2017-07-06 Techniques for signaling a transmit power headroom in a control field
US15/643,358 2017-07-06
PCT/US2017/041222 WO2018009881A1 (en) 2016-07-08 2017-07-07 Techniques for signaling a transmit power headroom in a control field

Publications (2)

Publication Number Publication Date
AU2017292029A1 AU2017292029A1 (en) 2018-12-13
AU2017292029B2 true AU2017292029B2 (en) 2021-11-04

Family

ID=60910682

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2017292029A Active AU2017292029B2 (en) 2016-07-08 2017-07-07 Techniques for signaling a transmit power headroom in a control field

Country Status (9)

Country Link
US (1) US10616884B2 (cg-RX-API-DMAC7.html)
EP (1) EP3482588B1 (cg-RX-API-DMAC7.html)
JP (1) JP6825077B2 (cg-RX-API-DMAC7.html)
KR (1) KR102211039B1 (cg-RX-API-DMAC7.html)
CN (1) CN109417764B (cg-RX-API-DMAC7.html)
AU (1) AU2017292029B2 (cg-RX-API-DMAC7.html)
ES (1) ES2842326T3 (cg-RX-API-DMAC7.html)
TW (1) TW201804841A (cg-RX-API-DMAC7.html)
WO (1) WO2018009881A1 (cg-RX-API-DMAC7.html)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US11271686B2 (en) * 2019-04-19 2022-03-08 Nxp Usa, Inc. Hybrid automatic repeat request acknowledgement and upload multiuser operation
WO2020218900A1 (ko) * 2019-04-25 2020-10-29 엘지전자 주식회사 무선 통신 시스템에서 전력 정보를 보고하는 방법 및 이를 위한 장치
US11234243B2 (en) 2019-08-09 2022-01-25 Samsung Electronics Co., Ltd Method and system for transitioning station to uplink multi-user disable mode and uplink multi-user enable mode
CN113630789B (zh) * 2020-05-06 2024-09-20 联发科技股份有限公司 无线通信的装置和方法
CN115336333B (zh) * 2020-11-05 2025-03-04 北京小米移动软件有限公司 通信方法和通信设备
CN118201039A (zh) * 2022-12-14 2024-06-14 华为技术有限公司 通信方法及装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013169389A1 (en) * 2012-05-09 2013-11-14 Interdigital Patent Holdings, Inc. Multi-user multiple input multiple output communications in wireless local area networks and wireless transmit and receive units

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8537767B2 (en) * 2010-04-06 2013-09-17 Sunplus Technology Co., Ltd Method for performing power headroom reporting procedure and PHR MAC control element
US9337961B2 (en) * 2010-06-15 2016-05-10 Qualcomm Incorporated Method and apparatus for sending very high throughput WLAN acknowledgment frames
US8995367B2 (en) * 2011-06-08 2015-03-31 Marvell World Trade Ltd. Efficient transmission for low data rate WLAN
US9363707B2 (en) * 2011-12-29 2016-06-07 Qualcomm Incorporated Systems and methods for generating and decoding short control frames in wireless communications
US20150304965A1 (en) * 2012-11-02 2015-10-22 Lg Electronics Inc. Method for transmitting power headroom report to network at user equipment in wireless communication system and an apparatus therefor
JP2016511586A (ja) * 2013-02-07 2016-04-14 インターデイジタル パテント ホールディングス インコーポレイテッド メッシュネットワークのための装置および方法
US9191469B2 (en) * 2013-02-20 2015-11-17 Qualcomm Incorporated Acknowledgement (ACK) type indication and deferral time determination
WO2015002468A1 (en) * 2013-07-02 2015-01-08 Samsung Electronics Co., Ltd. Apparatus and method for allocating resources in device-to-device communication in wireless network
US9923822B2 (en) * 2013-08-28 2018-03-20 Qualcomm Incorporated Methods and apparatus for multiple user uplink
US20160142122A1 (en) * 2013-10-17 2016-05-19 Qualcomm Incorporated Methods and apparatus for channel state information feedback
WO2015143686A1 (en) * 2014-03-28 2015-10-01 Intel IP Corporation Improved signalling field in uplink mu-mimo
US9936492B2 (en) * 2014-07-11 2018-04-03 Qualcomm Incorporated Methods and systems for multi user uplink compatibility with legacy devices
CN106797294B (zh) * 2014-10-01 2020-06-16 Lg 电子株式会社 在无线通信系统中的数据传输方法及其设备
US9722826B2 (en) * 2014-11-14 2017-08-01 Qualcomm Incorporated Enhancing modulation and coding scheme selection and medium access control (MAC) protocol data unit aggregation using MAC efficiency information
US9991996B2 (en) * 2015-02-03 2018-06-05 Stmicroelectronics, Inc. Scheduling for orthogonal frequency division multiple access (OFDMA) transmissions in a wireless local area network (WLAN)
US10567186B2 (en) * 2015-04-27 2020-02-18 Apple Inc. Multicast reliability enhancement
US10027782B2 (en) * 2015-10-02 2018-07-17 Newracom, Inc. Link adaptation for 802.11 system
US20170149523A1 (en) * 2015-11-20 2017-05-25 Intel IP Corporation Aggregation of multiuser frames

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013169389A1 (en) * 2012-05-09 2013-11-14 Interdigital Patent Holdings, Inc. Multi-user multiple input multiple output communications in wireless local area networks and wireless transmit and receive units

Also Published As

Publication number Publication date
KR102211039B1 (ko) 2021-02-01
BR112019000009A2 (pt) 2019-04-16
EP3482588B1 (en) 2020-10-07
JP2019520767A (ja) 2019-07-18
WO2018009881A1 (en) 2018-01-11
KR20190025900A (ko) 2019-03-12
JP6825077B2 (ja) 2021-02-03
TW201804841A (zh) 2018-02-01
EP3482588A1 (en) 2019-05-15
CN109417764A (zh) 2019-03-01
AU2017292029A1 (en) 2018-12-13
ES2842326T3 (es) 2021-07-13
CN109417764B (zh) 2021-11-23
US20180014302A1 (en) 2018-01-11
US10616884B2 (en) 2020-04-07

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