BR112013028267A2 - method for transmitting a radio data packet and device for transmitting a radio data packet - Google Patents

method for transmitting a radio data packet and device for transmitting a radio data packet

Info

Publication number
BR112013028267A2
BR112013028267A2 BR112013028267A BR112013028267A BR112013028267A2 BR 112013028267 A2 BR112013028267 A2 BR 112013028267A2 BR 112013028267 A BR112013028267 A BR 112013028267A BR 112013028267 A BR112013028267 A BR 112013028267A BR 112013028267 A2 BR112013028267 A2 BR 112013028267A2
Authority
BR
Brazil
Prior art keywords
transmitting
data packet
radio data
vht
ltfs
Prior art date
Application number
BR112013028267A
Other languages
Portuguese (pt)
Other versions
BR112013028267B1 (en
Inventor
Jiang Jing
Zhang Li
Original Assignee
Zte Corp
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 Zte Corp filed Critical Zte Corp
Publication of BR112013028267A2 publication Critical patent/BR112013028267A2/en
Publication of BR112013028267B1 publication Critical patent/BR112013028267B1/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H04B7/2603—Arrangements for wireless physical layer control
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Transmission System (AREA)
  • Communication Control (AREA)

Abstract

resumo método para transmitir um pacote de dados de rádio e dispositivo para transmitir um pacote de dados de rádio a descrição apresenta um método para transmitir um pacote de dados de rádio que inclui: transmitir um pacote de dados nulo (ndp) a uma extremidade de recebimento, em que o ndp compreende pelo menos dois vht-ltfs; e determina um número máximo dos vht-ltfs, de acordo com um número de vht- ltfs suportável por pelo menos uma extremidade de recebimento; a descrição apresenta, adicionalmente, um dispositivo para transmitir um pacote de dados de rádio. com a solução da descrição, o número dos vht-ltfs no ndp pode ser mais razoável e pode refletir de maneira mais satisfatória características da extremidade de recebimento. 1/1Abstract Method for Transmitting a Radio Data Packet and Device for Transmitting a Radio Data Packet The description presents a method for transmitting a radio data packet which includes: transmitting a null data packet (ndp) to a receiving end wherein ndp comprises at least two vht-ltfs; and determines a maximum number of vht-ltfs according to a number of vht-ltfs supported by at least one receiving end; The description further provides a device for transmitting a radio data packet. With the solution of the description, the number of vht-ltfs in ndp may be more reasonable and may more satisfactorily reflect characteristics of the receiving end. 1/1

BR112013028267-3A 2011-05-03 2012-03-30 Method for transmitting a radio data packet and device for transmitting a radio data packet BR112013028267B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201110117423.8A CN102201891B (en) 2011-05-03 2011-05-03 Wireless frame transmission method and device
CN201110117423.8 2011-05-03
PCT/CN2012/073351 WO2012149847A1 (en) 2011-05-03 2012-03-30 Radio frame transmitting method and device

Publications (2)

Publication Number Publication Date
BR112013028267A2 true BR112013028267A2 (en) 2017-04-25
BR112013028267B1 BR112013028267B1 (en) 2022-05-03

Family

ID=44662301

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013028267-3A BR112013028267B1 (en) 2011-05-03 2012-03-30 Method for transmitting a radio data packet and device for transmitting a radio data packet

Country Status (5)

Country Link
JP (1) JP5684947B2 (en)
KR (1) KR101507676B1 (en)
CN (1) CN102201891B (en)
BR (1) BR112013028267B1 (en)
WO (1) WO2012149847A1 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102201891B (en) * 2011-05-03 2015-07-22 中兴通讯股份有限公司 Wireless frame transmission method and device
CN103001728B (en) * 2011-09-14 2016-08-03 华为技术有限公司 A kind of method and apparatus representing data length
CN103095426B (en) * 2011-10-31 2015-06-03 华为技术有限公司 Information channel measurement feedback requesting method, station device and service set system
CN103096341B (en) * 2011-11-01 2016-05-25 华为技术有限公司 The sending, receiving method of measurement data and website and system
CN103312466A (en) * 2012-03-16 2013-09-18 中兴通讯股份有限公司 Transmission method and receiving station for null feedback frame
CN109245806B (en) 2013-06-25 2020-01-17 华为技术有限公司 Uplink multi-user data transmission method and uplink multi-user input and output system
CN108494538B (en) 2013-11-19 2021-11-16 英特尔公司 Method, apparatus, and computer readable medium for multi-user scheduling in wireless local area networks
US9325463B2 (en) 2013-11-19 2016-04-26 Intel IP Corporation High-efficiency WLAN (HEW) master station and methods to increase information bits for HEW communication
WO2016021838A1 (en) * 2014-08-07 2016-02-11 엘지전자(주) Method for transmitting frame in wireless communication system and device therefor
AU2015304131B2 (en) * 2014-08-21 2018-08-02 Lg Electronics Inc. Method for uplink transmission in wireless communication system and apparatus therefor
US9876552B2 (en) * 2016-02-01 2018-01-23 Qualcomm Incorporated Beamforming techniques for single-stream communications
CN107645737B (en) * 2016-07-21 2022-06-10 中兴通讯股份有限公司 Channel measurement method, wireless communication device and equipment
EP4075853A4 (en) * 2019-12-09 2023-08-30 Beijing Xiaomi Mobile Software Co., Ltd. Transmission measurement method, transmission measurement device and storage medium
CN118101008A (en) * 2022-11-25 2024-05-28 华为技术有限公司 Channel detection method, device and communication system

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4832087B2 (en) * 2005-01-26 2011-12-07 パナソニック株式会社 Radio base station apparatus and terminal apparatus
US20070189412A1 (en) * 2006-02-15 2007-08-16 Samsung Electronics Co., Ltd. Method and system for sounding packet exchange in wireless communication systems
JP4924106B2 (en) * 2006-04-27 2012-04-25 ソニー株式会社 Wireless communication system, wireless communication apparatus, and wireless communication method
KR101536773B1 (en) * 2008-07-31 2015-07-16 엘지전자 주식회사 Procedure for power save multi-poll(PSMP) in a very high throughput(VHT) wireless local access network system, PSMP frame format for the procedure, and station supporting the procedure
CN102369674B (en) * 2009-03-31 2014-07-23 马维尔国际贸易有限公司 Method, device and system for wireless communications
TW201105057A (en) * 2009-07-16 2011-02-01 Ralink Technology Corp Method and apparatus for generating training sequences in wireless communication system
CN102201891B (en) * 2011-05-03 2015-07-22 中兴通讯股份有限公司 Wireless frame transmission method and device

Also Published As

Publication number Publication date
CN102201891A (en) 2011-09-28
CN102201891B (en) 2015-07-22
KR20130143128A (en) 2013-12-30
JP5684947B2 (en) 2015-03-18
BR112013028267B1 (en) 2022-05-03
JP2014513486A (en) 2014-05-29
KR101507676B1 (en) 2015-03-31
WO2012149847A1 (en) 2012-11-08

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 30/03/2012, OBSERVADAS AS CONDICOES LEGAIS. PATENTE CONCEDIDA CONFORME ADI 5.529/DF, QUE DETERMINA A ALTERACAO DO PRAZO DE CONCESSAO.