CN114902782A - 通信设备和通信方法 - Google Patents

通信设备和通信方法 Download PDF

Info

Publication number
CN114902782A
CN114902782A CN202080091599.8A CN202080091599A CN114902782A CN 114902782 A CN114902782 A CN 114902782A CN 202080091599 A CN202080091599 A CN 202080091599A CN 114902782 A CN114902782 A CN 114902782A
Authority
CN
China
Prior art keywords
communication device
data
transmission channel
preamble
training
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.)
Withdrawn
Application number
CN202080091599.8A
Other languages
English (en)
Chinese (zh)
Inventor
菅谷茂
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.)
Sony Group Corp
Original Assignee
Sony Group 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 Sony Group Corp filed Critical Sony Group Corp
Publication of CN114902782A publication Critical patent/CN114902782A/zh
Withdrawn legal-status Critical Current

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
    • H04W74/0808—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA]
    • 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
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/14—Spectrum sharing arrangements between different networks
    • 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)
CN202080091599.8A 2020-01-10 2020-12-25 通信设备和通信方法 Withdrawn CN114902782A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020-002712 2020-01-10
JP2020002712 2020-01-10
PCT/JP2020/048730 WO2021140960A1 (ja) 2020-01-10 2020-12-25 通信装置、及び通信方法

Publications (1)

Publication Number Publication Date
CN114902782A true CN114902782A (zh) 2022-08-12

Family

ID=76788428

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202080091599.8A Withdrawn CN114902782A (zh) 2020-01-10 2020-12-25 通信设备和通信方法

Country Status (5)

Country Link
US (1) US20230037840A1 (https=)
EP (1) EP4072182A4 (https=)
JP (1) JPWO2021140960A1 (https=)
CN (1) CN114902782A (https=)
WO (1) WO2021140960A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20230397114A1 (en) * 2020-10-16 2023-12-07 Nippon Telegraph And Telephone Corporation Wireless communication system, wireless communication method and terminal device

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7616698B2 (en) * 2003-11-04 2009-11-10 Atheros Communications, Inc. Multiple-input multiple output system and method
CN102655428B (zh) * 2004-05-04 2015-09-02 索尼公司 用于mimo传输的训练序列分配
US20100290449A1 (en) * 2008-08-20 2010-11-18 Qualcomm Incorporated Preamble extensions
ES2397571T3 (es) * 2010-02-16 2013-03-07 Siemens Aktiengesellschaft Método para transmisión de datos en una red de comunicación
KR101197867B1 (ko) * 2011-02-08 2012-11-05 고려대학교 산학협력단 빔 포밍 방법 및 이를 이용한 다중 안테나 시스템
US9929844B2 (en) * 2014-11-18 2018-03-27 Qualcomm Incorporated Techniques for transmitting preambles over an unlicensed radio frequency spectrum band
CN109314689B (zh) 2016-06-21 2021-09-03 马维尔亚洲私人有限公司 用于传输的方法和装置
US10419246B2 (en) * 2016-08-31 2019-09-17 Qualcomm Incorporated C-PHY training pattern for adaptive equalization, adaptive edge tracking and delay calibration
CN110036572B (zh) * 2016-12-28 2022-06-28 松下电器（美国）知识产权公司 无线终端装置及其通信方法、无线基站装置及其通信方法
US11375400B2 (en) * 2017-07-06 2022-06-28 Sony Corporation Wireless communication apparatus and method for generating midamble and controlling transmission power
MX2020003914A (es) * 2017-10-02 2020-08-20 Sony Corp Aparato y metodo de comunicacion inalambrica, y programa.
SG10201910164VA (en) * 2019-10-31 2021-05-28 Panasonic Ip Corp America Communication apparatus and communication method for channel estimation

Also Published As

Publication number Publication date
US20230037840A1 (en) 2023-02-09
JPWO2021140960A1 (https=) 2021-07-15
EP4072182A1 (en) 2022-10-12
WO2021140960A1 (ja) 2021-07-15
EP4072182A4 (en) 2022-12-28

Similar Documents

Publication Publication Date Title
WO2018127228A1 (zh) 一种随机接入反馈、处理方法、基站及终端
US20100192035A1 (en) Method and Arrangement for Retransmission Using HARQ
JP3836075B2 (ja) 通信システムにおけるデータ処理量の増加方法
CN112398554B (zh) 用于信道测量的方法以及终端装置
US12425134B2 (en) Communicating device and communicating method
CN113812180A (zh) 通信装置和通信方法
KR100714675B1 (ko) 데이터 프레임 재전송 방법 및 상기 방법을 사용하는네트워크 장치
JPWO2021107057A5 (https=)
EP4236445A1 (en) Communication device, and communication method
EP4287735B1 (en) Communication device and communication method
CN114902782A (zh) 通信设备和通信方法
EP1993313A2 (en) Method and apparatus for polling transmission status in a wireless communications system
CN108737042B (zh) 用于无线通信网络中的数据传输的方法和设备
JP7435480B2 (ja) 通信装置、及び通信方法
CN119383655A (zh) 数据传输方法及相关装置
JP2004242313A (ja) Ｒｌｐフレーム受信方法
JP7746992B2 (ja) 通信制御装置、及び通信制御方法
CN114916069B (zh) 一种数据传输方法及通信装置
CN113692717B (zh) 数据传输方法、装置、通信设备及存储介质
CN113169782B (zh) 通信装置和通信方法
EP1505759A3 (en) Method and device for transmitting/receiving data using acknowledged transport layer protocols
KR20060039556A (ko) 휴대 인터넷망에서 복수 채널 ａｒｑ를 이용한 패킷데이터 전송 방법 및 시스템
EP2264935A2 (en) Transmitting data frames with less interframe space
EP1956769A2 (en) Method and related apparatus for enhancing resource utility rate in a wireless communications system
CN115038051A (zh) 基于蓝牙的信息上报方法、接收方法、装置、设备及介质

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
WW01 Invention patent application withdrawn after publication
WW01 Invention patent application withdrawn after publication

Application publication date: 20220812