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HK1257244A1 - 用於無線通信的方法和裝置 - Google Patents

用於無線通信的方法和裝置

Info

Publication number
HK1257244A1
HK1257244A1 HK18116303.8A HK18116303A HK1257244A1 HK 1257244 A1 HK1257244 A1 HK 1257244A1 HK 18116303 A HK18116303 A HK 18116303A HK 1257244 A1 HK1257244 A1 HK 1257244A1
Authority
HK
Hong Kong
Prior art keywords
wireless communication
wireless
communication
Prior art date
Application number
HK18116303.8A
Other languages
English (en)
Inventor
唐海
Original Assignee
Oppo廣東移動通信有限公司
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 Oppo廣東移動通信有限公司 filed Critical Oppo廣東移動通信有限公司
Publication of HK1257244A1 publication Critical patent/HK1257244A1/zh

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/20Control channels or signalling for resource management
    • H04W72/23Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00Baseband systems
    • H04L25/02Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/0202Channel estimation
    • H04L25/0224Channel estimation using sounding signals
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00Modulated-carrier systems
    • H04L27/26Systems using multi-frequency codes
    • H04L27/2601Multicarrier modulation systems
    • H04L27/2602Signal structure
    • H04L27/2605Symbol extensions, e.g. Zero Tail, Unique Word [UW]
    • H04L27/2607Cyclic extensions
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/003Arrangements for allocating sub-channels of the transmission path
    • H04L5/0048Allocation of pilot signals, i.e. of signals known to the receiver
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/003Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053Allocation of signalling, i.e. of overhead other than pilot signals
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/0091Signalling for the administration of the divided path, e.g. signalling of configuration information
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/14Two-way operation using the same type of signal, i.e. duplex
    • H04L5/1469Two-way operation using the same type of signal, i.e. duplex using time-sharing
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/04Wireless resource allocation
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/04Wireless resource allocation
    • H04W72/044Wireless resource allocation based on the type of the allocated resource
    • H04W72/0446Resources in time domain, e.g. slots or frames
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/04Wireless resource allocation
    • H04W72/044Wireless resource allocation based on the type of the allocated resource
    • H04W72/0453Resources in frequency domain, e.g. a carrier in FDMA
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/20Control channels or signalling for resource management
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/003Arrangements for allocating sub-channels of the transmission path
    • H04L5/0048Allocation of pilot signals, i.e. of signals known to the receiver
    • H04L5/0051Allocation of pilot signals, i.e. of signals known to the receiver of dedicated pilots, i.e. pilots destined for a single user or terminal
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/003Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053Allocation of signalling, i.e. of overhead other than pilot signals
    • H04L5/0055Physical resource allocation for ACK/NACK

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Power Engineering (AREA)
  • Mobile Radio Communication Systems (AREA)
HK18116303.8A 2016-04-15 2018-12-19 用於無線通信的方法和裝置 HK1257244A1 (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2016/079455 WO2017177451A1 (zh) 2016-04-15 2016-04-15 用于无线通信的方法和装置

Publications (1)

Publication Number Publication Date
HK1257244A1 true HK1257244A1 (zh) 2019-10-18

Family

ID=60041349

Family Applications (1)

Application Number Title Priority Date Filing Date
HK18116303.8A HK1257244A1 (zh) 2016-04-15 2018-12-19 用於無線通信的方法和裝置

Country Status (9)

Country Link
US (2) US10893522B2 (zh)
EP (2) EP4152868A1 (zh)
JP (1) JP6869998B2 (zh)
KR (1) KR102554339B1 (zh)
CN (5) CN112468280B (zh)
HK (1) HK1257244A1 (zh)
TW (1) TWI717492B (zh)
WO (1) WO2017177451A1 (zh)
ZA (1) ZA201806871B (zh)

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US11026158B2 (en) * 2016-07-11 2021-06-01 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Information transmission method and device
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CN108633055B (zh) * 2017-03-24 2022-02-25 华为技术有限公司 一种信息传输方法及通信设备
CN108738135B (zh) * 2017-04-13 2019-12-24 华为技术有限公司 上行信息发送方法、接收方法和装置
JP7150035B2 (ja) * 2018-02-14 2022-10-07 オッポ広東移動通信有限公司 無線通信方法及びデバイス
WO2020032571A1 (ko) * 2018-08-07 2020-02-13 엘지전자 주식회사 채널 호혜성을 고려한 사운딩 참조 신호와 채널 상태 정보를 송수신하는 방법 및 이를 위한 장치
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Also Published As

Publication number Publication date
EP3416442A4 (en) 2019-03-06
CN112468277B (zh) 2023-06-16
CN108781438B (zh) 2020-11-24
US10893522B2 (en) 2021-01-12
CN112468279B (zh) 2022-10-18
TW201739220A (zh) 2017-11-01
CN112468280A (zh) 2021-03-09
US20190075561A1 (en) 2019-03-07
CN112468279A (zh) 2021-03-09
CN112468280B (zh) 2023-06-13
US11659530B2 (en) 2023-05-23
CN112468277A (zh) 2021-03-09
EP3416442A1 (en) 2018-12-19
US20210092740A1 (en) 2021-03-25
TWI717492B (zh) 2021-02-01
CN108781438A (zh) 2018-11-09
JP6869998B2 (ja) 2021-05-12
CN112468278B (zh) 2023-06-13
KR102554339B1 (ko) 2023-07-10
ZA201806871B (en) 2019-07-31
JP2019516283A (ja) 2019-06-13
KR20180134870A (ko) 2018-12-19
WO2017177451A1 (zh) 2017-10-19
CN112468278A (zh) 2021-03-09
EP3416442B1 (en) 2022-12-21
EP4152868A1 (en) 2023-03-22

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