MX428698B - Metodo y aparato de transmision de informacion, dispositivo relacionado y dispositivo de almacenamiento - Google Patents

Metodo y aparato de transmision de informacion, dispositivo relacionado y dispositivo de almacenamiento

Info

Publication number
MX428698B
MX428698B MX2022016178A MX2022016178A MX428698B MX 428698 B MX428698 B MX 428698B MX 2022016178 A MX2022016178 A MX 2022016178A MX 2022016178 A MX2022016178 A MX 2022016178A MX 428698 B MX428698 B MX 428698B
Authority
MX
Mexico
Prior art keywords
reference signal
transmission method
information transmission
delay
spread
Prior art date
Application number
MX2022016178A
Other languages
English (en)
Other versions
MX2022016178A (es
Inventor
Fei Wang
Dapeng Wang
Yan Li
Nan Li
Guangyi Liu
Original Assignee
China Mobile Communication Co Ltd Research Inst
China Mobile Communications Group Co Ltd
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 China Mobile Communication Co Ltd Research Inst, China Mobile Communications Group Co Ltd filed Critical China Mobile Communication Co Ltd Research Inst
Publication of MX2022016178A publication Critical patent/MX2022016178A/es
Publication of MX428698B publication Critical patent/MX428698B/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/01—Reducing phase shift
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H04L5/0051—Allocation of pilot signals, i.e. of signals known to the receiver of dedicated pilots, i.e. pilots destined for a single user or terminal
    • 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
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Transceivers (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)

Abstract

La presente solicitud describe un método de transmisión de información y aparato, un dispositivo de red, una terminal y un medio de almacenamiento; el método incluye que: el dispositivo de red transmite la primera información a una terminal, indicando la primera información una primera señal de referencia (RS) y una segunda RS, estando asociada la primera RS con un desplazamiento Doppler, dispersión Doppler, retardo medio y dispersión del retardo, y estando asociada la segunda RS con uno de los siguientes: retardo medio; dispersión del retardo; y retardo medio y dispersión del retardo.
MX2022016178A 2020-06-16 2021-06-16 Metodo y aparato de transmision de informacion, dispositivo relacionado y dispositivo de almacenamiento MX428698B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202010550868.4A CN113811002B (zh) 2020-06-16 2020-06-16 信息传输方法、装置、相关设备及存储设备
PCT/CN2021/100275 WO2021254365A1 (zh) 2020-06-16 2021-06-16 信息传输方法、装置、相关设备及存储设备

Publications (2)

Publication Number Publication Date
MX2022016178A MX2022016178A (es) 2023-02-13
MX428698B true MX428698B (es) 2025-11-13

Family

ID=78943370

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2022016178A MX428698B (es) 2020-06-16 2021-06-16 Metodo y aparato de transmision de informacion, dispositivo relacionado y dispositivo de almacenamiento

Country Status (9)

Country Link
US (1) US11876578B2 (es)
EP (1) EP4152863B1 (es)
JP (1) JP7470217B2 (es)
CN (1) CN113811002B (es)
AU (1) AU2021290693B2 (es)
BR (1) BR112022025420A2 (es)
CA (1) CA3182300A1 (es)
MX (1) MX428698B (es)
WO (1) WO2021254365A1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20230413197A1 (en) * 2020-10-09 2023-12-21 Lenovo (Beijing) Limited Doppler shift frequency determination and compensation
CN114586312B (zh) * 2022-01-11 2025-02-11 北京小米移动软件有限公司 信息上报、信息接收方法、装置、设备及存储介质
CN116683955A (zh) * 2022-02-23 2023-09-01 维沃移动通信有限公司 信道信息上报方法、装置、网络侧设备、终端及介质
WO2024250204A1 (en) * 2023-06-07 2024-12-12 Huawei Technologies Co., Ltd. Method, Apparatus and system based on TCI/QCL framework for NTN communications

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CN104253771B (zh) * 2013-06-27 2017-12-08 富士通株式会社 多参数联合估计方法和装置
WO2015174731A1 (ko) * 2014-05-15 2015-11-19 엘지전자(주) 무선 통신 시스템에서 디스커버리 신호 검출 방법 및 이를 위한 장치
CN110891301B (zh) * 2018-09-10 2021-08-24 维沃移动通信有限公司 一种信道测量方法、终端设备和网络侧设备
US10944659B2 (en) * 2018-10-05 2021-03-09 Qualcomm Incorporated Delay spread and average delay quasi-collocation sources for positioning reference signals
CN111082909B (zh) * 2019-08-15 2024-06-07 中兴通讯股份有限公司 准共址假设的确定方法及装置、存储介质和电子装置
US20200374079A1 (en) * 2019-08-15 2020-11-26 Andrey Chervyakov Single tap and single frequency network (sfn) high-speed train (hst) technologies
US12273846B2 (en) * 2019-10-23 2025-04-08 Qualcomm Incorporated Enhanced reporting of positioning-related states
US20210226751A1 (en) * 2020-01-17 2021-07-22 Qualcomm Incorporated Serving cell with distinct pci index per rrh for dl tci state, spatial relation, and ul tci state
CN117527489A (zh) * 2020-02-14 2024-02-06 高通股份有限公司 针对解调参考信号和跟踪参考信号准共置关系的设计和考虑
US11641301B2 (en) * 2020-02-21 2023-05-02 Qualcomm Incorporated Methods and apparatus for TRP differentiation based on SSB grouping
CN113365349B (zh) * 2020-03-05 2023-07-04 大唐移动通信设备有限公司 一种信号的传输方法、终端、网络设备和存储介质
US11716113B2 (en) * 2020-04-10 2023-08-01 Qualcomm Incorporated Frequency pre-compensation for high-speed train single frequency networks
US11870721B2 (en) * 2020-05-14 2024-01-09 Qualcomm Incorporated Enhanced tracking reference signal patterns

Also Published As

Publication number Publication date
EP4152863A4 (en) 2023-11-29
EP4152863A1 (en) 2023-03-22
JP2023530968A (ja) 2023-07-20
MX2022016178A (es) 2023-02-13
AU2021290693B2 (en) 2023-11-30
US20230261697A1 (en) 2023-08-17
AU2021290693A1 (en) 2023-02-02
CA3182300A1 (en) 2021-12-23
EP4152863B1 (en) 2025-08-27
JP7470217B2 (ja) 2024-04-17
US11876578B2 (en) 2024-01-16
WO2021254365A1 (zh) 2021-12-23
CN113811002B (zh) 2025-01-28
CN113811002A (zh) 2021-12-17
BR112022025420A2 (pt) 2023-01-24