MX2019005198A - Metodo para transmitir se?al de enlace ascendente, dispositivo terminal y dispositivo del lado de la red. - Google Patents

Metodo para transmitir se?al de enlace ascendente, dispositivo terminal y dispositivo del lado de la red.

Info

Publication number
MX2019005198A
MX2019005198A MX2019005198A MX2019005198A MX2019005198A MX 2019005198 A MX2019005198 A MX 2019005198A MX 2019005198 A MX2019005198 A MX 2019005198A MX 2019005198 A MX2019005198 A MX 2019005198A MX 2019005198 A MX2019005198 A MX 2019005198A
Authority
MX
Mexico
Prior art keywords
network side
terminal device
uplink signal
side device
uplink
Prior art date
Application number
MX2019005198A
Other languages
English (en)
Inventor
Tang Hai
Original Assignee
Guangdong Oppo Mobile Telecommunications Corp 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 Guangdong Oppo Mobile Telecommunications Corp Ltd filed Critical Guangdong Oppo Mobile Telecommunications Corp Ltd
Publication of MX2019005198A publication Critical patent/MX2019005198A/es

Links

Classifications

    • 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
    • H04W72/046—Wireless resource allocation based on the type of the allocated resource the resource being in the space domain, e.g. beams
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/0404—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas the mobile station comprising multiple antennas, e.g. to provide uplink diversity
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0686—Hybrid systems, i.e. switching and simultaneous transmission
    • H04B7/0695—Hybrid systems, i.e. switching and simultaneous transmission using beam selection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/1607—Details of the supervisory signal
    • H04L1/1614—Details of the supervisory signal using bitmaps
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • H04L1/1819—Hybrid protocols; Hybrid automatic repeat request [HARQ] with retransmission of additional or different redundancy
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/0202—Channel estimation
    • H04L25/0224—Channel estimation using sounding signals
    • H04L25/0226—Channel estimation using sounding signals sounding signals per se
    • 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
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0014—Three-dimensional division
    • H04L5/0023—Time-frequency-space
    • 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
    • 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
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/02—Resource partitioning among network components, e.g. reuse partitioning
    • 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
    • H04W16/24—Cell structures
    • H04W16/28—Cell structures using beam steering
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access, e.g. scheduled or random access
    • H04W74/002—Transmission of channel access control information
    • H04W74/004—Transmission of channel access control information in the uplink, i.e. towards network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access, e.g. scheduled or random access
    • H04W74/08—Non-scheduled or contention based access, e.g. random access, ALOHA, CSMA [Carrier Sense Multiple Access]
    • H04W74/0833—Non-scheduled or contention based access, e.g. random access, ALOHA, CSMA [Carrier Sense Multiple Access] using a random access procedure
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/0202—Channel estimation
    • H04L25/0224—Channel estimation using sounding signals

Abstract

Se proporciona un método para transmitir una señal de enlace ascendente, un dispositivo terminal y un dispositivo del lado de la red; el método comprende que un dispositivo terminal recibe la primera información enviada por un dispositivo del lado de la red, usándose la primera información para que el dispositivo terminal determine un haz o un grupo de haces utilizado para enviar una señal de enlace ascendente al dispositivo del lado de la red; según la primera información, el dispositivo terminal determina un haz objetivo o un grupo de haces objetivo para enviar la señal de enlace ascendente; el dispositivo terminal utiliza el haz objetivo o el grupo de haces objetivo para enviar la señal de enlace ascendente al dispositivo del lado de la red; la presente invención mejora el rendimiento de la recepción de la señal de enlace ascendente del dispositivo del lado de la red.
MX2019005198A 2016-11-03 2016-11-03 Metodo para transmitir se?al de enlace ascendente, dispositivo terminal y dispositivo del lado de la red. MX2019005198A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2016/104476 WO2018081991A1 (zh) 2016-11-03 2016-11-03 传输上行信号的方法、终端设备和网络侧设备

Publications (1)

Publication Number Publication Date
MX2019005198A true MX2019005198A (es) 2019-06-20

Family

ID=62075485

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2019005198A MX2019005198A (es) 2016-11-03 2016-11-03 Metodo para transmitir se?al de enlace ascendente, dispositivo terminal y dispositivo del lado de la red.

Country Status (16)

Country Link
US (1) US11350414B2 (es)
EP (1) EP3525504B1 (es)
JP (1) JP2020502870A (es)
KR (1) KR20190073408A (es)
CN (2) CN113067608A (es)
AU (1) AU2016428424B2 (es)
BR (1) BR112019008403A2 (es)
CA (1) CA3041740C (es)
IL (1) IL266280B (es)
MX (1) MX2019005198A (es)
PH (1) PH12019500967A1 (es)
RU (1) RU2721218C1 (es)
SG (1) SG11201903783SA (es)
TW (1) TWI733933B (es)
WO (1) WO2018081991A1 (es)
ZA (1) ZA201902946B (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX2019008574A (es) 2017-01-23 2019-09-19 Guangdong Oppo Mobile Telecommunications Corp Ltd Procedimiento y dispositivo de transmisión de señales de enlace ascendente.
CN114666905A (zh) * 2018-12-28 2022-06-24 维沃移动通信有限公司 上行信号发送方法及装置
CN114600524A (zh) * 2019-12-09 2022-06-07 华为技术有限公司 一种通信方法及装置
CN113644951B (zh) * 2020-05-11 2023-03-21 大唐移动通信设备有限公司 一种数据传输方法及设备
CN117596631A (zh) * 2022-08-08 2024-02-23 华为技术有限公司 一种通信方法和装置

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KR101655924B1 (ko) 2012-03-07 2016-09-08 엘지전자 주식회사 무선 접속 시스템에서 계층적 빔 포밍 방법 및 이를 위한 장치
JP6247022B2 (ja) * 2013-05-20 2017-12-13 株式会社Ｎｔｔドコモ ユーザ装置、通信システム、及び無線リソース選択方法
WO2015085466A1 (zh) * 2013-12-09 2015-06-18 华为技术有限公司 信号处理方法及基站
JP2015165640A (ja) * 2014-02-07 2015-09-17 株式会社Ｎｔｔドコモ ユーザ装置、基地局、及び通信方法
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Also Published As

Publication number Publication date
US20190261340A1 (en) 2019-08-22
AU2016428424B2 (en) 2021-12-16
EP3525504A1 (en) 2019-08-14
AU2016428424A1 (en) 2019-05-23
CN109863773A (zh) 2019-06-07
JP2020502870A (ja) 2020-01-23
TWI733933B (zh) 2021-07-21
IL266280A (en) 2019-06-30
US11350414B2 (en) 2022-05-31
CA3041740C (en) 2022-06-14
TW201818679A (zh) 2018-05-16
CN109863773B (zh) 2021-04-13
PH12019500967A1 (en) 2019-12-02
CA3041740A1 (en) 2018-05-11
ZA201902946B (en) 2020-01-29
BR112019008403A2 (pt) 2019-07-09
SG11201903783SA (en) 2019-05-30
CN113067608A (zh) 2021-07-02
EP3525504B1 (en) 2022-04-13
RU2721218C1 (ru) 2020-05-18
WO2018081991A1 (zh) 2018-05-11
EP3525504A4 (en) 2019-08-21
KR20190073408A (ko) 2019-06-26
IL266280B (en) 2022-04-01

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