MX2019000574A - Metodo y aparato para transmitir o recibir la señal en el sistema de comunicacion inalambrica. - Google Patents

Metodo y aparato para transmitir o recibir la señal en el sistema de comunicacion inalambrica.

Info

Publication number
MX2019000574A
MX2019000574A MX2019000574A MX2019000574A MX2019000574A MX 2019000574 A MX2019000574 A MX 2019000574A MX 2019000574 A MX2019000574 A MX 2019000574A MX 2019000574 A MX2019000574 A MX 2019000574A MX 2019000574 A MX2019000574 A MX 2019000574A
Authority
MX
Mexico
Prior art keywords
regs
bundle
same
pdcch
ofdm symbols
Prior art date
Application number
MX2019000574A
Other languages
English (en)
Spanish (es)
Inventor
Yi Yunjung
Seo Inkwon
Original Assignee
Lg Electronics Inc
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 Lg Electronics Inc filed Critical Lg Electronics Inc
Publication of MX2019000574A publication Critical patent/MX2019000574A/es

Links

Classifications

    • 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
    • H04L5/0091—Signalling for the administration of the divided path, e.g. signalling of configuration information
    • 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
    • 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
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0009—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the channel coding
    • 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
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0036—Systems modifying transmission characteristics according to link quality, e.g. power backoff arrangements specific to the receiver
    • H04L1/0038—Blind format detection
    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0045—Arrangements at the receiver end
    • H04L1/0046—Code rate detection or code type detection
    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0071—Use of interleaving
    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0072—Error control for data other than payload data, e.g. control data
    • 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
    • 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
    • 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
    • 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
    • H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
    • 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
    • H04L5/0091—Signalling for the administration of the divided path, e.g. signalling of configuration information
    • H04L5/0094—Indication of how sub-channels of the path are allocated
    • 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
    • H04W72/231—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal the control data signalling from the layers above the physical layer, e.g. RRC or MAC-CE signalling
    • 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
    • H04W72/232—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal the control data signalling from the physical layer, e.g. DCI signalling
    • 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
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Power Engineering (AREA)
  • Mobile Radio Communication Systems (AREA)
MX2019000574A 2017-04-24 2018-04-24 Metodo y aparato para transmitir o recibir la señal en el sistema de comunicacion inalambrica. MX2019000574A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201762489419P 2017-04-24 2017-04-24
US201762519157P 2017-06-13 2017-06-13
PCT/KR2018/004725 WO2018199585A1 (ko) 2017-04-24 2018-04-24 무선 통신 시스템에서 신호를 송신 또는 수신하는 방법 및 이를 위한 장치

Publications (1)

Publication Number Publication Date
MX2019000574A true MX2019000574A (es) 2019-07-04

Family

ID=63920296

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2019000574A MX2019000574A (es) 2017-04-24 2018-04-24 Metodo y aparato para transmitir o recibir la señal en el sistema de comunicacion inalambrica.

Country Status (14)

Country Link
US (5) US10615910B2 (enExample)
EP (3) EP4164168B1 (enExample)
JP (1) JP7267745B2 (enExample)
KR (2) KR101929784B1 (enExample)
CN (3) CN110419189B (enExample)
AU (1) AU2018257012B2 (enExample)
BR (1) BR112019001575B1 (enExample)
CA (1) CA3030543C (enExample)
CL (1) CL2019000063A1 (enExample)
MX (1) MX2019000574A (enExample)
PH (1) PH12019500229A1 (enExample)
RU (1) RU2700180C1 (enExample)
SG (1) SG11201811693VA (enExample)
WO (1) WO2018199585A1 (enExample)

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Also Published As

Publication number Publication date
EP3499783B1 (en) 2021-11-03
EP3937403B1 (en) 2023-01-18
KR101929784B1 (ko) 2018-12-17
CA3030543A1 (en) 2018-11-01
KR20180130472A (ko) 2018-12-07
EP4164168B1 (en) 2024-12-11
AU2018257012B2 (en) 2020-04-23
US20250158736A1 (en) 2025-05-15
AU2018257012A1 (en) 2019-01-17
CN114696958A (zh) 2022-07-01
EP3937403A1 (en) 2022-01-12
BR112019001575B1 (pt) 2023-11-28
KR102072586B1 (ko) 2020-03-02
CL2019000063A1 (es) 2019-04-05
CN114696957B (zh) 2024-11-08
CN110419189B (zh) 2022-04-19
EP3499783A4 (en) 2019-11-06
US20190103941A1 (en) 2019-04-04
US20200259586A1 (en) 2020-08-13
CN114696958B (zh) 2025-05-09
CN110419189A (zh) 2019-11-05
KR20180119138A (ko) 2018-11-01
BR112019001575A2 (pt) 2019-12-17
US20230231648A1 (en) 2023-07-20
EP4164168A1 (en) 2023-04-12
CN114696957A (zh) 2022-07-01
SG11201811693VA (en) 2019-01-30
JP2020518138A (ja) 2020-06-18
US12231231B2 (en) 2025-02-18
US20210258099A1 (en) 2021-08-19
CA3030543C (en) 2021-03-16
US11018803B2 (en) 2021-05-25
RU2700180C1 (ru) 2019-09-13
JP7267745B2 (ja) 2023-05-02
PH12019500229A1 (en) 2019-10-21
US10615910B2 (en) 2020-04-07
WO2018199585A1 (ko) 2018-11-01
US11652570B2 (en) 2023-05-16
EP3499783A1 (en) 2019-06-19

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