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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=63920296&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MX2019000574(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Lg Electronics Inc filed Critical Lg Electronics Inc
Publication of MX2019000574A publication Critical patent/MX2019000574A/es

Links

Classifications

    • 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
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/0001Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0009Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the channel coding
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/0001Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0036Systems modifying transmission characteristics according to link quality, e.g. power backoff arrangements specific to the receiver
    • H04L1/0038Blind format detection
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/004Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0045Arrangements at the receiver end
    • H04L1/0046Code rate detection or code type detection
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/004Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056Systems characterized by the type of code used
    • H04L1/0071Use of interleaving
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/004Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0072Error control for data other than payload data, e.g. control data
    • 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
    • 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
    • H04L5/00Arrangements affording multiple use of the transmission path
    • 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
    • H04L5/0094Indication of how sub-channels of the path are allocated
    • 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
    • H04W72/231Control 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
    • 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
    • H04W72/232Control 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
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/0001Arrangements for dividing the transmission path
    • H04L5/0003Two-dimensional division
    • H04L5/0005Time-frequency
    • H04L5/0007Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
    • 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

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

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