MX2020001982A - Configuraciones de filtrado de medicion mejoradas para la administracion de enlaces de radio y la administracion de recursos de radio. - Google Patents

Configuraciones de filtrado de medicion mejoradas para la administracion de enlaces de radio y la administracion de recursos de radio.

Info

Publication number
MX2020001982A
MX2020001982A MX2020001982A MX2020001982A MX2020001982A MX 2020001982 A MX2020001982 A MX 2020001982A MX 2020001982 A MX2020001982 A MX 2020001982A MX 2020001982 A MX2020001982 A MX 2020001982A MX 2020001982 A MX2020001982 A MX 2020001982A
Authority
MX
Mexico
Prior art keywords
radio
measurements
management
resource management
radio resource
Prior art date
Application number
MX2020001982A
Other languages
English (en)
Inventor
Iana Siomina
Muhammad Kazmi
Silva Icaro L J Da
Helka- Liina Määttanen
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of MX2020001982A publication Critical patent/MX2020001982A/es

Links

Classifications

    • 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
    • H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
    • H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
    • H04B7/0617—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal for beam forming
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • 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
    • H04B7/0408—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas using two or more beams, i.e. beam 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
    • H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
    • H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
    • H04B7/0619—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal using feedback from receiving side
    • 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
    • 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
    • H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
    • H04B7/0868—Hybrid systems, i.e. switching and combining
    • H04B7/088—Hybrid systems, i.e. switching and combining using beam selection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/06—Management of faults, events, alarms or notifications
    • H04L41/0677—Localisation of faults
    • 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
    • H04L5/005—Allocation of pilot signals, i.e. of signals known to the receiver of common pilots, i.e. pilots destined for multiple users or terminals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/001—Synchronization between nodes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/18—Management of setup rejection or failure
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

En un aspecto, un dispositivo inalámbrico es configurado para llevar a cabo mediciones para la administración de recursos de radio (RRM) y/o monitoreo de enlaces de radio (RLM). El dispositivo inalámbrico lleva a cabo una pluralidad de mediciones de radio. El dispositivo inalámbrico filtra al menos un primer subconjunto de las mediciones de radio usando una primera configuración de filtrado y filtra al menos un segundo subconjunto de las mediciones de radio usando una segunda configuración de filtrado, en donde la segunda configuración de filtrado difiere de la primera configuración de filtrado. La primera y segunda configuraciones de filtrado se aplican a primero y segundo tipos diferentes de señales de referencia, respectivamente, o a mediciones a nivel de haz y mediciones a nivel de célula, respectivamente.
MX2020001982A 2017-09-11 2018-09-11 Configuraciones de filtrado de medicion mejoradas para la administracion de enlaces de radio y la administracion de recursos de radio. MX2020001982A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201762556844P 2017-09-11 2017-09-11
PCT/SE2018/050910 WO2019050467A1 (en) 2017-09-11 2018-09-11 ENHANCED MEASUREMENT FILTERING CONFIGURATIONS FOR RADIO LINK MANAGEMENT AND RADIO RESOURCE MANAGEMENT

Publications (1)

Publication Number Publication Date
MX2020001982A true MX2020001982A (es) 2020-07-13

Family

ID=63683274

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2020001982A MX2020001982A (es) 2017-09-11 2018-09-11 Configuraciones de filtrado de medicion mejoradas para la administracion de enlaces de radio y la administracion de recursos de radio.

Country Status (9)

Country Link
US (3) US10631189B2 (es)
EP (1) EP3682581A1 (es)
JP (1) JP7092870B2 (es)
KR (2) KR102478885B1 (es)
CN (1) CN111095849A (es)
MX (1) MX2020001982A (es)
RU (1) RU2742603C1 (es)
WO (1) WO2019050467A1 (es)
ZA (1) ZA202000937B (es)

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Also Published As

Publication number Publication date
US20190141557A1 (en) 2019-05-09
RU2742603C1 (ru) 2021-02-09
US10631189B2 (en) 2020-04-21
US11451991B2 (en) 2022-09-20
EP3682581A1 (en) 2020-07-22
CN111095849A (zh) 2020-05-01
ZA202000937B (en) 2021-08-25
US20200221328A1 (en) 2020-07-09
KR20210152596A (ko) 2021-12-15
JP7092870B2 (ja) 2022-06-28
WO2019050467A1 (en) 2019-03-14
KR102478885B1 (ko) 2022-12-16
US20220394536A1 (en) 2022-12-08
JP2020533847A (ja) 2020-11-19
KR20200038983A (ko) 2020-04-14

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