FI130827B1 - Menetelmä virheellisesti toimivan antennin tunnistamiseksi viestintäverkossa - Google Patents
Menetelmä virheellisesti toimivan antennin tunnistamiseksi viestintäverkossaInfo
- Publication number
- FI130827B1 FI130827B1 FI20215401A FI20215401A FI130827B1 FI 130827 B1 FI130827 B1 FI 130827B1 FI 20215401 A FI20215401 A FI 20215401A FI 20215401 A FI20215401 A FI 20215401A FI 130827 B1 FI130827 B1 FI 130827B1
- Authority
- FI
- Finland
- Prior art keywords
- antenna
- beamforming
- data
- incorrectly
- recognising
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 3
- 238000013179 statistical model Methods 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/08—Testing, supervising or monitoring using real traffic
-
- 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
- H04B17/10—Monitoring; Testing of transmitters
- H04B17/15—Performance testing
- H04B17/16—Test equipment located at the transmitter
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/20—Monitoring; Testing of receivers
- H04B17/26—Monitoring; Testing of receivers using historical data, averaging values or statistics
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/30—Monitoring; Testing of propagation channels
- H04B17/391—Modelling the propagation channel
- H04B17/3912—Simulation models, e.g. distribution of spectral power density or received signal strength indicator [RSSI] for a given geographic region
-
- 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
- H04B7/08—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
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/04—Arrangements for maintaining operational condition
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Probability & Statistics with Applications (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Tietokoneella toteutettu menetelmä virheellisesti toimivan keilanmuodostusantennin (301) tunnistamiseksi, joka palvelee kommunikaatioverkon (110) solun sektoria. Menetelmä käsittää sen, että muodostetaan (610) tilastollinen malli testidatan perusteella, testidatan käsittäessä yhden tai useamman muun keilanmuodostusantennin aikaisempaa keilatason suoritusindikaattoridataa tai tilastotietoa, hankitaan (620) datajoukko käsittäen kohdekeilanmuodostusantennin keilatason suoritusindikaattoridataa tai tilastotietoa, ja tarjotaan (640) tulosinformaatiota, joka indikoi, toimiiko kohdekeilanmuodostusantenni virheellisesti, soveltamalla (630) mallia mainittuun datajoukkoon.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20215401A FI130827B1 (fi) | 2021-04-01 | 2021-04-01 | Menetelmä virheellisesti toimivan antennin tunnistamiseksi viestintäverkossa |
PCT/FI2022/050148 WO2022207967A1 (en) | 2021-04-01 | 2022-03-09 | A method for recognising an incorrectly operating antenna in |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20215401A FI130827B1 (fi) | 2021-04-01 | 2021-04-01 | Menetelmä virheellisesti toimivan antennin tunnistamiseksi viestintäverkossa |
Publications (2)
Publication Number | Publication Date |
---|---|
FI20215401A1 FI20215401A1 (fi) | 2022-10-02 |
FI130827B1 true FI130827B1 (fi) | 2024-04-10 |
Family
ID=80820300
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI20215401A FI130827B1 (fi) | 2021-04-01 | 2021-04-01 | Menetelmä virheellisesti toimivan antennin tunnistamiseksi viestintäverkossa |
Country Status (2)
Country | Link |
---|---|
FI (1) | FI130827B1 (fi) |
WO (1) | WO2022207967A1 (fi) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8060077B2 (en) * | 2006-03-30 | 2011-11-15 | Telefonaktiebolaget L M Ericsson (Publ) | Method and apparatus for functional testing of a base station system |
US8934855B2 (en) * | 2008-11-12 | 2015-01-13 | Apple Inc. | Antenna auto-configuration |
US10917797B2 (en) * | 2018-08-17 | 2021-02-09 | Spectrum Effect Inc. | Method and system for detecting and resolving anomalies in a wireless network |
-
2021
- 2021-04-01 FI FI20215401A patent/FI130827B1/fi active
-
2022
- 2022-03-09 WO PCT/FI2022/050148 patent/WO2022207967A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2022207967A1 (en) | 2022-10-06 |
FI20215401A1 (fi) | 2022-10-02 |
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