[go: up one dir, main page]

Zhai et al., 2021 - Google Patents

Alternative method for the determination of the ideal electromagnetic reverberant frequency with frequency stirring technique

Zhai et al., 2021

View PDF
Document ID
6566946562446678826
Author
Zhai S
Zhou X
Hu P
Chen Y
Chen D
Zhou Z
Sheng M
Publication year
Publication venue
IEICE Electronics Express

External Links

Snippet

For arbitrary electrically large cavities, the ideal reverberant frequency is of critical to predict the response of the reference antenna or the electronics inside. To determine the ideal reverberant frequency, this work has carried out a comparison study on the scattering …
Continue reading at www.jstage.jst.go.jp (PDF) (other versions)

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R29/00—Arrangements for measuring or indicating electric quantities not covered by groups G01R19/00 - G01R27/00
    • G01R29/08—Measuring electromagnetic field characteristics
    • G01R29/0807—Measuring electromagnetic field characteristics characterised by the application
    • G01R29/0814—Field measurements related to measuring influence on or from apparatus, components or humans, e.g. in ESD, EMI, EMC, EMP testing, measuring radiation leakage; detecting presence of micro- or radiowave emitters; dosimetry; testing shielding; measurements related to lightning
    • G01R29/0821—Field measurements related to measuring influence on or from apparatus, components or humans, e.g. in ESD, EMI, EMC, EMP testing, measuring radiation leakage; detecting presence of micro- or radiowave emitters; dosimetry; testing shielding; measurements related to lightning rooms and test sites therefor, e.g. anechoic chambers, open field sites or TEM cells
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R29/00—Arrangements for measuring or indicating electric quantities not covered by groups G01R19/00 - G01R27/00
    • G01R29/08—Measuring electromagnetic field characteristics
    • G01R29/10—Radiation diagrams of aerials; Antenna testing in general
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R29/00—Arrangements for measuring or indicating electric quantities not covered by groups G01R19/00 - G01R27/00
    • G01R29/08—Measuring electromagnetic field characteristics
    • G01R29/0864—Measuring electromagnetic field characteristics characterised by constructional or functional features
    • G01R29/0878—Sensors; antennas; probes; detectors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere

Similar Documents

Publication Publication Date Title
Holloway et al. Early time behavior in reverberation chambers and its effect on the relationships between coherence bandwidth, chamber decay time, RMS delay spread, and the chamber buildup time
Holloway et al. Reverberation chamber techniques for determining the radiation and total efficiency of antennas
Genender et al. Simulating the multipath channel with a reverberation chamber: Application to bit error rate measurements
Kildal et al. Characterization of reverberation chambers for OTA measurements of wireless devices: Physical formulations of channel matrix and new uncertainty formula
CN103308798B (en) Method for testing shielding effectiveness of electromagnetic shielding material
Andrieu et al. Fast and accurate assessment of the “well stirred condition” of a reverberation chamber from $ s_ {11} $ measurements
Gradoni et al. Absorbing cross section in reverberation chamber: Experimental and numerical results
US20130281027A1 (en) Assessing Aircraft Interference Path Loss Employing Discrete Frequency Stirring
Valenzuela-Valdés et al. Emulation of MIMO nonisotropic fading environments with reverberation chambers
Boyes et al. Reverberation chambers: theory and applications to EMC and antenna measurements
Vogt-Ardatjew et al. On-site radiated emissions measurements in semireverberant environments
Hallbjorner et al. Extracting electrical material parameters of electrically large dielectric objects from reverberation chamber measurements of absorption cross section
Yousaf et al. Characterization of reverberation chamber-a comprehensive review
Gifuni et al. On the shielding effectiveness calculation of enclosures through measurements in reverberation chambers
Gifuni et al. On the evaluation of the shielding effectiveness of electrically large enclosure
Zhai et al. Alternative method for the determination of the ideal electromagnetic reverberant frequency with frequency stirring technique
Li et al. Rough-surface scattering theory and modeling for 6G ISAC
Fedeli et al. Experimental and numerical analysis of a carousel stirrer for reverberation chambers
Wilson et al. Emission and immunity standards: Replacing field-at-a-distance measurements with total-radiated-power measurements
Khaleghi Time-domain measurement of antenna efficiency in reverberation chamber
Gifuni et al. Estimate of the probability density function of the quality factor of mode tuned, source stirred and mode stirred reverberation chambers
Xue et al. Average Rician K-factor-based uncertainty model of measured antenna efficiency using the reference antenna method in reverberation chambers
Dortmans et al. Use of absorption cross section to predict coherence bandwidth and other characteristics of a reverberation chamber setup for wireless-system tests
Carobbi et al. Reproducibility of radiated emissions measurements in compact, fully anechoic, rooms—the contribution of the site-to-site variations
Senevirathna et al. A Review On Links Between Different EMC Test Environments in Medical Technologies