Search by keyword: "microphone"
Studying the Sound Pressure Working Standard with the Built-In Control Elements for the Condenser Microphones Verification
| Authors: Kuvykin Yu.А., Olkhovskiy A.N. | Published: 15.01.2024 |
| Published in issue: #4(145)/2023 | |
| DOI: 10.18698/0236-3933-2023-4-43-60 | |
| Category: Instrument Engineering, Metrology, Information-Measuring Instruments and Systems | Chapter: Instruments and Measuring Methods | |
| Keywords: microphone, working standard, electrostatic exciter (actuator), frequency response, built-in control, error time drift, interval between verifications | |
A Method for Determining Frequency Response of Microphones in Unmuffled Laboratory Room Using Wideband Signal Excitement
| Authors: Kuvykin Yu.А., Olkhovskiy A.N., Suprunyuk V.V., Sokolov I.N. | Published: 15.01.2022 |
| Published in issue: #4(137)/2021 | |
| DOI: 10.18698/0236-3933-2021-4-169-187 | |
| Category: Instrument Engineering, Metrology, Information-Measuring Instruments and Systems | Chapter: Instruments and Measuring Methods | |
| Keywords: microphone, method, frequency response, free field, FM signal, graduation, infinite impulse response filter, time delay spectrometry, sliding complex weighted averaging, software | |