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 | |
Developing an Algorithm for Determining Malfunctions in the Measuring Channels of the Acoustic Leak Control System
| Authors: Kotsoev K.I., Trykov E.L., Kudryaev A.A., Perevezentsev V.V. | Published: 11.09.2021 |
| Published in issue: #3(136)/2021 | |
| DOI: 10.18698/0236-3933-2021-3-100-112 | |
| Category: Instrument Engineering, Metrology, Information-Measuring Instruments and Systems | Chapter: Acoustic | |
| Keywords: acoustic leak monitoring systems, acoustic sensors, diagnostics, neural network, classification | |
Experimental Sudy of Laser-Induced Fluorescence Spectra Emitted by Man-Made Structures on the Earth Surface
| Authors: Fedotov Yu.V., Kravtsov D.A., Belov M.L., Gorodnichev V.A. | Published: 28.09.2018 |
| Published in issue: #5(122)/2018 | |
| DOI: 10.18698/0236-3933-2018-5-36-44 | |
| Category: Instrument Engineering, Metrology, Information-Measuring Instruments and Systems | Chapter: Acoustic | |
| Keywords: laser-induced fluorescence, spectrа, earth surface, man-made structures | |
Possible Joint Estimation Accuracy for Central Frequency and Spectrum Width in a Signal Featuring a Rectangular Spectrum
| Authors: Zhurakovskiy V.N., Logvinenko A.S. | Published: 28.09.2018 |
| Published in issue: #5(122)/2018 | |
| DOI: 10.18698/0236-3933-2018-5-26-35 | |
| Category: Instrument Engineering, Metrology, Information-Measuring Instruments and Systems | Chapter: Acoustic | |
| Keywords: signal, rectangular spectrum, simulation, MATLAB, multivariate Cramér — Rao inequality | |
Using Spectral Methods to Analyse Vibration Eigenfrequencies of the ISS Structures and Peak Noise Values of the Angular Velocity Meter
| Authors: Prut’ko A.A., Sumarokov A.V. | Published: 03.08.2018 |
| Published in issue: #4(121)/2018 | |
| DOI: 10.18698/0236-3933-2018-4-59-68 | |
| Category: Instrument Engineering, Metrology, Information-Measuring Instruments and Systems | Chapter: Acoustic | |
| Keywords: International Space Station, eigenfrequencies, spectral analysis, Fourier transform, gyroscopic angular velocity vector meter | |
Alternate Design of Corrugated Waveguide Filters
| Authors: Ovechkin V.S., Popov N.O. | Published: 03.08.2018 |
| Published in issue: #4(121)/2018 | |
| DOI: 10.18698/0236-3933-2018-4-45-58 | |
| Category: Instrument Engineering, Metrology, Information-Measuring Instruments and Systems | Chapter: Acoustic | |
| Keywords: waveguide filter, Chebyshev response, elliptical response, bandpass filter, lowpass filter | |
Investigating Bit Error Probability for OFDM Signals in an Underwater Acoustic Channel
| Authors: Balakhonov K.A., Artyushin N.Yu., Chudnikov V.V., Dyabirov R.M. | Published: 13.06.2018 |
| Published in issue: #3(120)/2018 | |
| DOI: 10.18698/0236-3933-2018-3-4-16 | |
| Category: Instrument Engineering, Metrology, Information-Measuring Instruments and Systems | Chapter: Acoustic | |
| Keywords: underwater communication systems, underwater acoustic channel, multiplexing, orthogonal frequency-division multiplexing, bit error rate (BER) | |
Compact Erbium-Glass Diode Pumping Laser Emitter with Acousto-Optic Q-Switching
| Authors: Bondarenko D.A., Karasik V.E., Magdich L.N., Pogonyshev O.O., Sadovskiy P.I., Semenkov V.P. | Published: 29.09.2017 |
| Published in issue: #5(116)/2017 | |
| DOI: 10.18698/0236-3933-2017-5-14-30 | |
| Category: Instrument Engineering, Metrology, Information-Measuring Instruments and Systems | Chapter: Acoustic | |
| Keywords: erbium-glass laser emitter, design method, acousto-optic shutter, diffraction efficiency, laser rangefinder | |
Estimation of conformity for room acoustic transfer function models
| Authors: Semencov S.G., Baykina L.R., Polovinkina T.V. | Published: 12.10.2016 |
| Published in issue: #5(110)/2016 | |
| DOI: 10.18698/0236-3933-2016-5-14-25 | |
| Category: Instrument Engineering, Metrology, Information-Measuring Instruments and Systems | Chapter: Acoustic | |
| Keywords: acoustic transfer function, raytracing analysis, identification | |