FIELD: hydroacoustics.
SUBSTANCE: invention can be used in the tasks of classifying an object in the development of hydroacoustic systems. Essence: in the claimed invention, a spectral-temporal analysis of the continuous part of the spectrum (SChS) of the noise emission of an object in 1/3 octave filters is carried out, which is important at high speeds of the object and intensive manoeuvring, the determination of classification features according to the SChS in combination with classification features by discrete components.
EFFECT: increased reliability of the classification.
1 cl, 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF CLASSIFICATION OF HYDROACOUSTIC SIGNALS OF NOISE EMISSION OF MARINE OBJECT | 2023 |
|
RU2824054C1 |
| METHOD FOR CLASSIFICATION OF HYDROACOUSTIC SIGNALS OF NOISE EMISSION OF MARINE OBJECT | 2020 |
|
RU2754602C1 |
| METHOD FOR CLASSIFYING NOISE EMISSION OF A MARINE OBJECT | 2021 |
|
RU2776958C1 |
| METHOD OF CLASSIFICATION OF HYDROACOUSTIC SIGNALS OF SEA OBJECT NOISE EMISSION | 2013 |
|
RU2546851C1 |
| METHOD FOR CLASSIFYING HYDROACOUSTIC NOISE EMISSION SIGNALS OF MARINE TARGET | 2023 |
|
RU2810699C1 |
| METHOD OF SEA OBJECT SONAR NOISE EMISSION SIGNALS CLASSIFYING | 2015 |
|
RU2603886C1 |
| METHOD OF CLASSIFICATION OF HYDRO ACOUSTIC SIGNALS OF MARINE OBJECTS NOISE EMISSION | 2018 |
|
RU2711406C1 |
| METHOD FOR DETECTION AND CLASSIFICATION OF HYDRO ACOUSTIC SIGNALS OF MARINE OBJECT NOISE EMISSION | 2019 |
|
RU2726291C1 |
| METHOD FOR CLASSIFYING HYDROACOUSTIC NOISE EMISSION SIGNALS OF A MARINE OBJECT | 2020 |
|
RU2759498C1 |
| METHOD OF CLASSIFYING NOISY OBJECTS | 2014 |
|
RU2570430C1 |
