FIELD: instruments. SUBSTANCE: method involves comparison of output investigated signal against reference sine signal, detection of absolute values of instantaneous values for two signals in specific moments for chosen pairs t1, t2; calculation of average values, calculation of variance of resulted absolute values of ratios, which are multiplied by level of reference sine signal. Expectation of whole signal is calculated by expectation of resulted product. EFFECT: increased functional capabilities. 2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD FOR DETERMINING ABSOLUTE AVERAGE SIGNAL | 1993 |
|
RU2065169C1 |
| METHOD OF SPECTRAL ANALYSIS OF SIGNALS | 1993 |
|
RU2090898C1 |
| DISTORTION FACTOR SIGNAL MEASURING TECHNIQUE | 1993 |
|
RU2090900C1 |
| SIGNAL SPECTRAL ANALYSIS METHOD | 1993 |
|
RU2065168C1 |
| METHOD FOR DETERMINING RMS VALUE OF HARMONIC COMPONENTS IN SIGNAL | 1993 |
|
RU2090899C1 |
| NONLINEAR DISTORTION FACTOR MEASUREMENT PROCESS | 1993 |
|
RU2065170C1 |
| METHOD FOR DETECTION OF AMPLITUDE RATIO OF HARMONIC SIGNALS | 1994 |
|
RU2096828C1 |
| METHOD FOR SPECTRAL ANALYSIS OF SIGNALS | 1994 |
|
RU2086991C1 |
| METHOD MEASURING ROOT-MEAN-SQUARE VALUE OF SIGNAL | 1993 |
|
RU2090895C1 |
| METHOD FOR MEASUREMENT OF PHASE SHIFT OF TWO SINUSOIDAL SIGNALS | 0 |
|
SU1831687A3 |
