FIELD: physics.
SUBSTANCE: first, preset signal is used to estimate signal spectral components by Prony's method of least squares. Then, additive deflections in estimation of spectral components are obtained to satisfy difference system obtained by linear forecasting to be used in improvement of earlier estimations. Note here that the latter are taken to be new magnitudes of spectral components in reiterated definition of deflections unless required accuracy is reached.
EFFECT: higher accuracy of estimation.
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF DIAGNOSING ONCOLOGIC DISEASES | 1995 |
|
RU2119669C1 |
| METHOD OF DOPPLER FILTRATION OF IONOSPHERE SIGNALS | 2012 |
|
RU2516589C1 |
| METHOD FOR LOCATING SINGLE-PHASE GROUND FAULT IN POWER DISTRIBUTION NETWORK | 1996 |
|
RU2159445C2 |
| METHOD OF MEASURING TIME OF ARRIVAL OF SIGNAL AND APPARATUS FOR REALISING SAID METHOD | 2011 |
|
RU2476985C1 |
| METHOD TO DETERMINE PARAMETERS OF WIDEBAND SIGNAL | 2012 |
|
RU2517799C1 |
| METHOD OF OBTAINING TWO-DIMENSIONAL RADAR IMAGE OF OBJECT IN WIDE RANGE OF VARIATION OF VALUES OF EFFECTIVE SCATTERING AREA OF LOCAL CENTRES DURING MULTIFREQUENCY PULSED PROBING | 2008 |
|
RU2372627C1 |
| METHOD FOR CALCULATING CURRENT PHASE DIFFERENCE AND FREQUENCY OF SIGNALS OF CORIOLIS FLOWMETERS | 2017 |
|
RU2687803C1 |
| METHOD AND APPARATUS FOR DIGITAL COMPRESSION AND RESTORATION OF SIGNALS | 2011 |
|
RU2472287C1 |
| METHOD OF REGISTRATION AND FORMATION OF SIGNALS OF MULTI-SPECTRAL IMAGES | 2017 |
|
RU2674411C1 |
| METHOD OF GENERATING OF MULTISPECTRAL VIDEO SIGNALS | 2015 |
|
RU2604898C1 |
