FIELD: physics.
SUBSTANCE: resultant of a reference signal and an analysed signal is obtained after continuous wavelet transformation and mutual coherence is estimated, wherein comparing the threshold value of the mutual coherence function without and with a signal indicates the presence of a signal from the desired substance.
EFFECT: enabling determination of a desired substance from a magnetic resonance signal with a low signal-to-noise ratio.
10 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD TO DETECT TRI-BAND NUCLEAR QUADRUPOLE RESONANCE | 2011 |
|
RU2495406C2 |
| RADIO SIGNAL RECOGNITION METHOD | 2010 |
|
RU2430417C1 |
| METHOD FOR COMPUTER-INTERFEROMETER DETECTION-DIRECTION FINDING OF RADIO SIGNALS WITH EXPANDED SPECTRUM | 2011 |
|
RU2470315C1 |
| METHOD OF DETECTING RADIO SIGNALS | 2010 |
|
RU2423735C1 |
| METHOD OF SEARCH AND REGISTRATION OF NUCLEAR QUADRUPOLE RESONANCE SPECTRA | 2006 |
|
RU2333475C1 |
| METHOD OF IDENTIFYING RADIO SIGNALS | 2007 |
|
RU2356064C2 |
| RADIO SIGNAL RECOGNITION METHOD | 2010 |
|
RU2430416C1 |
| METHOD OF AMPLIFYING NUCLEAR QUADRUPOLE RESONANCE SIGNALS | 0 |
|
SU1746272A1 |
| METHOD OF IDENTIFYING NUCLEAR QUADRUPLE RESONANCE SPECTRUM | 0 |
|
SU1755146A1 |
| NUCLEAR QUADRUPOLE RESONANCE DOUBLE-FREQUENCY PULSE SPECTROMETER | 0 |
|
SU748225A1 |
