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Approksimatsiya Prostranstvennykh Krivykh I Analiz Vektorkardiogramm: Matematicheskie Metody I Algoritmy Dlya Diagnosticheskogo Analiza Mnogokomponentnykh Biosignalov Eduard Aydu Russian edition
Approksimatsiya Prostranstvennykh Krivykh I Analiz Vektorkardiogramm: Matematicheskie Metody I Algoritmy Dlya Diagnosticheskogo Analiza Mnogokomponentnykh Biosignalov
Eduard Aydu
Kniga posvyashchena razrabotke algoritmov approksimatsii mnogomernykh krivykh pri nalichii shuma dlya resheniya ryada zadach, voznikayushchikh pri komp'yuternoy obrabotke i diagnosticheskom analize mnogokomponentnykh biosignalov. Postavlena obshchaya zadacha vosstanovleniya prostranstvennoy krivoy po sluchayno iskazhennym nablyudeniyam s uchetom mnozhestvennosti eye parametricheskikh predstavleniy. Proveden sravnitel'nyy analiz metodov resheniya. Rassmotreny voprosy sostoyatel'nosti primeneniya metoda maksimal'nogo pravdopodobiya i metoda naimen'shikh kvadratov. Predstavleny algoritmy, invariantnye otnositel'no mnozhestva parametricheskikh predstavleniy krivoy: algoritm "sblizhenie ? navedenie" srednekvadratichnogo priblizheniya, algoritmy otsenivaniya parametrov linii, predstavimoy lineynoy kombinatsiey vektor-funktsiy, parametrov affinnogo preobrazovaniya linii, i drugie. Privedeny rezul'taty primeneniya etikh algoritmov dlya predvaritel'noy obrabotki i diagnosticheskogo analiza vektorkardiograficheskikh krivykh: ustanovleny novye zakonomernosti elektrofiziologii serdtsa, polucheny novye diagnosticheskie kriterii. Razrabotannyy matematicheskiy apparat mozhet byt' ispol'zovan pri analize drugikh slozhnykh biofizicheskikh ili ekonomicheskikh protsessov.
| Media | Books Paperback Book (Book with soft cover and glued back) |
| Released | November 1, 2010 |
| ISBN13 | 9783843301626 |
| Publishers | LAP LAMBERT Academic Publishing |
| Pages | 116 |
| Dimensions | 150 × 7 × 225 mm · 191 g |
| Language | German |