"616196" . "pitch time scale speech modification"@en . . "Vysok\u00E9 u\u010Den\u00ED technick\u00E9 v Brn\u011B. Fakulta elektrotechniky a komunika\u010Dn\u00EDch technologi\u00ED" . . . . . "Modifikace v\u00FD\u0161ky hlasu a jeho \u010Dasov\u00E9ho m\u011B\u0159\u00EDtka"@cs . "26220" . "2003-05-28+02:00"^^ . . "Praha" . . . "[ACA7F0A8D677]" . "Macola, Ji\u0159\u00ED" . "Time-scale and Pitch-scale Modification of Speech"@en . "Praha" . . . "RIV/00216305:26220/03:PU40619" . "Modifikace v\u00FD\u0161ky hlasu a jeho \u010Dasov\u00E9ho m\u011B\u0159\u00EDtka" . . "P(GA102/00/1084), V, Z(MSM 262200011), Z(MSM 262200022)" . . "2"^^ . "Vondra, Martin" . "80-214-2391-9" . "It is often necessary to change pitch or time evolution of a signal in many applications of digital signal processing particulary in speech processing. There are many possible solutions to do pitch or time modification from simple resampling to complex algorithm based on keeping the same spectrum (spectrum envelope) as for original signal. In this paper possibilities of pitch and time scale modifications in spectral and time domain are presented."@en . "Audio Technologies and Processing ATP 2003" . . "8"^^ . . "2"^^ . "Time-scale and Pitch-scale Modification of Speech"@en . "Modifikace v\u00FD\u0161ky hlasu a jeho \u010Dasov\u00E9ho m\u011B\u0159\u00EDtka" . "V mnoha aplikac\u00EDch \u010D\u00EDslicov\u00E9ho zpracov\u00E1n\u00ED sign\u00E1l\u016F - zvl\u00E1\u0161t\u011B p\u0159i zpracov\u00E1n\u00ED \u0159e\u010Dov\u00E9ho, nebo hudebn\u00EDho sign\u00E1lu je nutn\u00E1 zm\u011Bna d\u00E9lky pop\u0159. v\u00FD\u0161ky sign\u00E1lu. Existuje mnoho mo\u017Enost\u00ED jak dos\u00E1hnout zm\u011Bny v\u00FD\u0161ky (pitch-scaling) nebo d\u00E9lky (time-scaling) sign\u00E1lu od prost\u00E9ho p\u0159evzorkov\u00E1n\u00ED a\u017E po slo\u017Eit\u00E9 algoritmy, kde jde o to dodr\u017Eet p\u016Fvodn\u00ED spektrum sign\u00E1lu, resp. jeho ob\u00E1lku. V p\u0159\u00EDsp\u011Bvku jsou prezentov\u00E1ny mo\u017Enosti modifikace v\u00FD\u0161ky hlasu a jeho \u010Dasov\u00E9ho m\u011B\u0159\u00EDtka ve spektr\u00E1ln\u00ED a \u010Dasov\u00E9 rovin\u011B."@cs . . . . . "Modifikace v\u00FD\u0161ky hlasu a jeho \u010Dasov\u00E9ho m\u011B\u0159\u00EDtka"@cs . "RIV/00216305:26220/03:PU40619!RIV11-MSM-26220___" . . "V mnoha aplikac\u00EDch \u010D\u00EDslicov\u00E9ho zpracov\u00E1n\u00ED sign\u00E1l\u016F - zvl\u00E1\u0161t\u011B p\u0159i zpracov\u00E1n\u00ED \u0159e\u010Dov\u00E9ho, nebo hudebn\u00EDho sign\u00E1lu je nutn\u00E1 zm\u011Bna d\u00E9lky pop\u0159. v\u00FD\u0161ky sign\u00E1lu. Existuje mnoho mo\u017Enost\u00ED jak dos\u00E1hnout zm\u011Bny v\u00FD\u0161ky (pitch-scaling) nebo d\u00E9lky (time-scaling) sign\u00E1lu od prost\u00E9ho p\u0159evzorkov\u00E1n\u00ED a\u017E po slo\u017Eit\u00E9 algoritmy, kde jde o to dodr\u017Eet p\u016Fvodn\u00ED spektrum sign\u00E1lu, resp. jeho ob\u00E1lku. V p\u0159\u00EDsp\u011Bvku jsou prezentov\u00E1ny mo\u017Enosti modifikace v\u00FD\u0161ky hlasu a jeho \u010Dasov\u00E9ho m\u011B\u0159\u00EDtka ve spektr\u00E1ln\u00ED a \u010Dasov\u00E9 rovin\u011B." .