. . . . "Hnili\u010Dka, Bohumil" . "P(GA102/01/1485), Z(MSM 260000013)" . "Kluwer Academic Publishers" . "558757" . . "RIV/00216305:26220/04:PU39504!RIV06-GA0-26220___" . "Besancon-Voda, Alina" . . "Advances in Automatic Control edited by M. Voicu" . "26220" . . "Filardi, Giampaolo" . . . . "This paper is devoted to the design of a control system applied to an industrial DVD-video drive. For high-speed players the disturbance rejection is more difficult problem than for CD players because of higher performance requirements. A combined pole placement/sensitivity function shaping methodology is used for control design purposes to reduce the effect of repetitive disturbances. Controller order reduction is performed to allow its practical implementation. Experimental results, obtained onn a real system in STMicroelectronics laboratories, illustrate the performance of the proposed algorithms for both the focus and tracking control loop." . "1"^^ . "RIV/00216305:26220/04:PU39504" . "DVD player, focus loop, tracking loop, pole placement, controller order reduction"@en . . "101-128" . . . "3"^^ . "\u0158\u00EDzebn\u00ED DVD p\u0159ehr\u00E1va\u010De; \u0159\u00EDdic\u00ED smy\u010Dka ost\u0159en\u00ED a sledov\u00E1n\u00ED"@cs . . "Control of DVD players; focus and tracking control loop"@en . "This paper is devoted to the design of a control system applied to an industrial DVD-video drive. For high-speed players the disturbance rejection is more difficult problem than for CD players because of higher performance requirements. A combined pole placement/sensitivity function shaping methodology is used for control design purposes to reduce the effect of repetitive disturbances. Controller order reduction is performed to allow its practical implementation. Experimental results, obtained onn a real system in STMicroelectronics laboratories, illustrate the performance of the proposed algorithms for both the focus and tracking control loop."@en . . . "\u0158\u00EDzebn\u00ED DVD p\u0159ehr\u00E1va\u010De; \u0159\u00EDdic\u00ED smy\u010Dka ost\u0159en\u00ED a sledov\u00E1n\u00ED"@cs . "Tento \u010Dl\u00E1nek je zam\u011B\u0159en na v\u00FDvoj \u0159\u00EDdic\u00EDho syst\u00E9mu pro DVD-video p\u0159ehr\u00E1va\u010De. Pro DVD p\u0159ehr\u00E1va\u010De s vy\u0161\u0161\u00EDmi rychlostmi je potla\u010Den\u00ED poruch n\u00E1ro\u010Dn\u011Bj\u0161\u00ED probl\u00E9m ne\u017E pro CD p\u0159ehr\u00E1va\u010De, z d\u016Fvodu vy\u0161\u0161\u00EDch po\u017Eadavk\u016F na kvalitu \u0159\u00EDzen\u00ED. A combined pole placement/sensitivity function metoda byly pou\u017Eita pro redukci periodick\u00E9ho charakteru poruchy. Redukce \u0159\u00E1du regul\u00E1toru byla provedena z d\u016Fvodu jeho implementace. Experiment\u00E1ln\u00ED v\u00FDsledky, z\u00EDskan\u00E9 m\u011B\u0159en\u00EDm re\u00E1ln\u00E9ho syt\u00E9mu v laborato\u0159\u00EDch firmy STMicroelectronics, ilustruuj\u00ED kvalitu navr\u017Een\u00FDch algoritm\u016F pro zaost\u0159ovac\u00ED a radi\u00E1ln\u00ED smy\u010Dku."@cs . "Control of DVD players; focus and tracking control loop"@en . "1-4020-7607-X" . "Technical University %22Gh. Asachi%22 of IASI, Roman" . "[E99A4B9EE0A9]" . "Control of DVD players; focus and tracking control loop" . . . "NEUVEDEN" . "Control of DVD players; focus and tracking control loop" . . "28"^^ .