. . "RIV/68407700:21230/09:00156682!RIV10-GA0-21230___" . "1"^^ . . . "6"^^ . "1"^^ . "1213-1539" . "This paper deals with modeling and simulations of far-end crosstalk for multipair metallic cables. It results from using space selection of disturbing systems and analysis of f contributions of each constructional category. This paper describes a method of cable separation according to its manufacturing parameters into groups and subgroups of pairs. This would allow preparing transmission models with determining o and performing Vectored DMT modulation for only limited number of pairs or even sub-channels. Together with new method for modeling, which is based on statistical evaluations of measured characteristics and supplemented by a pseudorandom component of filtered frequency response, could make the whole operation and calculation significantly easier. The paper also brings an example of measured results."@en . "21230" . "Advanced Far-end Crosstalk Modeling for Modern Metallic Networks"@en . . "Pokro\u010Dil\u00E9 metody modelov\u00E1n\u00ED p\u0159eslechu na vzd\u00E1len\u00E9m konci v modern\u00EDch metalick\u00FDch p\u0159\u00EDstupov\u00FDch s\u00EDt\u00EDch"@cs . "Pokro\u010Dil\u00E9 metody modelov\u00E1n\u00ED p\u0159eslechu na vzd\u00E1len\u00E9m konci v modern\u00EDch metalick\u00FDch p\u0159\u00EDstupov\u00FDch s\u00EDt\u00EDch" . . . . "\u010Cl\u00E1nek se zab\u00FDv\u00E1 mo\u017Enostmi modelov\u00E1n\u00ED a simulac\u00ED p\u0159eslechu na vzd\u00E1len\u00E9m konci v prost\u0159ed\u00ED mnohap\u00E1rov\u00FDch metalick\u00FDch kabel\u016F. Vych\u00E1z\u00ED z mo\u017Enosti vyu\u017Eit\u00ED prostorov\u00E9 selekce ru\u0161\u00EDc\u00EDch syst\u00E9m\u016F a anal\u00FDzy z\u00E1vislosti p\u0159eslechov\u00FDch vazeb mezi konstruk\u010Dn\u00EDmi prvky v mnohap\u00E1rov\u00E9m metalick\u00E9m kabelu na jejich um\u00EDst\u011Bn\u00ED. Na z\u00E1klad\u011B statistick\u00E9 anal\u00FDzy byl vypracov\u00E1n nov\u00FD zp\u016Fsob modelov\u00E1n\u00ED p\u0159eslechu FEXT, kter\u00FD dopl\u0148uje standardn\u00ED model p\u0159eslechu o z\u00E1vislost vz\u00E1jemn\u00E9 polohy ru\u0161\u00EDc\u00EDho a ru\u0161en\u00E9ho p\u00E1ru v profilu kabelu, k modelu je d\u00E1le p\u0159id\u00E1na filtrovan\u00E1 pseudon\u00E1hodn\u00E1 slo\u017Eka frekven\u010Dn\u00ED odezvy pro dosa\u017Een\u00ED re\u00E1ln\u00FDch pr\u016Fb\u011Bh\u016F p\u0159eslechu v kabelu. Matematick\u00FD popis modelu je zalo\u017Een na modelu p\u0159enosov\u00E9ho kan\u00E1lu Vektorov\u00E9 DMT modulace a obsahuje matematick\u00FD popis uva\u017Eovan\u00FDch operac\u00ED. \u010Cl\u00E1nek rovn\u011B\u017E p\u0159in\u00E1\u0161\u00ED uk\u00E1zku z\u00EDskan\u00FDch v\u00FDsledk\u016F."@cs . . "\u010Cl\u00E1nek se zab\u00FDv\u00E1 mo\u017Enostmi modelov\u00E1n\u00ED a simulac\u00ED p\u0159eslechu na vzd\u00E1len\u00E9m konci v prost\u0159ed\u00ED mnohap\u00E1rov\u00FDch metalick\u00FDch kabel\u016F. Vych\u00E1z\u00ED z mo\u017Enosti vyu\u017Eit\u00ED prostorov\u00E9 selekce ru\u0161\u00EDc\u00EDch syst\u00E9m\u016F a anal\u00FDzy z\u00E1vislosti p\u0159eslechov\u00FDch vazeb mezi konstruk\u010Dn\u00EDmi prvky v mnohap\u00E1rov\u00E9m metalick\u00E9m kabelu na jejich um\u00EDst\u011Bn\u00ED. Na z\u00E1klad\u011B statistick\u00E9 anal\u00FDzy byl vypracov\u00E1n nov\u00FD zp\u016Fsob modelov\u00E1n\u00ED p\u0159eslechu FEXT, kter\u00FD dopl\u0148uje standardn\u00ED model p\u0159eslechu o z\u00E1vislost vz\u00E1jemn\u00E9 polohy ru\u0161\u00EDc\u00EDho a ru\u0161en\u00E9ho p\u00E1ru v profilu kabelu, k modelu je d\u00E1le p\u0159id\u00E1na filtrovan\u00E1 pseudon\u00E1hodn\u00E1 slo\u017Eka frekven\u010Dn\u00ED odezvy pro dosa\u017Een\u00ED re\u00E1ln\u00FDch pr\u016Fb\u011Bh\u016F p\u0159eslechu v kabelu. Matematick\u00FD popis modelu je zalo\u017Een na modelu p\u0159enosov\u00E9ho kan\u00E1lu Vektorov\u00E9 DMT modulace a obsahuje matematick\u00FD popis uva\u017Eovan\u00FDch operac\u00ED. \u010Cl\u00E1nek rovn\u011B\u017E p\u0159in\u00E1\u0161\u00ED uk\u00E1zku z\u00EDskan\u00FDch v\u00FDsledk\u016F." . "2009/34" . . "334014" . "Pokro\u010Dil\u00E9 metody modelov\u00E1n\u00ED p\u0159eslechu na vzd\u00E1len\u00E9m konci v modern\u00EDch metalick\u00FDch p\u0159\u00EDstupov\u00FDch s\u00EDt\u00EDch" . "P(GA102/07/1503)" . . . "Pokro\u010Dil\u00E9 metody modelov\u00E1n\u00ED p\u0159eslechu na vzd\u00E1len\u00E9m konci v modern\u00EDch metalick\u00FDch p\u0159\u00EDstupov\u00FDch s\u00EDt\u00EDch"@cs . . "11." . "[27A05D0BE634]" . . . . "Elektrorevue" . "CZ - \u010Cesk\u00E1 republika" . "Lafata, Pavel" . "Advanced Far-end Crosstalk Modeling for Modern Metallic Networks"@en . "RIV/68407700:21230/09:00156682" . "FEXT; modeling; VDMT; metallic cables"@en .