000			02839nam a22003135i 4500
001			102839
003			DE-He213
005			20230102113102.0
007			cr nn 008mamaa
008			170719s2018 si | s |||| 0|eng d
020			_a9789811052248
024	7		_a10.1007/978-981-10-5224-8 _2doi
050		4	_aTK5102.9 _bK678 2018 EB
100	1		_aKöster, Friedemann _eautor _4aut _4http://id.loc.gov/vocabulary/relators/aut _1http://viaf.org/viaf/1422150032979511180008/
245	1	0	_aMultidimensional Analysis of Conversational Telephone Speech _cby Friedemann Köster.
264		1	_aSingapore _bSpringer International Publishing _c2018
300			_a1 recurso en línea (XIII, 184 páginas 60 ilustraciones)
347			_atext file _bPDF
490	0		_aT-Labs Series in Telecommunication Services _x2192-2810
505	0		_aIntroduction -- Fundamentals -- Speech Quality in a Telephone Conversation -- Perceptual Quality Space in a Telephone Conversation -- Direct Scaling of Perceptual Dimensions in a Conversational Situation -- Conversational Validation Experiments -- Resulting Quality Profile in a Telephone Conversation -- Instrumental Diagnostic Conversational Quality Modeling -- Conclusions.
520	3		_aThis book presents a new diagnostic information methodology to assess the quality of conversational telephone speech. For this, a conversation is separated into three individual conversational phases (listening, speaking, and interaction), and for each phase corresponding perceptual dimensions are identified. A new analytic test method allows gathering dimension ratings from non-expert test subjects in a direct way. The identification of the perceptual dimensions and the new test method are validated in two sophisticated conversational experiments. The dimension scores gathered with the new test method are used to determine the quality of each conversational phase, and the qualities of the three phases, in turn, are combined for overall conversational quality modeling. The conducted fundamental research forms the basis for the development of a preliminary new instrumental diagnostic conversational quality model. This multidimensional analysis of conversational telephone speech is a major landmark towards deeply analyzing conversational speech quality for diagnosis and optimization of telecommunication systems.
650		7	_aProcesadores digitales de señal _2embne _9162764
776	0	8	_iEdición impresa: _z9789811052231
776	0	8	_iEdición impresa: _z9789811052255
856	4	0	_uhttps://go.openathens.net/redirector/universidadeuropea.es?url=https://doi.org/10.1007/978-981-10-5224-8 _zAcceso a este recurso digital (usuarios Universidad Europea de Madrid)
490	0		_aEngineering (Springer-11647)
988			_aEBSPRINGER_2018
998			_b01/2019 _dz _ea _feng _ggw _h0
999			_c102839 _d102839 _x1