000			03060nam a22004695i 4500
003			DE-He213
005			20191013103750.0
007			cr nn 008mamaa
008			100301s2007 gw | s |||| 0|eng d
020	6	4	_a9783540408963 _9978-3-540-40896-3
024	8	7	_a10.1007/978-3-540-40896-3 _2doi
100	8	1	_aTeutsch, Heinz. _eauthor. _9120453
245	9	7	_aModal Array Signal Processing: Principles and Applications of Acoustic Wavefield Decomposition _h[electronic resource] / _cby Heinz Teutsch.
001			000062239
300	6	4	_aXVI, 256 p. 94 illus. _bonline resource.
490	8	1	_aLecture Notes in Control and Information Sciences, _x0170-8643 ; _v348
505	8	0	_aAcoustic Wavefields -- Wavefield Decomposition -- Acoustic Scene Analysis Using Classical Array Signal Processing -- Acoustic Scene Analysis Using Modal Array Signal Processing -- A Practical Acoustic Scene Analysis System -- Summary and Conclusions.
520	6	4	_aMany applications of acoustic signal processing, such as teleconferencing and surveillance systems, require an estimate of several parameters present in the observed acoustic wavefield. The most important parameters are the number as well as the location of active acoustic sources. This book deals with the problem of detecting and localizing multiple simultaneously active wideband acoustic sources by applying the notion of wavefield decomposition using circular and spherical microphone arrays. The decomposed wavefield representation is used to serve as a basis for so-called modal array signal processing algorithms, which have the significant advantage over classical array signal processing algorithms that they inherently support multiple wideband acoustic sources. A rigorous derivation of modal array signal processing algorithms for unambiguous source detection and localization as well as performance evaluations by means of measurements using an actual real-time capable implementation are discussed.
650	8	0	_aEngineering. _9120454
650	8	0	_aArtificial intelligence. _98970
650	8	0	_aSystems theory. _911625
650	8	0	_aVibration. _98824
650			_aEngineering. _9120454
650			_aControl Engineering. _911689
650			_aVibration, Dynamical Systems, Control. _98826
650			_aSystems Theory, Control. _911627
650			_aAutomation and Robotics. _910998
650			_aArtificial Intelligence (incl. Robotics). _98973
710	8	2	_aSpringerLink (Online service) _9120455
773	8	0	_tSpringer eBooks
776			_iPrinted edition: _z9783540408932
830	8	0	_aLecture Notes in Control and Information Sciences, _x0170-8643 ; _v348 _9120456
856			_uhttp://dx.doi.org/10.1007/978-3-540-40896-3 _zde clik aquí para ver el libro electrónico
264	8	1	_aBerlin, Heidelberg : _bSpringer Berlin Heidelberg, _c2007.
336	6	4	_atext _btxt _2rdacontent
337	6	4	_acomputer _bc _2rdamedia
338	6	4	_aonline resource _bcr _2rdacarrier
347	6	4	_atext file _bPDF _2rda
516	6	4	_aZDB-2-ENG
999			_c61969 _d61969
942			_c05