| 000 | 07307nam a2201273 i 4500 | ||
|---|---|---|---|
| 001 | 5224645 | ||
| 003 | IEEE | ||
| 005 | 20230927112342.0 | ||
| 006 | m o d | ||
| 007 | cr |n||||||||| | ||
| 008 | 151221s2005 njua ob 001 eng d | ||
| 020 |
_a9780471678403 _qebook |
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| 020 |
_z0471453463 _qprint ed. |
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| 020 |
_z9780471453468 _qprint ed. |
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| 020 |
_z0471678406 _qelectronic |
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| 024 | 7 |
_a10.1002/0471678406 _2doi |
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| 035 | _a(CaBNVSL)mat05224645 | ||
| 035 | _a(IDAMS)0b00006481071358 | ||
| 040 |
_aCaBNVSL _beng _erda _cCaBNVSL _dCaBNVSL |
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| 082 | 0 | 0 | _a621.382/24 |
| 100 | 1 |
_aH�eansler, E., _q(Eberhard) _eauthor. |
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| 245 | 1 | 0 |
_aAcoustic echo and noise control : _ba practical approach / _cEberhard Haensler, Gerhard Schmidt. |
| 264 | 1 |
_aHoboken, New Jersey : _bWiley-Interscience, _cc2004. |
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| 264 | 2 |
_a[Piscataqay, New Jersey] : _bIEEE Xplore, _c[2005] |
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| 300 |
_a1 PDF (xxvi, 444 pages) : _billustrations. |
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| 336 |
_atext _2rdacontent |
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| 337 |
_aelectronic _2isbdmedia |
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| 338 |
_aonline resource _2rdacarrier |
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| 490 | 1 |
_aAdaptive and learning systems for signal processing, communications and control series ; _v40 |
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| 504 | _aIncludes bibliographical references (p. 423-440) and index. | ||
| 505 | 0 | _aList of Figures -- List of Tables -- Preface -- Acknowledgments -- Abbreviations and Acronyms -- Part I: Basics -- 1 Introduction -- 1.1 Some History -- 1.2 Overview of the Book -- 2 Acoustic Echo and Noise Control Systems -- 2.1 Notation -- 2.2 Applications -- 3 Fundamentals -- 3.1 Signals -- 3.2 Acoustic Echoes -- 3.3 Standards -- Part II: Algorithms -- 4 Error Criteria and Cost Functions -- 4.1 Error Criteria for Adaptive Filters -- 4.2 Error Criteria for Filter Design -- 4.3 Error Criteria for Speech Processing and Control Purposes -- 5 Wiener Filter -- 5.1 Time-Domain Solution -- 5.2 Frequency-Domain Solution -- 6 Linear Prediction -- 6.1 Normal Equations -- 6.2 Levinson{Durbin Recursion -- 7 Algorithms for Adaptive Filters -- 7.1 The Normalized Least Mean Square Algorithm -- 7.2 The Affine Projection Algorithm -- 7.3 The Recursive Least Squares Algorithm -- 7.4 The Kalman Algorithm -- Part III: Acoustic Echo and Noise Control -- 8 Traditional Methods for Stabilization of Electroacoustic Loops -- 8.1 Adaptive Line Enhancement -- 8.2 Frequency Shift -- 8.3 Controlled Attenuation -- 9 Echo Cancellation -- 9.1 Processing Structures -- 9.2 Stereophonic and Multichannel Echo Cancellation -- 10 Residual Echo and Noise Suppression -- 10.1 Basics -- 10.2 Suppression of Residual Echoes -- 10.3 Suppression of Background Noise -- 10.4 Combining Background Noise and Residual Echo Suppression -- 11 Beamforming -- 11.1 Basics -- 11.2 Characteristics of Microphone Arrays -- 11.3 Fixed Beamforming -- 11.4 Adaptive Beamforming -- Part IV: Control and Implementation Issues -- 12 System Control-Basic Aspects -- 12.1 Convergence versus Divergence Speed -- 12.2 System Levels for Control Design -- 13 Control of Echo Cancellation Systems -- 13.1 Pseudooptimal Control Parameters for the NLMS Algorithm -- 13.2 Pseudooptimal Control Parameters for the Affine Projection Algorithm -- 13.3 Summary of Pseudooptimal Control Parameters -- 13.4 Detection and Estimation Methods -- 13.5 Detector Overview and Combined Control Methods. | |
| 505 | 8 | _a14 Control of Noise and Echo Suppression Systems -- 14.1 Estimation of Spectral Power Density of Background Noise -- 14.2 Musical Noise -- 14.3 Control of Filter Characteristics -- 15 Control for Beamforming -- 15.1 Practical Problems -- 15.2 Stepsize Control -- 16 Implementation Issues -- 16.1 Quantization Errors -- 16.2 Number Representation Errors -- 16.3 Arithmetical Errors -- 16.4 Fixed Point versus Floating Point -- 16.5 Quantization of Filter Taps -- Part V: Outlook and Appendixes -- 17 Outlook -- Appendix A: Subband Impulse Responses -- A.1 Consequences for Subband Echo Cancellation -- A.2 Transformation -- A.3 Concluding Remarks -- Appendix B: Filterbank Design -- B.1 Conditions for Approximately Perfect Reconstruction -- B.2 Filter Design Using a Product Approach -- B.3 Design of Prototype Lowpass Filters -- B.4 Analysis of Prototype Filters and the Filterbank System -- References -- Index. | |
| 506 | 1 | _aRestricted to subscribers or individual electronic text purchasers. | |
| 520 | _aAuthors are well known and highly recognized by the "acoustic echo and noise community." Presents a detailed description of practical methods to control echo and noise Develops a statistical theory for optimal control parameters and presents practical estimation and approximation methods. | ||
| 530 | _aAlso available in print. | ||
| 538 | _aMode of access: World Wide Web | ||
| 588 | _aDescription based on PDF viewed 12/21/2015. | ||
| 650 | 0 | _aEcho suppression (Telecommunication) | |
| 650 | 0 | _aAcoustical engineering. | |
| 655 | 0 | _aElectronic books. | |
| 695 | _aDelay | ||
| 695 | _aDigital signal processing | ||
| 695 | _aDiscrete Fourier transforms | ||
| 695 | _aDistortion | ||
| 695 | _aDriver circuits | ||
| 695 | _aDynamic range | ||
| 695 | _aEcho cancellers | ||
| 695 | _aEquations | ||
| 695 | _aEstimation | ||
| 695 | _aFilter bank | ||
| 695 | _aFiltering algorithms | ||
| 695 | _aFiltering theory | ||
| 695 | _aFinite impulse response filter | ||
| 695 | _aFrequency measurement | ||
| 695 | _aFrequency response | ||
| 695 | _aGratings | ||
| 695 | _aIIR filters | ||
| 695 | _aIndexes | ||
| 695 | _aLoudspeakers | ||
| 695 | _aMaterials | ||
| 695 | _aMaximum likelihood detection | ||
| 695 | _aMicrophones | ||
| 695 | _aNoise | ||
| 695 | _aNoise cancellation | ||
| 695 | _aNoise measurement | ||
| 695 | _aNonlinear filters | ||
| 695 | _aPhase measurement | ||
| 695 | _aPredictive models | ||
| 695 | _aProcess control | ||
| 695 | _aPrototypes | ||
| 695 | _aQuantization | ||
| 695 | _aResonant frequency | ||
| 695 | _aSections | ||
| 695 | _aSensors | ||
| 695 | _aSignal processing algorithms | ||
| 695 | _aSignal resolution | ||
| 695 | _aSpeech | ||
| 695 | _aSpeech recognition | ||
| 695 | _aStochastic processes | ||
| 695 | _aSystem identification | ||
| 695 | _aTime domain analysis | ||
| 695 | _aTime frequency analysis | ||
| 695 | _aTransversal filters | ||
| 695 | _aWiener filter | ||
| 695 | _aAcoustics | ||
| 695 | _aAdaptive equalizers | ||
| 695 | _aAdaptive filters | ||
| 695 | _aAlgorithm design and analysis | ||
| 695 | _aApproximation methods | ||
| 695 | _aArray signal processing | ||
| 695 | _aArrays | ||
| 695 | _aBibliographies | ||
| 695 | _aBooks | ||
| 695 | _aBroadband communication | ||
| 695 | _aCardiology | ||
| 695 | _aCommunication systems | ||
| 695 | _aControl systems | ||
| 695 | _aConvergence | ||
| 695 | _aCorrelation | ||
| 695 | _aCost function | ||
| 695 | _aDecorrelation | ||
| 700 | 1 | _aSchmidt, Gerhard. | |
| 710 | 2 |
_aJohn Wiley & Sons, _epublisher. |
|
| 710 | 2 |
_aIEEE Xplore (Online service), _edistributor. |
|
| 776 | 0 | 8 |
_iPrint version: _z9780471453468 |
| 830 | 0 |
_aAdaptive and learning systems for signal processing, communications, and control ; _v40 |
|
| 856 | 4 | 2 |
_3Abstract with links to resource _uhttps://ieeexplore.ieee.org/xpl/bkabstractplus.jsp?bkn=5224645 |
| 999 |
_c39983 _d39983 |
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