“…Journal of Low Frequency Noise Vibration and Active Control|低频噪声、振动与有效控制杂志…”
Acceso restringido, con credenciales UPSA

“…Word frequency dictionary…”

Tabla de Contenidos: “…Contents -- List of Contributors xiii -- Preface xv -- About the Companion Website xix -- Part I Analysis and Synthesis of Spatial Sound 1 -- Time–Frequency Processing: Methods and Tools 3 /Juha Vilkamo and Tom Ba¨ckstro¨m -- 1.1 Introduction 3 -- 1.2 Time–Frequency Processing 4 -- 1.2.1 Basic Structure 4 -- 1.2.2 Uniform Filter Banks 5 -- 1.2.3 Prototype Filters and Modulation 6 -- 1.2.4 A Robust Complex-Modulated Filter Bank, and Comparison with STFT 8 -- 1.2.5 Overlap-Add and Windowing 12 -- 1.2.6 Example Implementation of a Robust Filter Bank in Matlab 13 -- 1.2.7 Cascaded Filters 15 -- 1.3 Processing of Spatial Audio 16 -- 1.3.1 Stochastic Estimates 17 -- 1.3.2 Decorrelation 18 -- 1.3.3 Optimal and Generalized Solution for Spatial Sound Processing Using Covariance Matrices 19 -- References 23 -- 2 Spatial Decomposition by Spherical Array Processing 25 /David Lou Alon and Boaz Rafaely -- 2.1 Introduction 25 -- 2.2 Sound Field Measurement by a Spherical Array 26 -- 2.3 Array Processing and Plane-Wave Decomposition 26 -- 2.4 Sensitivity to Noise and Standard Regularization Methods 29 -- 2.5 Optimal Noise-Robust Design 32 -- 2.5.1 PWD Estimation Error Measure 32 -- 2.5.2 PWD Error Minimization 34 -- 2.5.3 R-PWD Simulation Study 35 -- 2.6 Spatial Aliasing and High Frequency Performance Limit 37 -- 2.7 High Frequency Bandwidth Extension by Aliasing Cancellation 39 -- 2.7.1 Spatial Aliasing Error 39 -- 2.7.2 AC-PWD Simulation Study 40 -- 2.8 High Performance Broadband PWD Example 42 -- 2.8.1 Broadband Measurement Model 42 -- 2.8.2 Minimizing Broadband PWD Error 42 -- 2.8.3 BB-PWD Simulation Study 44 -- 2.9 Summary 45 -- 2.10 Acknowledgment 46 -- References 46 -- 3 Sound Field Analysis Using Sparse Recovery 49 /Craig T. …”

Materias: “…Radio frequency identification systems…”

Materias: “…Radio frequency identification systems…”