LEADER 05448nam 2200661Ia 450 001 9910876767303321 005 20230721022725.0 010 $a1-282-23729-2 010 $a9786612237294 010 $a0-470-74597-5 010 $a0-470-74598-3 035 $a(CKB)1000000000790729 035 $a(EBL)454301 035 $a(SSID)ssj0000366355 035 $a(PQKBManifestationID)11263135 035 $a(PQKBTitleCode)TC0000366355 035 $a(PQKBWorkID)10418287 035 $a(PQKB)11753153 035 $a(MiAaPQ)EBC454301 035 $a(OCoLC)654805907 035 $a(EXLCZ)991000000000790729 100 $a20090421d2009 uy 0 101 0 $aeng 135 $aur|n|---||||| 181 $ctxt 182 $cc 183 $acr 200 10$aSubband adaptive filtering$b[electronic resource] $etheory and implementation /$fby Kong-Aik Lee, Woon-Seng Gan, Sen M. Kuo 210 $aHoboken, NJ $cJ. Wiley$d2009 215 $a1 online resource (346 p.) 300 $aDescription based upon print version of record. 311 $a0-470-51694-1 320 $aIncludes bibliographical references and index. 327 $aSubband Adaptive Filtering; Contents; About the authors; Preface; Acknowledgments; List of symbols; List of abbreviations; 1 Introduction to adaptive filters; 1.1 Adaptive filtering; 1.2 Adaptive transversal filters; 1.3 Performance surfaces; 1.4 Adaptive algorithms; 1.5 Spectral dynamic range and misadjustment; 1.6 Applications of adaptive filters; 1.6.1 Adaptive system identification; 1.6.2 Adaptive prediction; 1.6.3 Adaptive inverse modeling; 1.6.4 Adaptive array processing; 1.6.5 Summary of adaptive filtering applications; 1.7 Transform-domain and subband adaptive filters 327 $a1.7.1 Transform-domain adaptive filters1.7.2 Subband adaptive filters; 1.8 Summary; References; 2 Subband decomposition and multirate systems; 2.1 Multirate systems; 2.2 Filter banks; 2.2.1 Input-output relation; 2.2.2 Perfect reconstruction filter banks; 2.2.3 Polyphase representation; 2.3 Paraunitary filter banks; 2.4 Block transforms; 2.4.1 Filter bank as a block transform; 2.5 Cosine-modulated filter banks; 2.5.1 Design example; 2.6 DFT filter banks; 2.6.1 Design example; 2.7 A note on cosine modulation; 2.8 Summary; References; 3 Second-order characterization of multirate filter banks 327 $a3.1 Correlation-domain formulation3.1.1 Critical decimation; 3.2 Cross spectrum; 3.2.1 Subband spectrum; 3.3 Orthogonality at zero lag; 3.3.1 Paraunitary condition; 3.4 Case study: Subband orthogonality of cosine-modulated filter banks; 3.4.1 Correlation-domain analysis; 3.4.2 MATLAB simulations; 3.5 Summary; References; 4 Subband adaptive filters; 4.1 Subband adaptive filtering; 4.1.1 Computational reduction; 4.1.2 Spectral dynamic range; 4.2 Subband adaptive filter structures; 4.2.1 Open-loop structures; 4.2.2 Closed-loop structures; 4.3 Aliasing, band-edge effects and solutions 327 $a4.3.1 Aliasing and band-edge effects4.3.2 Adaptive cross filters; 4.3.3 Multiband-structured SAF; 4.3.4 Closed-loop delayless structures; 4.4 Delayless subband adaptive filters; 4.4.1 Closed-loop configuration; 4.4.2 Open-loop configuration; 4.4.3 Weight transformation; 4.4.4 Computational requirements; 4.5 MATLAB examples; 4.5.1 Aliasing and band-edge effects; 4.5.2 Delayless alias-free SAFs; 4.6 Summary; References; 5 Critically sampled and oversampled subband structures; 5.1 Variants of critically sampled subband adaptive filters; 5.1.1 SAF with the affine projection algorithm 327 $a5.1.2 SAF with variable step sizes5.1.3 SAF with selective coefficient update; 5.2 Oversampled and nonuniform subband adaptive filters; 5.2.1 Oversampled subband adaptive filtering; 5.2.2 Nonuniform subband adaptive filtering; 5.3 Filter bank design; 5.3.1 Generalized DFT filter banks; 5.3.2 Single-sideband modulation filter banks; 5.3.3 Filter design criteria for DFT filter banks; 5.3.4 Quadrature mirror filter banks; 5.3.5 Pseudo-quadrature mirror filter banks; 5.3.6 Conjugate quadrature filter banks; 5.4 Case study: Proportionate subband adaptive filtering 327 $a5.4.1 Multiband structure with proportionate adaptation 330 $aSubband adaptive filtering is rapidly becoming one of the most effective techniques for reducing computational complexity and improving the convergence rate of algorithms in adaptive signal processing applications. This book provides an introductory, yet extensive guide on the theory of various subband adaptive filtering techniques. For beginners, the authors discuss the basic principles that underlie the design and implementation of subband adaptive filters. For advanced readers, a comprehensive coverage of recent developments, such as multiband tap-weight adaptation, delayless architectures, 606 $aAdaptive filters 606 $aAdaptive signal processing 606 $aRadio frequency modulation, Narrow-band 615 0$aAdaptive filters. 615 0$aAdaptive signal processing. 615 0$aRadio frequency modulation, Narrow-band. 676 $a621.3815 676 $a621.3815324 700 $aLee$b Kong-Aik$01752979 701 $aGan$b Woon-Seng$0720630 701 $aKuo$b Sen M$g(Sen-Maw)$0621751 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9910876767303321 996 $aSubband adaptive filtering$94188488 997 $aUNINA