Preface |
|
xiii | |
Chapter 1 Fundamentals |
|
|
|
1 | (5) |
|
2 Relations and Orderings |
|
|
6 | (7) |
|
3 Cardinality and Countability |
|
|
13 | (6) |
|
|
19 | (14) |
Chapter 2 Measure Theory |
|
33 | (32) |
|
|
35 | (4) |
|
|
39 | (6) |
|
3 Outer Measures and Lebesgue Measure |
|
|
45 | (9) |
|
|
54 | (7) |
|
5 Convergence of Measurable Functions |
|
|
61 | (4) |
Chapter 3 The Lebesgue Integral |
|
65 | (24) |
|
1 Riemann Integral and Lebesgue Integral |
|
|
65 | (7) |
|
2 The General Lebesgue Integral |
|
|
72 | (5) |
|
3 Convergence and Approximation of Lebesgue Integrals |
|
|
77 | (6) |
|
4 Lebesgue Integrals in the Plane |
|
|
83 | (6) |
Chapter 4 Special Topics of Lebesgue Integral and Applications |
|
89 | (26) |
|
1 Differentiation and Integration |
|
|
89 | (13) |
|
2 Mathematical Models for Probability |
|
|
102 | (7) |
|
3 Convergence and Limit Theorems |
|
|
109 | (6) |
Chapter 5 Vector Spaces, Hilbert Spaces, and the L² Space |
|
115 | (40) |
|
1 Groups, Fields, and Vector Spaces |
|
|
115 | (10) |
|
|
125 | (6) |
|
|
131 | (5) |
|
4 Projections and Hilbert Space Isomorphisms |
|
|
136 | (9) |
|
|
145 | (10) |
Chapter 6 Fourier Analysis |
|
155 | (54) |
|
|
156 | (12) |
|
1.1 The Finite Fourier Transform and Its Properties |
|
|
157 | (4) |
|
1.2 Convergence of Fourier Series |
|
|
161 | (2) |
|
1.3 The Study of Functions Using Fourier Series |
|
|
163 | (5) |
|
|
168 | (8) |
|
2.1 The Space of Square Integrable Periodic Functions |
|
|
168 | (2) |
|
2.2 The Convolution Theorem |
|
|
170 | (1) |
|
|
171 | (2) |
|
2.4 The Finite Fourier Transform on General Intervals |
|
|
173 | (3) |
|
3 The Fourier Transform of Integrable Functions |
|
|
176 | (14) |
|
3.1 Definition and Properties |
|
|
176 | (3) |
|
3.2 The Convolution Theorem |
|
|
179 | (2) |
|
3.3 The Inverse Fourier Transform |
|
|
181 | (2) |
|
3.4 The Study of Functions Using Fourier Transforms |
|
|
183 | (4) |
|
3.5 Proof of Theorem 6.3.4 |
|
|
187 | (3) |
|
4 Fourier Transforms of Square Integrable Functions |
|
|
190 | (8) |
|
4.1 Definition and Properties |
|
|
191 | (3) |
|
|
194 | (2) |
|
4.3 The Fourier Transform of Derivatives |
|
|
196 | (2) |
|
5 The Poisson Summation Formula |
|
|
198 | (11) |
|
5.1 The Poisson Summation Formula for L¹ |
|
|
198 | (5) |
|
5.2 Fourier Transforms of Compactly Supported Functions |
|
|
203 | (3) |
|
5.3 The Poisson Summation Formula for Compactly Supported Functions |
|
|
206 | (3) |
Chapter 7 Orthonormal Wavelet Bases |
|
209 | (62) |
|
|
211 | (8) |
|
1.1 Approximation by Step Functions |
|
|
211 | (1) |
|
1.2 The Haar Wavelet Basis |
|
|
212 | (3) |
|
1.3 The Decomposition of Functions into Haar Wavelet Series |
|
|
215 | (4) |
|
2 Multiresolution Analysis |
|
|
219 | (7) |
|
2.1 Definition of Multiresolution Analysis |
|
|
219 | (2) |
|
2.2 Stability of Scaling Functions |
|
|
221 | (2) |
|
2.3 Completeness of Scaling Functions |
|
|
223 | (3) |
|
3 Orthonormal Wavelets from MRA |
|
|
226 | (11) |
|
|
227 | (4) |
|
|
231 | (6) |
|
4 Orthonormal Spline Wavelets |
|
|
237 | (11) |
|
|
237 | (4) |
|
4.2 Construction of Orthonormal Spline Wavelets |
|
|
241 | (7) |
|
5 Fast Wavelet Transforms |
|
|
248 | (12) |
|
|
248 | (3) |
|
5.2 Multiscale Decomposition |
|
|
251 | (1) |
|
5.3 The Fast Wavelet Transform |
|
|
252 | (2) |
|
|
254 | (2) |
|
5.5 Approximation of Functions by Wavelet Series |
|
|
256 | (4) |
|
6 Biorthogonal Wavelet Bases |
|
|
260 | (11) |
|
6.1 Construction of Biorthogonal Wavelet Bases |
|
|
261 | (5) |
|
6.2 Decomposition and Recovering of Functions |
|
|
266 | (5) |
Chapter 8 Compactly Supported Wavelets |
|
271 | (44) |
|
1 Symbols of Orthonormal Scaling Functions |
|
|
271 | (12) |
|
1.1 Basic Properties of the Mask |
|
|
272 | (2) |
|
1.2 The Symbol of an Orthonormal Scaling Function |
|
|
274 | (9) |
|
2 The Daubechies Scaling Functions |
|
|
283 | (9) |
|
2.1 The Infinite Product Form |
|
|
284 | (3) |
|
2.2 Proof That φLepsilonL² |
|
|
287 | (1) |
|
|
288 | (4) |
|
3 Computation of Daubechies Scaling Functions |
|
|
292 | (9) |
|
3.1 The Cascade Algorithm |
|
|
292 | (4) |
|
3.2 The Recursion Algorithm |
|
|
296 | (3) |
|
3.3 Convergence of the Cascade Algorithm |
|
|
299 | (2) |
|
|
301 | (7) |
|
4.1 The Construction of Wavelet Packets |
|
|
301 | (3) |
|
4.2 Orthonormal Bases from Wavelet Packets |
|
|
304 | (4) |
|
5 Compactly Supported Biorthogonal Wavelet Bases |
|
|
308 | (7) |
|
5.1 Symmetry of the Scaling Function and Its Mask |
|
|
308 | (3) |
|
5.2 The Construction of Symmetric Biorthogonal Scaling Functions and Wavelets |
|
|
311 | (4) |
Chapter 9 Wavelets in Signal Processing |
|
315 | (38) |
|
|
315 | (9) |
|
|
316 | (1) |
|
|
317 | (2) |
|
|
319 | (2) |
|
|
321 | (3) |
|
|
324 | (13) |
|
2.1 Representing Filters in the Time Domain |
|
|
326 | (2) |
|
2.2 Filters in the Frequency Domain |
|
|
328 | (1) |
|
2.3 Lowpass Filters and Highpass Filters |
|
|
329 | (2) |
|
|
331 | (1) |
|
|
332 | (2) |
|
|
334 | (3) |
|
3 Coding Signals by Wavelet Transform |
|
|
337 | (9) |
|
3.1 Coding Signals Using Shannon Wavelets |
|
|
337 | (3) |
|
|
340 | (1) |
|
3.3 Coding Signals Using Other Wavelets |
|
|
341 | (2) |
|
|
343 | (3) |
|
|
346 | (7) |
|
4.1 Conditions for Biorthogonal Filter Banks |
|
|
348 | (5) |
Appendix |
|
353 | (4) |
Bibliography |
|
357 | (4) |
Index |
|
361 | |