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zyy26032铁虫 (小有名气)
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[求助]
MATLAB 与信息光学 已有4人参与
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| 想利用MATLAB画一些关于信息光学的图像，不清楚使用什么书籍去学习？请帮忙指点一下！ |
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11楼2014-06-18 18:24:58
smy1982
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zyy26032: 金币+5, ★★★很有帮助, 是英文版的，行吧，传给我吧！谢谢你！ 2014-05-21 20:50:16
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zyy26032: 金币+5, ★★★很有帮助, 是英文版的，行吧，传给我吧！谢谢你！ 2014-05-21 20:50:16
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<Computational Fourier Optics a Matlab tutorial> 需要我可以传给你。 Contents Preface .................................................................................................. xiii Chapter 1 Analytic Fourier Theory Review .......................................... 1 1.1 A Little History and Purpose .................................................................... 1 1.2 The Realm of Computational Fourier Optics ............................................ 2 1.3 Fourier Transform Definitions and Existence ........................................... 3 1.4 Theorems and Separability ....................................................................... 3 1.5 Basic Functions and Transforms ............................................................... 5 1.6 Linear and Space-Invariant Systems ......................................................... 7 1.7 Exercises ................................................................................................. 10 1.8 References ............................................................................................... 12 Chapter 2 Sampled Functions and the Discrete Fourier Transform 13 2.1 Sampling and the Shannon–Nyquist Sampling Theorem ....................... 13 2.2 Effective Bandwidth ............................................................................... 15 2.3 Discrete Fourier Transform from the Continuous Transform ................. 18 2.4 Coordinates, Indexing, Centering, and Shifting ...................................... 20 2.5 Periodic Extension .................................................................................. 21 2.6 Periodic Convolution .............................................................................. 24 2.7 Exercises ................................................................................................. 26 2.8 References ............................................................................................... 27 Chapter 3 MATLAB Programming of Functions, Vectors, Arrays, and Fourier Transforms ................................................................... 29 3.1 Defining Functions ................................................................................. 29 3.2 Creating Vectors ..................................................................................... 32 3.3 Shift for FFT ........................................................................................... 34 3.4 Computing the FFT and Displaying Results ........................................... 36 3.5 Comparison with Analytic Results ......................................................... 38 3.6 Convolution Example ............................................................................. 39 3.7 Two Dimensions ..................................................................................... 41 3.8 Miscellaneous Hints ................................................................................ 43 3.9 Exercises ................................................................................................. 45 |
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