1 Discrete Sequences And System
2 Periodic Sampling
3 The Discrete Fourier Transform
4 The Fast Fourier Transform
5 Finite Impulse Response Filters
6 Infinite Impulse Response Filters
7 Advanced Sampling Techniques
8 Signal Averaging
9 Digital Data Formats And Their Effects
10 Digital Signal Processing Tricks
Appendix A.The Arithmetic of Complex Numbers
Appendix B.Closed form of A Geometric Series
Appendix C.Complex Signals And Negative Frequency
Appendix D.Mean Varince And Standard Deviation
Appendix E.Decibels