10.1. Discrete Fourier Transform and Inverse Discrete Fourier Transform Equations10.2. First Discrete Fourier Transform Example10.3. Second Discrete Fourier Transform Example10.4. Third Discrete Fourier Transform Example10.5. Fourth Discrete Fourier Transform Example10.6. Fast Fourier Transform10.7. Filtering Using the Fast Fourier Transform and Inverse Fast Fourier Transform10.8. Bit Growth in Fast Fourier Transforms10.9. Bit Reversal Addressing