## Signal Notation

- means is a length complex sequence
- denotes the th bin of a length DFT
- or
- or (integers modulo )
- For ,
- conjugate of
- phase of

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Fourier Transform Notation

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Frequency and Time

- means is a length complex sequence
- denotes the th bin of a length DFT
- or
- or (integers modulo )
- For ,
- conjugate of
- phase of

Fourier Transform Notation

Frequency and Time