Dual Tunable MZIs Stationary-Wave Integrated Fourier Transform Spectrum Detection
نویسندگان
چکیده
منابع مشابه
Spectrum Analysis Using the Discrete Fourier Transform ∗
The discrete Fourier transform (DFT) maps a nite number of discrete time-domain samples to the same number of discrete Fourier-domain samples. Being practical to compute, it is the primary transform applied to real-world sampled data in digital signal processing. The DFT has special relationships with the discrete-time Fourier transform and the continuous-time Fourier transform that let it be u...
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ژورنال
عنوان ژورنال: Sensors
سال: 2021
ISSN: 1424-8220
DOI: 10.3390/s21072352