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Question
傅里叶逆变换：输入频域函数\(\hat{f}(\omega)\)，输出时域函数\(f(t)\)：[...]
Answer
\(\displaystyle f(t)=\frac{1}{2\pi}\int^{+\infty}_{-\infty}\hat{f}(\omega)e^{j\omega t}d\omega\)

Question
傅里叶逆变换：输入频域函数\(\hat{f}(\omega)\)，输出时域函数\(f(t)\)：[...]
Answer
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Question
傅里叶逆变换：输入频域函数\(\hat{f}(\omega)\)，输出时域函数\(f(t)\)：[...]
Answer
\(\displaystyle f(t)=\frac{1}{2\pi}\int^{+\infty}_{-\infty}\hat{f}(\omega)e^{j\omega t}d\omega\)
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Definition of Inverse Fourier Transform
傅里叶逆变换：输入频域函数\(\hat{f}(\omega)\)，输出时域函数\(f(t)\)：\(\displaystyle f(t)=\frac{1}{2\pi}\int^{+\infty}_{-\infty}\hat{f}(\omega)e^{j\omega t}d\omega\)

Summary

statusnot learnedmeasured difficulty37% [default]last interval [days]               
repetition number in this series0memorised on               scheduled repetition               
scheduled repetition interval               last repetition or drill

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