Search - windowed dft

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[Other resource] AddWindowDFT DL : 1: 加窗离散傅立叶变换，用DFT对离散信号进行谱分析，通过选用不同的加窗函数来抑制信号截断造成的频谱泄漏-windowed discrete Fourier transform, DFT right discrete signal spectral analysis, the increase in the alternative window function to curb the disconnect signal leakage spectrum
Update : 2008-10-13 Size : 1.17kb Publisher : 戴曙君
[matlab] AddWindowDFT DL : 0: 加窗离散傅立叶变换，用DFT对离散信号进行谱分析，通过选用不同的加窗函数来抑制信号截断造成的频谱泄漏-windowed discrete Fourier transform, DFT right discrete signal spectral analysis, the increase in the alternative window function to curb the disconnect signal leakage spectrum
Update : 2025-02-17 Size : 1kb Publisher : 戴曙君
[Graph program] window_fourier DL : 0: 加窗fourier变换的实现效果不错适合入门级的学习者.-Windowed fourier transform to achieve good results for entry-level learners.
Update : 2025-02-17 Size : 266kb Publisher : liphbgfh
[CSharp] Goertzel_DFT DL : 0: Goertzel DFT implementation in C#. This is Goertzel s style of calculating Discrete Fourier Transform, is a windowed transform similar to STFT. This implementation will need some small modification for your use, but I post because it is rare in C# to find this algorithm!-Goertzel DFT implementation in C#. This is Goertzel s style of calculating Discrete Fourier Transform, is a windowed transform similar to STFT. This implementation will need some small modification for your use, but I post because it is rare in C# to find this algorithm!
Update : 2025-02-17 Size : 1kb Publisher : sefstrat
[matlab] window.m DL : 0: This script calculate the Fourier transform of a Rectangular window of 64 points using an aproximation with a DFT of 1024 points,as well as calculates for differents values of f0 and f1 the module of the frecuency response of the windowed signal. All of this is for "look" the windowed effect. Sorry my bad English. comments or any suggestion vjgonzalezg@gmail.com
Update : 2025-02-17 Size : 1kb Publisher : actinio
[matlab] blackman_harris DL : 0: blackman_harris窗函数用于加窗的DFT-blackman_harris window function for windowed DFT
Update : 2025-02-17 Size : 406kb Publisher : wangwenw2
[Algorithm] dft DL : 0: 谐波叠加法计算激励谱并采用加窗傅立叶变换反算功率谱密度曲线-Harmonic superposition method to calculate the excitation spectrum, and windowed Fourier transform the inverse power spectral density curve
Update : 2025-02-17 Size : 1.05mb Publisher : lavi
[File Format] Analysis-of-Low-Complexity DL : 0: OFDM系统中基于加窗的DFT算法的低复杂度的MMSE信道估计-OFDM systems MMSE channel low-complexity algorithm based on windowed DFT estimates
Update : 2025-02-17 Size : 307kb Publisher : xuezhen