说明:离散傅里叶变换,实现信号的频谱分析,更好地研究信号的频率分布!-Discrete Fourier transform, to achieve the signal spectrum analysis, to better study the frequency distribution of the signal!
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说明:用comsol软件和matlab计算光子晶体波导带隙,对于计算光子晶体非常好用哦-Using Comsol and matlab,it computed photonic crystal waveguide band gap, it is very useful <孙文倩> 在 2025-01-17 上传
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说明:constructive role of noise in signal detection from parallel arrays of quantizers.-A noisy input signal is observed by means of a parallel array of one-bit threshold quantizers,in which all the quantizer outputs are adde <shasha> 在 2025-01-17 上传
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说明:利用有限元法,用comsol和matlab软件计算光子晶体三维带隙-With finite element method, using comsol and matlab software to compute three-dimensional photonic crystals band gap <孙文倩> 在 2025-01-17 上传
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