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FFT傅立叶频谱分析，从程序的演示可透视出频率频谱相互的换算与复数的关系！-FFT Fourier spectral analysis, from a procedural perspective of the presentation can be a frequency spectrum of the conversion of mutual relations with the plural!
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自制软件，实现频谱分析。能显示信号与频谱图。主要是对正弦信号和三角波进行一维FFT变换，得到频谱图。-Self-made software, the realization of spectral analysis. Showing the signal and frequency spectrum. Mainly sinusoidal signal and triangular wave transform one-dimensional FFT, the frequency spectrum
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关于FFT变换的程序,可用于各种时域图的频谱分析,值得试用-FFT transform on the procedure can be used to map a variety of time-domain spectral analysis, it is worth try
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Features a unique program to estimate the power spectral density. The spectrum containing all significant details is calculated from a time series model. Model type as well as model order are determined automatically from the data, using statistical
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256点FFT函数，量化阶输出，用查表方式实现，用凌阳单片机可以进行8khz采样，频谱分析等-256-point FFT function, the quantized step out, be achieved using look-up table, with a single chip can be 8khz Sunplus sampling, spectral analysis
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本书编写了300多个实用而有效的数值算法C语言程序。其内容包括：线性方程组的求解，逆矩阵和行列式计算，多项式和有理函数的内插与外推，函数的积分和估值，特殊函数的数值计算，随机数的产生，非线性方程求解，傅里叶变换和FFT，谱分析和小波变换，统计描述和数据建模，常微分方程和偏微分方程求解，线性预测和线性预测编码，数字滤波，格雷码和算术码等。全书内容丰富，层次分明，是一本不可多得的有关数值计算的C语言程序大全。本书每章中都论述了有关专题的数学分析、算法的讨论与比较，以及算法实施的技巧，并给出了标准C语
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全相位谱分析与传统FFT谱分析比较程序，全相位谱分析的泄漏明显减少-Spectral analysis of all phase FFT spectrum analysis and comparison with the traditional procedure, all phase significantly reduced the leakage of spectral analysis
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用FFT作谱分析,FFT算法原理和FFT子程序的应用.-With the FFT for spectral analysis, FFT and FFT algorithm theory subroutine applications.
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用FFT作谱分析,FFT算法原理和FFT子程序的应用.-With the FFT for spectral analysis, FFT and FFT algorithm theory subroutine applications.
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对脑电信号的频谱分析，分析脑电信号的功率谱特征-The spectral analysis of the EEG power spectrum analysis of EEG
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用最大熵谱分析法对比一般fft，给出算法及结果-Using the maximum entropy spectral analysis comparing general fft, given algorithm and the results
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现代信号处理中谱估计在matlab中的使用，Matlab实现界面友好，基于kaiser窗的双谱线插值FFT谐波分析。- Modern signal processing used in the spectral estimation in matlab, Matlab to achieve user-friendly, Dual-line interpolation FFT harmonic analysis kaiser windows.
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music高阶谱分析算法，ofdm系统仿真 含16qam调制 fft 加窗 加cp等模块，使用混沌与分形分析的例程。- music higher order spectral analysis algorithm, ofdm system simulation including 16qam modulation fft windowing modules plus cp, Use Chaos and fractal analysis routines.
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FFT功率谱分析程序,对信号采用FFT变换方法进行功率谱密度及幅值谱密度分析-FFT power spectral analysis program, the signal using FFT transform method for power spectral density and amplitude spectral density analysis
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可直接计算得到多重分形谱,现代信号处理中谱估计在matlab中的使用，基于kaiser窗的双谱线插值FFT谐波分析。- It can be directly calculated multi-fractal spectrum, Modern signal processing used in the spectral estimation in matlab, Dual-line interpolation FFT harmonic analysis kaiser windows.
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这是一个好用的频偏估计算法的matlab仿真程序,基于kaiser窗的双谱线插值FFT谐波分析，计算目标和海洋回波的功率谱密度。( This is a useful frequency estimation algorithm matlab simulation program, Dual-line interpolation FFT harmonic analysis kaiser windows, Calculating a target and ocean echo power spect
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