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Description: 该程序用于仿真定点FFT实现算法
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Size: 8925 |
Author: haoguang_77 |
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Description: 快速fft程序，基于matlab
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Size: 1261 |
Author: highsun117 |
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Description: Wave文件读取、播放、实时显示波形、对其作FFT和DCT等功能-Wave document read, play, real-time waveform, for its FFT and DCT functions
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Size: 340992 |
Author: 罗永 |
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Description: 用MATLAB做数字信号处理之中的卷积程序及结果-MATLAB do digital signal processed by convolution process and the results
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Size: 6144 |
Author: 朱新平 |
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Description: myfft是一个自编matlab函数，将输入的采样频率个采样点数建立一个数据库后，取出表中的数据进行fft分析，绘制出时频波形进行比较分析-myfft self Matlab is a function of the input sampling frequency of 000 sampling points after the establishment of a database and extract table data fft analysis, time-frequency mapping out a comparative analysis of waveforms
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Size: 1024 |
Author: 任之颖 |
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Description: FFT变换(快速傅立叶变换) 用于学生实验参考例程-this folder includes FFT transform and some reference examples for students to experiment
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Size: 209920 |
Author: 张民 |
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Description: 快速傅里叶变换 它的主要功能是用fft变换然后识别文字-FFT ,it is used to fft and recogonize chinese
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Size: 441344 |
Author: 艾克白尔 |
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Description: 用c语言实现fft和iir滤波器的设计。可以和matlab中的函数fft,filter等效。-used language fft and IIR filter design. Matlab can and the function fft, filter equivalent.
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Size: 6144 |
Author: 姜正茂 |
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Description: 用matlab编写的fft快速傅立叶变换及逆变换函数,其中flip1是供ditfft函数调用的倒叙子函数。-using Matlab fft prepared by the fast Fourier transform and inverse transform function, which is flip1 ditfft function call for the Warrior unreachable.
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Size: 1024 |
Author: 柳艾飞 |
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Description: 简单的用相位相关法来粗估计图像间的平移参数-simple phase correlation method used to estimate the image of rough translation parameters
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Size: 66560 |
Author: 千森 |
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Description: 频谱分析技术是研究周期性现象中最为常用的一种统计分析方法，其主要是通过对一复合的波系进行数据变换，将其分解成若干振幅和相位不同的简谐波，并找出其中振幅最大的波，即该复合波中的主要频率。频谱分析的方法较多，其中最常用的是快速傅立叶变换法(FFT)-spectrum analysis techniques to study the cyclical phenomenon most commonly used a statistical analysis method, its principal is a composite of the wave data transformation, its decomposition into a number of different amplitude and phase of the harmonic, and finding the biggest wave amplitude, which is the compound of the main wave frequency. Spectrum analysis method more, the most common of which is a fast Fourier transform (FFT)
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Size: 3072 |
Author: 郭泽清 |
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Description: 用MATLAB语言编写的基2 DIT FFT子程序& 用简单的速度很低的方法计算DFT-using MATLAB prepared by the two-DIT FFT routines
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Size: 1024 |
Author: egg |
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Description: 用MATLAB编写的FFT程序，-MATLAB prepared by the FFT procedures,
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Size: 16384 |
Author: 罗 |
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Description: 快速傅里叶变换FFT通用matlab源程序,众所周知，matlab工具箱里的fft函数是内置的，我们无法看到其源代码，为了学习交流方便，特帖出本人以前用matlab语言写的fft通用matlab源程序，以供初学者学习参考之用！-FFT fast Fourier transform common Matlab source, as we all know, the Matlab toolbox fft function is built-in, we can not see the source code, in order to facilitate the exchange of learning and special TIE out I used to write using the Matlab language fft common source Matlab, for beginners to learn reference only !
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Size: 1024 |
Author: 刘鹏 |
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Description:
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Size: 104448 |
Author: zhaoyan |
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Description: MATLAB中对FFT的分析-MATLAB right FFT analysis!
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Size: 709632 |
Author: 晓春 |
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Description: 用MATLAB来实现声音信号处理的函数程序的源代码-MATLAB to achieve voice signal processing function of a program's source code
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Size: 1024 |
Author: W |
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Description: 用matlab仿真的信号的fft变换的时域,频域图形-simulation using Matlab Signal fft transform in time domain, frequency domain graph
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Size: 1024 |
Author: tin_liu |
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Description: 这是本人写的用vc6.0调用matlab6.5的一个程序（使用matlab引擎），实现用FFT分析复谐波信号频谱,并调用matlab来显示最终的频谱。希望对各位有点帮助。也欢迎各位提意见。
matlab位于c:\matlab6p5
操作系统是：windows2000
-I write this is the call matlab6.5 vc6.0 with a procedure (using Matla b engine) to achieve using FFT analysis Minute harmonic signal spectrum, and calls to Matlab end of the spectrum shows. You want a bit of help. You are welcome to make suggestions. Matlab is located at c : \ matlab6p5 operating system is : windows2000
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Size: 10240 |
Author: caozhui |
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Description: 基于matlab的各种模拟信号的产生，如阶跃信号，正弦函数，三角函数等-based on the Matlab the analog signal generated, as a step signal sine function, trigonometry, etc.
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Size: 1024 |
Author: 姚连喜 |
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