Location:
Search - FFTmatlab
Search list
Description: fft在dspbuilder下产生VHDL源码及其测试激励文件的matlab模型,在modelsim下仿真通过-fft in dspbuilder under VHDL source code and test incentives document matl ab model, the simulation under through modelsim
Platform: |
Size: 7812 |
Author: zqh |
Hits:
Description: Matlab_基于角点信息和透视变换的图像镶嵌，希望对大家有帮助，从网上下载的，和大家分享
Platform: |
Size: 74072 |
Author: 文永富 |
Hits:
Description: 基于FFT的图像拼接程序，matlab实现的
Platform: |
Size: 74342 |
Author: 刘 |
Hits:
Description: fft在dspbuilder下产生VHDL源码及其测试激励文件的matlab模型,在modelsim下仿真通过-fft in dspbuilder under VHDL source code and test incentives document matl ab model, the simulation under through modelsim
Platform: |
Size: 7168 |
Author: zqh |
Hits:
Description: Matlab_基于角点信息和透视变换的图像镶嵌，希望对大家有帮助，从网上下载的，和大家分享-Based on the corner Matlab_ information and perspective transformation of the image mosaic, and they hope to have everyone help, downloaded from the Internet, and the U.S. share
Platform: |
Size: 73728 |
Author: 文永富 |
Hits:
Description: 基于FFT的图像拼接程序，matlab实现的-Based on the FFT of the image mosaic program, matlab achieved
Platform: |
Size: 73728 |
Author: 刘 |
Hits:
Description: 大点数 快速傅立叶变换 用Matlab编程实现 运行很好-Great points Fast Fourier Transform with Matlab programming to run good
Platform: |
Size: 8192 |
Author: 赵俊 |
Hits:
Description: 算法分析 -Algorithm Analysis Algorithm Analysis
Platform: |
Size: 708608 |
Author: 南京 |
Hits:
Description: 自己写的FFTMATLAB程序，已经根据此算法写了一个DSP程序，还是听可以的哦！大家相互学习哈！-Write your own FFTMATLAB procedures are written based on this algorithm is a DSP program, or you can listen to the Oh! We learn from each other ha!
Platform: |
Size: 2048 |
Author: luoyoubao |
Hits:
Description: FFTmatlab的典型转换学图像分割的可以参考，代码简单易懂，运行速度很快-FFTmatlab的转换学图像分割的可以参考，代码简单易懂，运行速度很快
Platform: |
Size: 1024 |
Author: 溜溜 |
Hits:
Description: MATLAB 频谱分析和快速傅里叶变换 数字信号处理 信号分析 信号提取-MATLAB FFT spectrum analysis and digital signal processing signal analysis Signal Extraction
Platform: |
Size: 7168 |
Author: 刘源 |
Hits:
Description: FFT的matlab程序，老师编的，很实用。
Platform: |
Size: 3072 |
Author: 徐云 |
Hits:
Description: 做FFT只能看出信号在0到分析频率（采样频率的一半）之间的相对分布，或者说得到以采样频率归一化的频率。
采样频率即取样频率，指每秒钟取得信号样本的次数。所以，采样频率就是1/（delta t），其中delta t为连续采两次信号的时间间隔。
采样频率/采样点数=频率分辨率。
-Signal do FFT can only be seen in the 0 to the analysis frequency (half the sampling frequency) relative distribution, or get to the sampling frequency normalized frequency. Sampling frequency is the sampling frequency, refers to the number of times per second to obtain the signal samples. Therefore, the sampling frequency is 1/(delta t), which collected two consecutive delta t is the time interval signal. Sampling frequency/frequency resolution = sampling points.
Platform: |
Size: 4096 |
Author: 代林鹏 |
Hits:
Description: matlab下图文并茂的分析了fft算法，分析了如何从频谱如何看频率，相位，幅值-Here to enter through the abundant of matlab analyzed fft, and analyzed from the frequency spectrum how to see that phase, should be translated text
Platform: |
Size: 51200 |
Author: njj |
Hits:
Description: fft频谱测试程序，助于检测用,助于学习，用于工程-ftt can help study
Platform: |
Size: 11264 |
Author: 李红 |
Hits:
Description: 采用Matlab实现FFT的变换程序，测试通过-fft by matlab
Platform: |
Size: 3072 |
Author: 余果 |
Hits:
Description: 利用matlab对人说话的音频进行傅里叶变换，并输出转换后的波形-Waveform using matlab audio to speak Fourier transform, and output the converted
Platform: |
Size: 269312 |
Author: 顾泽鹏 |
Hits:
Description: matlab实现FFT,蝶形算法，加减法，乘除法，理论与实践相结合。(matlab finished FFTMatlab FFT, butterfly algorithm, addition and subtraction, multiplication and division, combination of theory and practice.)
Platform: |
Size: 385024 |
Author: 庸心
|
Hits:
Description: 能够对信号数据进行奇异值分解进行去除噪声然后进行FFT求解频率(The singular value decomposition of the signal data can be used to remove the noise and then calculate the frequency of FFT.)
Platform: |
Size: 1024 |
Author: 陈paul3 |
Hits: