搜索资源列表
FFT 序列
- 数字信号处理实验的程序，针对于FFT序列的傅立叶变换-experimental digital signal processing procedures to address the FFT sequence Fourier Transform
fft_Dll
- fft复利叶变换动态链接库的源码（保证正确可用）-fft compounded Fourier transform dynamic link library source code (guarantee of the right available)
exercise3(FFT)
- 傅立叶变换的matlabR2007实现（FFT）
fft
- 傅里叶变换程序，FFT 快速傅里叶变换-FFT
m8_2
- 采用平面梁单元计算两铰抛物线拱的在初始条件下自由振动，并对时程曲线结果进行FFT变换-Calculation of plane beam element with two hinged parabolic arch free vibration in the initial conditions, and the results of time-curve FFT transform
fft
- 快速傅里叶变换，用来作频谱分析，速度比傅里叶变换要快的多！fast fourier transform-fast fourier transform
fft
- 快速傅里叶变换，在地震数据处理流程中必不可少的一直变换方法。-Fast Fourier Transform, essential in the seismic data processing flow has been transformation method.
fft
- 快速傅立叶变换子程序 //l=0时，pr存放采样输入的实部，返回离散傅立叶变换的模；l=1时，pr存放傅立叶变换的实部，返回逆傅立叶变换的模 //l=0时，pi存放采样输入的虚部，返回离散傅立叶变换的幅角；l=1时，pi存放傅立叶变换的虚部，返回逆傅立叶变换的幅角 //l=0时，fr返回傅立叶变换的实部 l=1时返回逆傅立叶变换的实部 //l=0时，fi返回傅立叶变换的虚部 l=1时返回逆傅立叶变换的虚部 (l=0时正变换，l=1时逆变换) //il=0时，表示不要求本函数计
OFDMsimulation
- 简要而又完整的OFDM系统仿真，文件中有仿真基于模拟调制的OFDM系统，也有仿真基于FFT变换的OFDM系统，还给了完整的基于IEEE 802.11a标准的OFDM系统仿真，并且分析了单径和多径瑞利衰落信道下的误码性能-Brief but complete OFDM system simulation file OFDM system simulation based on analog modulation, OFDM system simulation based on the FFT, a
bufferly-FFT
- --- -----蝶式的傅里叶变换,C语言版本。-bufferly FFT
fft
- fft 算法实现了基2的快速傅里叶变换，踢狗包括时间和频率的两种实现方式-fft 2-base including
FFT
- 傅里叶变换，用于故障诊断时候的频谱分析，压缩文件中包含一个word文档，用于分析电机故障中的电流中的噪声频谱。-FFT is commonly used to analyse fault diagnosis, especially when dealing with machine faults
my_zfft_m
- 复调制的FFT变换，即ZOOMFFT，以及ZOOMFFT和FFT本质的注释，调试过，肯定没问题，希望对大家有帮助-FFT transform complex modulation that ZOOMFFT, as well as the nature of the comments ZOOMFFT and FFT, debug, certainly no problem, we want to help
FFT_transform
- MATLAB编程实现FFT变换及频谱分析的程序-MATLAB programming to realize FFT transform and spectrum analysis
DIT-fft
- 时域抽取法进行快速傅里叶变换，完成相应数字信号处理功能-Fast Fourier transform-domain extraction, complete the appropriate digital signal processing functions
FFT
- 对时间序列做傅里叶变换得到频谱区。分析频率-Time series do Fourier transform spectral regions. Frequency Analysis
FFT
- 比较DFT和FFT算法的速度。快速傅里叶变换速度更快。-Comparison of DFT and FFT algorithm speed. Fast Fourier transform faster.
FFT
- 很全的连续傅里叶变换及快速傅里叶变换等在信号分析领域的应用程序，C语言编写的，简单易懂-Very complete continuous Fourier transform and fast Fourier transform in the field of signal analysis applications, C language, easy to understand
Fourier_transform
- 附件有三个傅里叶变换的程序，都已测试，他们是可用的。并且程序的每个步骤都有详细的说明，简单易懂。(The attachment has three Fourier transform programs that have been tested and they are available. And each step of the program has a detailed descr iption easy to understand.)