搜索资源列表
fft64
- 64-point radix-2 fft module
fft256
- 256-point radix-2 fft
BPSK-DSSS-CDMA-FFT-Source-Code
- BPSK-DSSS-CDMA-FFT 四个基本系统的代码-BPSK-DSSS-CDMA-FFT four basic system code
matlab
- 基于matlab 的 dft 的 fft 的 是吸纳-the same as before fft dft
fftplot
- FFT,即为快速傅氏变换,是离散傅氏变换的快速算法,它是根据离散傅氏变换的奇、偶、虚、实等特性,对离散傅立叶变换的算法进行改进获得的。它对傅氏变换的理论并没有新的发现,但是对于在计算机系统或者说数字系统中应用离散傅立叶变换,可以说是进了一大步。 设x(n)为N项的复数序列,由DFT变换,任一X(m)的计算都需要N次复数乘法和N-1次复数加法,而一次复数乘法等于四次实数乘法和两次实数加法, -FFT, fast Fourier transform which is a discrete fast
FFT_good
- 基于时间抽取(DIT)的128点FFT程序,运行于MATLAB6.5中。-128 points FFT program,based on DIT ,run in MATLAB 6.5 ,It s very shot , good for new learner .
fft
- 信号提取,fft变换,模态分析,互相关分析-fft
FFT
- 是关于FFT的matlab仿真程序源码,比较详细,且运行通过-On the FFT source of matlab simulation program, more detailed, and run through
FFT
- 基于MATLAB平台实现利用FFT计算线性卷积-MATLAB-based platform for the realization of the linear convolution calculation using FFT
fft
- 自己编写的fft程序 是倒位序输入,自然输出-fft matlab
dspFFT
- FFT DSP课程设计 自己编写的FFT程序-FFT DSP curriculum design their own procedures for the preparation of the FFT
MATLAB_DSPexamp_realization
- 各种信号序列的产生和绘制,卷积,FFT进行频谱分析,滤波器的设计(FIP、IIR),-DSP examples realization in matlab.
fft
- FFT的c++代码实现,效率比MATLAB的要高一点,并且已经调试通过。-FFT of c++ code to achieve efficiency is higher than that of MATLAB, and has passed testing.
matlab-fft
- 在matlab环境下编写的快速傅里叶变换程序,改变换程序简单有效-Matlab environment in the preparation of the fast Fourier transform procedure to change the procedure for simple and effective
Matlab_Fourier_Transformation
- Matlab Fast Fourier Transform FFT
srinivasan.tar
- Srinivasan s `fast error search method: a small Octave/Matlab implementation of Srinivasan & Chellappa s FFT-based method for estimating the focus of expansion from optical flow. Does not include optical flow code.-Srinivasan s `fast error search me
fft
- 关于vhdl-FPGA实现fft算法的模块-MATLAB VHDL ADN EDA
FFT_exmaples_Matlab
- FFT/IFFT algorithm applications in Matlab
Matlab-FFT
- Matlab Fast Fourier transform
OFDMCommunicationSystemMatalabCode
- 一个相对完整的OFDM通信系统的仿真设计,包括编码,调制,IFFT,上下变频,高斯信道建模,FFT,PAPR抑制,各种同步,解调和解码等模 块,并统括系统性能的仿真验证了系统设计的可靠性。 -A relatively complete simulation of the OFDM communication system design, including coding, modulation, IFFT, frequency up and down, Gaussian channel