搜索资源列表
MATLAB-FFT
- 教你熟练掌握matlab中对数据进行快速傅里叶变换的一些技巧。-Teach you to master the data in matlab fast Fourier transform some tips.
OFDM simulation matlab
- This file simulates OFDM using various modulations schemes The user chooses whether to use BPSK or QPSK ar 16-QAM. Then the code proceeds by inserting Cyclic Prefix and Pilot Signals This is followed by FFT (Fast Fourier Transform) A channel is simul
fft--demo
- matlab写的一个FFT例程，对初学者很有帮助-matlab FFT DEMO
FFT
- MATLAB 傅里叶分析 快速傅里叶分析 非常正确的资料 值得下载-MATLAB FFT
FFT
- 此程序主要是详细给出了在matlab中如何求解信号的fft，包括功率谱，功率谱密度，幅度谱；-This procedure is given in detail how to solve the signal in matlab fft, including power spectrum, power spectral density, amplitude spectrum
matlab-fft
- matlab平台基于傅立叶变换的信号频谱分析深度理解和仿真，一看就能明白！-Based on the signal spectrum analysis matlab platform Fourier transform depth understanding and simulation, a look can understand!
two-dimensional-image-based-fft
- 基于matlab的二维图像的fft实现。-Realization of two-dimensional image based on matlab fft
MATLAB-FFT
- 此代码实现了如何调用matlab中的快速傅里叶函数来实现傅里叶变换，并且附有程序运行结果-This code of how to call matlab function to achieve fast Fourier Fourier transform, and with the results of the program to run
FFT
- 此代码是用MATLAB进行对数据做FFT变换-This code is done using MATLAB FFT transform data
Matlab-FFT-IFFT
- 对信号进行FFT 及IFFt转换的matlab源代码，并且计算转化前后的误差，并绘制响应图像。-FFT of the signal conversion and IFFt matlab source code, and calculation errors before and after conversion, and draw a response image.
fft-matlab
- 使用Matlab对一集体函数进行fft计算，并绘制复制图像，并减小栅格效应-Using Matlab fft function on a collective basis, and draw copy the image and reduce the effect of the grid
Matlab-FFT
- 快速傅里叶和逆快速傅里叶的马特拉博代码，还是挺简单的代码，但是挺好用的-matlab code of fft and ifft
matlab
- MATLAB 的基4和分裂基FFT变换算法-MATLAB FFT
MATLAB-FFT
- 该段代码能实现找出隐藏或淹没在噪声时域信号中信号的频率成分。用FFT对试验数据进行谱分析，指出数据包含的频率成份。-One use FFT is to find hidden or submerged in the time domain signal noise frequency components of the signal. Test data with FFT spectrum analysis, pointed out that the data contained in freq
matlab-FFT
- 基于matlab系统的信号FFT频谱分析，与显示-matlab for fft analysis
fft
- 快速傅立叶函数演示实例：编写一个M文件，产生频率为100Hz和105Hz正弦信号叠加后的信号，用fft函数对信号进行频率分析，要求在频率上能分辨出两种频率的正弦信号，分别绘出信号的时域及频域波形。-matlab fft
FFT
- 傅里叶变换功能的实现，虽然是非常见得的频率成分，但是还是实现了基本的傅里叶变换功能，并不是matlab自带的fft函数。实现了频谱分析可视化。-Fourier transform function, although it is very frequency components appear, but still achieve the basic function of the Fourier transform, comes not matlab fft function. Achieve
FFT
- 主要实现傅里叶变换的Matlab程序，程序带有输出波形图像(The main realization of the Fourier transform Matlab procedures)
FFT的matlab仿真
- 能实现数据的FFT运算，对运算后的数据进行画图，并将其输出为txt文本。(FFT data can be achieved, the operation of the data drawing, and output it as TXT text.)
MATLAB作业
- 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.)