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mutipath
- 一个多径信道仿真程序。其主程序为： Jakes_filter.m 产生信道多普勒功率谱形状 linear_fft.m作fft变换，并作相应平移。 linear_psd.m分析信号的psd qpsk_berest.m产生qpsk信号 random_binary产生随机信号源-a multi-path channel simulation program. Its main program : Jakes_filter.m have access Doppler power sp
用matlab对ADC的输出进行fft分析
- 用matlab对ADC的输出进行fft分析，得到需要的SNDR、THD、SFDR、ENOB等信息。-With matlab fft of the output of ADC analysis, required SNDR, THD, SFDR, ENOB, and more.
DSP_fft32x32
- Optimized FFT code on TI C64+
fft
- 这是关于ＦＦＴ的技术应用的一篇文章，与大家共享- This about a F F T technical application article, with everybody sharing
N_COmp
- 数值计算算法，包括： （1）Lagrange插值 （2）Newton 插值 （3）求f(x0)：秦九韶法 （4）求实系数多项式f(z0)。z0为复数（5）二分法求f(x)=0的根 （6）弦截法求f (x)=0的根 （7）求实系数多项式 方程的实根、复根 （8）解线性方程组：Gauss列主元素消去法( 9 )快速弗利叶变换（FFT） -Numerical algorithms, including: (1) Lagrange interpolat
waterfall_FFT
- 一个关于FFT应用的例子，This program calculates the Waterfall FFT of a time history，by Tom Irvine -With regard to the application of a FFT example, This program calculates the Waterfall FFT of a time history, by Tom Irvine
SAR_SP_matlab
- SAR雷达基本信号处理算法，包含fft,crange等16个文件，对初学者对SAR雷达的理解有很大的帮助-SAR basic radar signal processing algorithms, including fft, crange such as 16 documents, for beginners to understand the SAR radar very helpful
FFT_PIC
- 文件包含了FFT子程序及测试程序，其数据点数为2的n次方-Document contains FFT routines and testing procedures, the data points of the n-th power of 2
F
- 基于混合基算法的快速傅立叶变换和反变换在VDSL2中的应用与实现-Mixed-radix FFT-based fast Fourier transform and inverse transform in the application and implementation of VDSL2
Spectrum
- function [f,Py,w,fp,Pmax]=spectrum(ug,dt) spectrum Compute the one-sided psd from the power spectrum refer to the help of fft and periodgram.m. codied by Dr. Ping TAN June, 2005- function [f, Py, w, fp, Pmax] = spectrum (ug, dt) spectr
FFT
- 基于simulink的fft模块的应用，信号处理实用程序-Fft simulink module based on the application of signal processing utility
conv_fht
- 基于fht的匹配追踪算法，算法速度要比fft快很多，提高了一个数量级-Fht based matching pursuit algorithm, the algorithm much faster speed than fft, an order of magnitude increase
Array-Pattern-Based-on-FFT
- 了等距线阵方向图与傅立叶变换的一致性，用F丌算法进行阵列方向图快速计算。通过严格的数学推导，揭示变换序列与可见空问的关系，讨论了不同单元问距情况下的处理方法-In this paper，the consistence of equispaced linear array pattem and foureir transfom is analyzed，so the linear arrayy pattem can be computed rapidly with FFT a1goritllm．
program
- FFT A计权 倍频程分析 三分之一倍频程分析-F F T A w eight o c tave a n al o n e t hird o ctave
FFtqujixian
- 一个简单的matlab程序。作用是用快速傅里叶变换（FFT），对心电信号去基线漂移。传统的去基线漂移方法没有提到FFt，只不过效果的确不太好。-Translate From: Chinese To: English ChineseEnglishSpanishTranslate text or webpage 一个简单的matlab程序。作用是用快速傅里叶变换（FFT），对心电信号去基线漂移。传统的去基线漂移方法没有提到FFt，只不过效果的确不太好。 Allow phoneti
fft
- Matlab程序，GUI窗口 用FFT程序计算有限长度正弦信号y=sin(2*pi*f*t) ,0<=t<=N*T-FFT program calculate the finite length of the sinusoidal signal y = sin (2* pi* f* t), 0 < = t < = N* T respectively the DFT results obtained and analyzed and discussed in the fol
fft
- matlab 分步傅里叶变换 用于光纤中的非线性薛定谔方程解法 -split-f-trans This program could deal with the transmission of light in optic fiber describe with NLSE
12345
- 计算FFT计算信号频率时 分辨率 f=fs/N ，嵌入式中由于存储空间有限 导致分辨率f不能提高 ，该算法使信号分辨率大大提高-FFT calculation when the signal frequency resolution f = fs/N, embedded in the resolution f not improve due to limited storage space, the algorithm makes the signal resolution is greatly
FFT-PLOT-F-R8_Rev.8.0
- FFT change 高速フーリエ変換ワークシート(FFT change ` you can easy to make fft)