搜索资源列表
wavec
- wave FFT Example with fmod library
water
- 利用 fft 快速傅里叶变换 和改进的sin函数模拟完成的实时水波模拟-fft fast fourier transform raeltime water wave simulation
SIN
- 正弦波的产生方法,以及fft频谱画图,初学者学习-The method of generating a sine wave, and the drawing fft spectrum
fangbo
- 方波的产生,以及仿真,并作频谱(fft),入门学者-Produce a square wave, as well as simulation, and make the spectrum (fft), entry scholars
juchibo
- 锯齿波的产生,以及仿真,并作频谱(fft),入门学者-Sawtooth wave generation and simulation, and make the spectrum (fft), entry scholars
saniaopopinpu
- 用matlab实现对于三角波的FFT变换,并绘制其频谱图-For the triangular wave using matlab FFT transform and draw its spectrum
set allows for an OFDM transmission
- This simulation scr ipt set allows for an OFDM transmission to be simulated. Imagetx.m generates the OFDM signal, saving it as a windows WAV file. This allows the OFDM signal to be played out a sound card and recorded back. Imagerx.m decodes the
matlab
- 插值FFT估计正弦波频率算法及其matlab实现-Interpolation FFT algorithm and its estimated frequency sine wave matlab achieve
discrete-Fourier-transform
- 1、用Matlab产生正弦波,矩形波,并显示各自的时域波形图; 2、进行FFT变换,显示各自频谱图,其中采样率、频率、数据长度自选,要求注明; 3、绘制三种信号的均方根图谱; 4、用IFFT回复信号,并显示恢复的正弦信号时域波形图。 -1, using Matlab to generate sine wave, square wave, and shows the respective time-domain waveform 2, FFT transform, disp
fffttt
- this file plot fft . in this file two sine wave are plotted then by fft algorithm we plot fft
Labwindows_CVI-Signal-Processing
- LabWindows_CVI作为一个用于建立自动测试系统的理想软件开发系统,提供了大量用于信号分析处理的函数,满足工程人员的需要。 信号产生实例工程“signal generation.prj”,LabWindows_CVI产生冲击信号、脉冲信号、斜坡信号、正旋信号、噪声信号、三角波信号等,在Graph控件中显示波形。 信号时域分析工程“timedomainanalysis.prj”,介绍了LabWindows_CVI信号的叠加、相关分析及卷积三种常用时域信号处理方式,将处理结果在Gra
chengxu2
- matlab程序 第一个是计算方波信号的DFT 第二个是不同时窗正弦信号的频谱分析 第三个是加窗后的频谱特性分析 第四个是4096点FFT的频谱 第五个是CZT变换 专注MATALB,各位大神给力奉献-The calculation of the square wave signal DFT
BBFFT
- 使用半波采样数据进行快速FFT转换的方法-Half-wave sampling fast FFT
myproject_new
- 这是一个人体呼吸频率检测的仿真程序,对频率步进连续波雷达回波数据进行仿真,利用fft相干积累的方法获取人体呼吸频率-This is a human respiratory frequency detector simulation program, for frequency step continuous wave radar echo data simulation method utilizes fft coherent accumulation of obtaining human re
idfwbfmx
- FMCW调频连续波雷达的测距测角,Relief计算分类权重,基于kaiser窗的双谱线插值FFT谐波分析,阵列信号处理的高分辨率估计,最终的权值矩阵就是滤波器的系数,一些自适应信号处理的算法。- FMCW frequency modulated continuous wave radar range and angular measurements, Relief computing classification weight, Dual-line interpolation FFT harmo
pjtutydr
- 基于kaiser窗的双谱线插值FFT谐波分析,实现了对10个数字音的识别,使用起来非常方便,是机器学习的例程,合成孔径雷达(SAR)目标成像仿真,最大似然(ML)准则和最大后验概率(MAP)准则,FMCW调频连续波雷达的测距测角,脉冲响应的相关分析算法并检验。- Dual-line interpolation FFT harmonic analysis kaiser windows, To achieve the recognition of 10 digital sound, Very con
music-fountain
- 主要是基于STM32的音乐喷泉调试程序,采样音频信号进行FFT变换,再输出PWM波控制电机出水。-Mainly musical fountain debugger STM32-based sampling FFT transform audio signals, and then outputs PWM wave to control the motor water.
fingfang_v14
- ofdm系统仿真 含16qam调制 fft 加窗 加cp等模块,FMCW调频连续波雷达的测距测角,利用matlab GUI实现的串口编程例子。- ofdm system simulation including 16qam modulation fft windowing modules plus cp, FMCW frequency modulated continuous wave radar range and angular measurements, Use serial progra
50HZsinwave
- 在CCS中用汇编编程,利用泰勒级数展开实现50hz正弦波,以10khz采样率采样,并产生1000个点,利用MATLAB进行FFT变换查看频谱。-Assembler programming with CCS, using Taylor series expansion to achieve 50hz sine wave to 10khz sampling rates, and generate 1000 points, using MATLAB FFT transform spectrum vie
600HZsinwave
- 在CCS中用汇编编程,利用泰勒级数展开实现600hz正弦波,以10khz采样率采样,并产生1000个点,利用MATLAB进行FFT变换查看频谱。-Assembler programming with CCS, using Taylor series expansion to achieve 600hz sine wave to 10khz sampling rates, and generate 1000 points, using MATLAB FFT transform spectrum v