搜索资源列表
matlab代码
- matlab实现,一段简单的单极性不归零码及频谱(Matlab implementation, a simple unipolar non return to zero code and spectrum)
power
- 运用MATLAB语言计算功率谱,运用的是加权交叠法计算(The power spectrum is calculated by using MATLAB language, and weighted overlapping method is used)
ft_sh_phase_screen
- 利用功率谱通过FFT构建相位屏,可增加低频补偿,程序非常标准,建议大家学习参考(gernerate phase screen in matlab by FFT)
RZ
- 主要是用MATLAB编程来求归零码的功率谱密度,然后根据图像分析(Power spectrum of return to zero code)
digit_baseband
- 数字基带信号的功率谱密度,Matlab仿真(Matlab simulation of Digital Baseband)
脉动风时程matlab程序-1
- 计算脉动风时程曲线,可利用规范中的功率谱密度函数生成(Calculate of the time history curve of pulsating wind)
matlab apsd sin算法实例
- 一种模拟加速度信号和计算功率谱密度的方法(a example of simulate acceleration and compute psd)
spectrum_and_Tidcur_ellipse
- 用matlab自带函数psd对数据进行功率谱分析;画潮流椭圆图(Power spectrum analysis of data using MATLAB self band function PSD and a drawing of a tidal current ellipse.)
功率谱估计
- OFDM的功率谱估计关于MATLAB的仿真实验(Power spectrum estimation of OFDM on MATLAB simulation experiment)
Welch_cov_burg
- MATLAB代码经典功率谱估计,Welch法、协方差法、周期图、burg法及其对比,附完整注释(MATLAB code, classical power spectrum estimation, Welch method, covariance method, periodogram, Burg method and their comparison, with complete annotation.)
sm-matlab-2ed
- 用于信号检测,功率谱估计,可以进行信号检测等其他方面的应用。(It is used for signal detection, power spectrum estimation, signal detection and other applications.)
Desktop
- matlab经典法之周期图法对随机信号进行功率谱估计。(Matlab classical method of power spectrum estimation)
$R8SOOS0
- 随机产生一次数据x=randn(1,1024*8) 对这个序列进行FFT然后求功率谱密度 。应用MATLAB画出来横坐标为频率(Frequency(hz)))纵坐标为功率谱密度(Power Spectrum Density) (dB))的图形(Randomly generate a data x=randn (11024*8) to carry out FFT for this sequence and then obtain power spectral density. Drawing th
代码
- 实现了一个基于 matlab 的信号发生器,并同时画出了信号的时域表示,自相关函数及功率谱,实现的信号发生器能够产生的信号为: (1) 白噪声 (2) 单位冲激信号 (3) 正弦信号 (4) 方波信号 (5) 三角波信号(A signal generator based on MATLAB is realized, and the time domain representation, autocorrelation function and power spectrum of the sign
gaosi
- 采用直接法或间接法(通过自相关函数)编制matlab程序,计算信号cos(2πf1t)+cos(2πf2t)叠加高斯白噪声后的功率谱密度。(Matlab program is compiled by direct method or indirect method (through autocorrelation function) to calculate the power spectral density of signal cos (2 PI f1t) +cos (2 PI f2t) s
White_PinkNoise
- 构造均匀白噪声、服从高斯分布的白噪声及粉红噪声,并得到它们的自相关函数、功率谱密度等(Constructing uniform white noise, white noise obeying Gauss distribution and pink noise, and obtaining their autocorrelation function, power spectral density, etc.)
PAM
- PAM功率谱分析研究,包含MATLAB程序以及实验过程和参数(PAM power spectrum analysis, including MATLAB program and experimental process and parameters)
T2F
- 傅里叶变换 MATLAB 函数调用 如实现功率谱分析(MATLAB tool simulink)
汽车悬挂设计matlab
- 1.被动悬挂设计simulink模型 2.对于任意一段路面谱,求出其功率谱密度与频率的分布关系,在标准路面图中画出曲线验证路面 3.积分白噪声法路面构造simulink模型 4.整车平顺性分析simulink模型 5.实际路谱案例,c级路面 6.悬架动载荷功率谱密度图像画图matlab编程(1. Simulink model for passive suspension design 2. For any section of road spectrum, the
混沌系统—Matlab程序
- 含混沌系统的相图 分岔图 李雅普若负指数 庞加莱截面 功率谱 连续系统离散化的程序(The procedure of discretization of the continuous system of power spectrum of the phase diagram bifurcation diagram with chaotic system)