搜索资源列表
OFDMcode42
- This code was used for making the practical measurements in section 2.3 of my thesis. This Matlab code allows an OFDM signal to be generated based on an input data file. The data can be random data, a grey scale image, a wave file, or any type of fil
MATLABprograminfft.用Matlab产生正弦波,矩形波
- 1．用Matlab产生正弦波,矩形波,以及白噪声信号，并显示各自时域波形图 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 3．做出上述三种信号的均方根图谱,功率图谱,以及对数均方根图谱 4．用IFFT傅立叶反变换恢复信号，并显示恢复的正弦信号时域波形图 ,1. Using Matlab generated sine wave, rectangular wave, as well as the white noise signal, and display their
WaveMatlab.rar
- Matlab地震波显示程序 Matlab的矩阵数据类型与地震波数据类似 ,Matlab seismic display program Matlab matrix data types and seismic wave data similar
squarefft2.rar
- 利用FFT分析方波信号的频谱，讨论采样点数、采样频率对谱分辨率的影响。对数据叠加白噪声后再次分析实验结果。,Square-wave signal using FFT spectrum analysis to discuss the sampling points, the sampling frequency of the impact of spectral resolution. White noise superimposed on the data after analysis of e
matlab
- 实现毫米波雷达与红外雷达的数据融合算法研究多传感器数据融合算法-The realization of millimeter-wave radar and infrared radar data fusion algorithm for multi-sensor data fusion algorithm
GPS
- 利用Matlab生成GPS C/A 码的基带信号。 （1）产生卫星PRN 号码为“5”的一组C/A 码； （2）循环生成25 页的导航数据，GPS 时间可填入一固定的已知数值； （3）生成C/A 码扩频信号，每个C/A 码码片给出4 个采样数据； （4）基带信号采用方波信号，电平为0 和1，占空比为50 ％，不加入噪声，进一步生成某个特定的中频信号。-Matlab generated using GPS C/A code base band signal. (1)
sinwave
- 生成FPGA编程中rom初始化需要的.mif文件。生成的为1/4周期正弦波数据。宽度为8，深度为1024-Generate FPGA programming rom initialization required. Mif file. Generated 1/4 cycle sine wave data. Width is 8, a depth of 1024
squarewave
- 生成FPGA编程中rom初始化需要的.mif文件。生成的为1个周期方波波数据。宽度为8，深度为1024-Generate FPGA programming rom initialization required. Mif file. Generated for a cycle square wave data. Width is 8, a depth of 1024
program-and-data-sets
- 本程序是用于在时域中分析处理轴承故障数据的，提取了各种时域的特征参数，包括均值，有效值，峭度，裕度指标，波形指标等等 适合初学者用于轴承的故障诊断中对参数的提取。（附上轴承故障数据3类共21组 正常、内圈、外圈）-This procedure is used in the time domain analysis of bearing fault data processing to extract the characteristics of various time domain param
Data-processing
- 基于FFT的功率谱分析程序设计与应用 2）对实验所采集的转子振动信号进行频谱分析 2．讨论： 1) 信号经过均值化处理或不经过均值化处理的结果比较 2）采用不同窗函数时的谱结果（矩形窗函数, 汉宁窗函数，汉明窗） 3）典型函数的频谱（矩形窗函数, 汉宁窗函数，直线，阶跃函数，δ函数，方波，三角波等） 4）整周期和非整周期采样时两者的比较 5）讨论实验结果 -Based on the FFT power spectrum analysis
SinGen
- 用于产生正弦波数据文件。在matlab环境下使用。希望对你有所帮助-Used to generate the sine wave data file. Matlab environment. I hope for your help
EEGdynamicCurves_Matlab
- 主要完成了8个部位脑电波数据的读取及动态曲线绘制，并添加了相应的波动曲线以便观察脑电信号的变化差异.附加脑电波原始数据，可成功运行。-Mainly completed reading and drawing dynamic curves from eight parts of the brain wave data, and add the corresponding fluctuation curve in order to observe differences in changes i
HumanData1
- 脉搏波的数据以及特征提取，提取到最高点最低点，周期。可以看下。-Pulse wave data, and feature extraction, extract the lowest point to the highest point, cycle. You can have a look.
sinrom
- 使用matlab产生正弦波数据表，生成mif文件-Use matlab generate sine wave data table, generate mif file
GeomSim
- 生成并绘制两无限半空间组成的介质中平面波的数据与图像，包括0时刻波场、幅值、相位等-Build and draw two semi-infinite media space consisting of plane wave data and images, including time zero wave field amplitude, phase, etc.
seismic wave velocity analysis
- 针对实测地震波进行分析 速度分析相关程序 大家参考(According to the seismic wave velocity analysis data acquisition processing related code)
Wavlet
- matlb wave小波分析示例程序及数据(matlb Example program and data of wavelet analysis)
时频分析
- 对地震波数据进行时频分析，通过时频分析的工具箱实现(Time-frequency analysis of seismic wave data,Implemented by time-frequency analysis toolbox)
shiyishi
- 使用matlab对两种海浪数据进行时空匹配(Spatiotemporal matching of two kinds of ocean wave data)
Ocean-Wave-Spectra-master
- 对海浪数据处理得到海浪谱。可以模拟不同风速产生的海浪谱，并得到一维海面分布。(Propose the wave hight data and spectrum analysis.Wave spectrum generated by different wind speeds can be simulated and one-dimensional sea surface distribution can be obtained.)