搜索资源列表
用matlab产生仿真BOC信号
- 用matlab产生仿真BOC信号，并对BOC信号采样并用FFT进行频谱分析。-BOC signals generated simulation using matlab, and the BOC signal sampling and spectral analysis using FFT.
zhongqixingjianyan
- 气象资料周期性检验谱分析的代码，附带当时编码时的气象资料-Spectral analysis of weather data periodically test the code, with encoding time weather data
radar
- 瑞利分布的气象雷达回波，时频分析，功率谱密度，频谱分布。-Rayleigh distribution of meteorological radar echo time-frequency analysis, power spectral density, spectral distribution.
Pr_gen_s_zg
- Signal Generator with noise vi. You need LabView 2009 to open it. This program can be useful to develop some applications like oscilloscope or Spectral analysis ......................................................................................
signal_pro
- 对信号加入噪声，绘制频谱图，设计滤波器，对信号进行频谱分析，滤波-The noise signal is added, rendering the spectrum diagram, the design of filters for spectral analysis of the signal, filtering
FFT
- 对地震记录进行频谱分析，为后续工作做准备，方便滤波。-Spectral analysis of seismic records for follow-up work to do to prepare for easy filtering.
Multi-spectral-analysis
- 多重分析谱 多重分析谱 -Multi-spectral analysis
Order-Spectral-Analysis
- 用于起停车过程中的阶次谱分析 可以实现非平稳信号的分析诊断-Parking for starting the process of the order of the spectral analysis of non-stationary signal can be achieved analysis and diagnosis
PSD
- PSD功率谱分析，直接法、间接法两种！直接贴出C代码，可直接调用！-PSD power spectral analysis, the direct, indirect and French!
time-frequence-analysis
- 地震数据时频分析，利用s变换 实现频谱属性研究。-Time-frequency analysis of seismic data using spectral properties of s transform research implementation.
pinpu
- 用于分析指定采样间隔的数据的频谱，简单快捷-Spectral analysis for the sampling interval of the data specified, simple and quick
pmusic_for_DOA_estimation
- spectrum.music对象和pmusic函数提供Schmidt提出的MUSIC算法。该算法基于对自相关矩阵的特征分析，用于对频谱的估计。这种谱分析将数据相关矩阵的信息分为信号子空间和噪声子空间。-spectrum.music objects and functions provide MUSIC algorithm pmusic Schmidt raised. The algorithm is based on the correlation matrix of the feature a
FFT
- 对时间序列做傅里叶变换得到频谱区。分析频率-Time series do Fourier transform spectral regions. Frequency Analysis
PSD
- matlab自带yluer做功率谱密度分析。分析频率-matlab comes youer do power spectral density analysis. Frequency Analysis
LMSspectral-analysis
- 在同时存在强信号和背景噪声时，用自适应谱增强器用于谱分析，检测弱信号。本程序利用LMS算法实现了弱信号的检查。-Adaptive spectrum enhancer for spectral analysis
giuyan_v54
- Spectral methods of computational fluid dynamics flow of some of the overall stability of the phenomenon, Phased array antenna pattern (Chebyshev weights), Based on negative entropy largest independent component analysis.
ibmcu
- Do Vision Measurement PC code, The signal spectral analysis and filtering, Signal Processing ESPRIT method.
xxmin
- Isodata iterative self-organizing data analysis, Calculating a target and ocean echo power spectral density, Transceiver contains two client programs.
简易信号分析GUI
- 能够生成几种代表信号并且进行频谱分析、功率谱密度分析，还含有一个iir低通滤波器和一个fir高通滤波器的简易示范(It can generate several representative signals and carry out spectrum analysis and power spectral density analysis. It also contains a simple demonstration of IIR low-pass filter and a fir high