搜索资源列表
RWT_BIO
- Non-decimated wavelet transform, redundant wavelet transform, stationary ％ wavelet transform-Non-decimated wavelet transform, redundant wavelet transform, stationary wavelet transform
ST_Its_Application
- 非平稳信号时频分析中的S变换实现的例程及应用-Non-stationary signal analysis of time-frequency S transform realization and application of routine
matlab_time-frequencytoolbox
- matlab非常有用的工具箱，可对非平稳信号进行分析与处理。-matlab toolbox very useful, may be non-stationary signal analysis and processing.
e29
- 利用最小方差方法估计复正弦加白噪声得平稳信号的功率谱-Minimum variance estimation using complex sinusoidal plus a stationary white noise signal power spectrum
Three-non-stationary-time-frequency-signal
- 三种非平稳信号时频分析的方法 窗口傅里叶变换、wigner分布和小波变换-Three non-stationary time-frequency analysis window Fourier transform, wigner distribution and wavelet transform
test
- 多尺度积去噪工具，基于平稳小波多尺度分解-Multi-scale plot denoising tool, based on stationary wavelet multi-scale decomposition
HHT_tools
- 非平稳时变分析工具箱。现代信号处理的重要工具。-Non-stationary time-dependent analysis toolbox. An important tool in modern signal processing.
fenxing
- 分形方法工具箱。分形方法是非平稳信号的有效处理方法。-Fractal method toolbox. Fractal method of non-stationary signal and effective approach.
Disfrct
- 离散分数阶傅里叶变换，可以处理非平稳信号，也可以很好的对抗多普勒频移，用在OFDM系统中尤为重要。-Discrete fractional Fourier transform, can handle non-stationary signal can also be very good against the Doppler frequency shift, used in the OFDM system is particularly
Based-on-FFT-and-FRFT-estimates-of-non-stationary.
- FFT和FRFT的非平稳干扰估计和抑制Based on FFT and FRFT estimates of non-stationary interference and inhibition-Based on FFT and FRFT estimates of non-stationary interference and inhibition
wt-in-TDCS
- 本文利用小波以及小波包在数字信号处理中表现出来的优势，将其应用到变换域通信(TDCS)中。针对基于傅里叶变换估计方法无法对非平干扰进行有效估计的缺点，于是小波技术被应用于谱估计中。作为TDCS通信前端的频谱感知阶段所应用的数学工具，进行频谱感知，小波变换可以确定干扰所在频段以及创建小波基函数，用于数据传输。并且将其与其他变换方式的应用场合以及性能进行对比。并且针第二代小波良好的数据压缩性能，拟将其应用于TDCS中，对干扰频谱进行进一步压
Stationary-wavelet-transform
- 平稳小波变换的matlab程序 还包括去噪 什么的应用-Stationary wavelet transform denoising matlab program also includes the application of what
estimate-powers-spectrum
- 根据维纳-辛钦定理，广义平稳随机过程的功率谱是自相关函数值。但对于许多实际应用问题，可资利用的观测数据往往是有限的，所以要准确计算功率谱通常是不可能的。比较合理的目标是设法得出功率谱的一个好的估计值，这就是功率谱估计。本文通过分析经典功率谱估计和现代功率谱估计的多种方法，比较各种方法的优缺点。-According to Wiener- Xinqin theorem, wide-sense stationary random proces
Non-stationary-and-time-varying-HHT
- 非平稳时变信号的希尔伯特变化，可以实现EMD，HHS。-non-stationary and time-varying HHT
Stationary-coordinate
- 静止坐标系下基于最优时间序列的电压型PWM整流器电流预测控制-Stationary coordinate system control voltage type PWM rectifier current optimal time series forecasting based on
Daniel-and-the-trend-stationary-test
- 时间序列平稳性判定以及序列涨落趋势的判定，在研究时间序列中很适用-Stationary time series and determine the sequence determination fluctuation trends in time series study is applicable
Non-stationary-signal-analysis
- 非平稳信号分析与处理，对非平稳信号的处理进行了详细的论述-Non-stationary signal analysis and processing of non-stationary signal analysis and processing to give a detailed exposition
2012Feedback-Capacity-of-Stationary-Gaussian-Chan
- Feedback Capacity of Stationary Gaussian Channels
stationary---reference-frame-droop---controlled.z
- design of stationary - refrence -fr a me droop - controlled parallel three - phase voltage source inverters
stationary random simulation
- 这是一个关于随机水文学模拟水位的程序，课后习题 的验证与编程(it is used for stationary random simulation.it is the answer of a AR model)