A SOFT modEL-ORDER SUBSPACE BASED SPEECH ENHANCEMENT ALGORITHM
标签： modEL-ORDER ENHANCEMENT ALGORITHM SUBSPACE
上传时间： 2016-12-07
上传用户：金宜
Routine mar1psd: To compute the power spectum by AR-model parameters. Input parameters: ip : AR model order (integer) ep : White noise variance of model input (real) ts : Sample interval in seconds (real) a : Complex array of AR parameters a(0) to a(ip) Output parameters: psdr : Real array of power spectral density values psdi : Real work array in chapter 12
标签： parameters AR-model Routine mar1psd
上传时间： 2015-06-09
上传用户：playboys0
Prony算法工具箱。Prony方法是用一组指数项的线性组合来拟和等间距采样数据的方法,可以从中分析出信号的幅值、相位、阻尼因子、频率等信息。considerations including data preprocessing, model order selection, model order selection criteria, signal subspace selection, signal and noise separation, root inspection and assessing residuals. The PTbox provides flexibility to compare and display analysis results simultaneously for several parameter variations.
标签： Prony considerations including data
上传时间： 2015-09-11
上传用户：lizhizheng88
runs Kalman-Bucy filter over observations matrix Z for 1-step prediction onto matrix X (X can = Z) with model order p V = initial covariance of observation sequence noise returns model parameter estimation sequence A, sequence of predicted outcomes y_pred and error matrix Ey (reshaped) for y and Ea for a along with inovation prob P = P(y_t | D_t-1) = evidence
标签： matrix observations Kalman-Bucy prediction
上传时间： 2016-04-28
上传用户：huannan88
Features a unique program to estimate the power spectral density. The spectrum containing all significant details is calculated from a time series model. Model type as well as model order are determined automatically from the data, using statistical criteria. Robust estimation algorithms and order selection criteria are used to obtain reliable results. Unlike in FFT analysis, where the experimenter has to set the amount of smoothing of the raw FFT, the right level of detail is assessed using the data only.
标签： containing Features estimate spectral
上传时间： 2014-02-09
上传用户：daguda
Program to simulate Rayleigh fading using a p-th order autoregressive model AR(p) according to ％ Baddour s work: "Autoregressive modeling for fading channel simulation"
标签： autoregressive according simulate Rayleigh
上传时间： 2013-12-02
上传用户：tb_6877751
First end second order sigma-delta ADC Simulink model.
标签： sigma-delta Simulink second First
上传时间： 2014-01-03
上传用户：啊飒飒大师的
The advantages of automation can be exploited in order to solve or to minimize the needs of manual approach. In order to support the development of survey accurate cadastral system, an automatic programming approach will be adopted. Database selection system will conduct several outliers integrity checking, rebuild cadastral spatial topology (cadastral lot) and make selfcorrection procedures based on cadastral survey concepts and mathematical model respective to the cadastral lots selected. This is to ensure that all cadastral lots are kept in a closed polygon and provide accurate and "clean" cadastral information.. This system was developed in windows environment.
标签： advantages automation exploited minimize
上传时间： 2017-04-29
上传用户：520
·《Programming the Microsoft Windows Driver Model》（清晰中文版，非扫描，有目录索引，方便阅读）
标签： nbsp Programming Microsoft Windows
上传时间： 2013-06-14
上传用户：Shoen
·《Programming the Microsoft Windows Driver Model》（清晰中文版，非扫描，有目录索引，方便阅读）
标签： nbsp Programming Microsoft Windows
上传时间： 2013-06-22
上传用户：hmr0452
