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filter
说明： Hessian矩阵计算，在matlab下开发，二维三维(Hessian matrix calculations, developed under matlab, two-dimensional three-dimensional)
- 2011-04-08 20:48:11下载
- 积分：1
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mfcc
求出语音mel倒谱系数的matlab代码，返回mfc(function mfc=mfcc(x) )
- 2014-01-23 20:39:47下载
- 积分：1
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codebook
code book parameters of lifting
- 2009-12-19 02:46:29下载
- 积分：1
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SpecSubTD_Boll79
说明： 基于谱减法的语音增强在MATLAB实现源程序(speech enhancement in MATLAB source)
- 2006-03-09 15:39:20下载
- 积分：1
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st
说明： S变换的源代码，实现对各种信号的频谱分析。该方法优越于短时傅里叶变换。(S transform source code, and the analysis of the spectrum of various signals. This method is superior to the short time Fourier transform.)
- 2013-03-19 19:05:26下载
- 积分：1
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雷达目标检测
雷达目标检测 多干扰环境CA和GO的发现概率随SNR变化曲线 成功(Radar target detection probability of finding multiple interference environment with CA and GO SNR curve of success)
- 2014-02-20 18:48:04下载
- 积分：1
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Presentation1
gd power system 1-22
- 2014-10-12 14:59:29下载
- 积分：1
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gmskmatlab_compress
两种小时宽带宽积信号数字脉压算法的实际应用(Applications of two digital pulse compression arithmetics for small TB signal)
- 2014-01-14 20:20:49下载
- 积分：1
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fcn_SR_KF
This file compares three different versions of the Kalman filter.
The Kalman filter is used for recursive parameter estimation.
The Kalman filter can handle noisy measurements.
The first implemented filter (fcn_KF) is the Kalman filter with standard
update of the covariance matrix P.
The covariance matrix reflects the uncertainties of the predictions.
To improve the numerical stability Potter developed a
square root update (fcn_KF_SRP) of the covariance matrix P.
Another version is the square root covariance update via
triangularization (fcn_KF_SRT).
This file generates a model. Then the three Kalman filters perform an
estimation of the model parameter. At the end the results are compared.
Sources:
Simon, D. (2006): Optimal state estimation
Kaminski, P. (1971): Discrete Square Root Filtering: A Survey of Current Techniques
Golub, G. (1996): Matrix Computations
- 2014-02-14 18:30:49下载
- 积分：1
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MODULATION
BPSK QPSK MSK 16QAM四种调制方式误码率对比(BPSK QPSK MSK 16QAM modulation error rate comparison of four kinds)
- 2020-11-08 20:39:47下载
- 积分：1
