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sirdemo1
particle fileter实现了一个最简单的sir滤波器(particle fileter achieved one of the most simple filter sir)
- 2008-01-08 19:35:17下载
- 积分：1
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matlab
根据伪随机序列理论，由混合同余法产生均匀分布的随机数，进而根据中心极限定理来产生高斯噪声。
分析所产生的均匀分布和高斯分布随机信号的均值、方差、自相关等数字特征，估计其概率密度函数并进行分析，估计其功率谱密度并进行分析。说明该高斯噪声是否符合白噪声特性。
对该高斯噪声进行FIR低通滤波，估计输出低通型限带白噪声的功率谱、相关时间等，并结合白噪声通过线性系统相关理论来进行分析。
(According to the theory of pseudo-random sequence, a uniformly distributed random numbers by mixed congruential method to generate Gaussian noise, and then according to the central limit theorem. Produce a uniform distribution of the analysis and the mean of the Gaussian distribution random signals, variance, since the digital characteristics of the correlation, the probability density function is estimated and analyzed, it is estimated that its power spectral density, and analyzed. The Gaussian noise is in line with the characteristics of white noise. FIR low pass filter of the Gaussian noise, the estimated output of low-pass type band-limited white noise power spectrum, time, etc., combined with the white noise to be analyzed by linear system theory.)
- 2012-12-19 09:29:22下载
- 积分：1
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FMtest
这是一读取信号进行FM调制，可以是CMA盲均衡算法对FM信号做处理(This is a read signal to FM modulation, and can be CMA blind equalization algorithm processing the FM signal with)
- 2013-07-24 10:41:32下载
- 积分：1
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accumTS
time series traslalte trasla daily to monthly to annual
- 2011-08-27 03:45:07下载
- 积分：1
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STFrFT
短时分数阶傅里叶变换的Matlab子函数(short time fractional fourier transform)
- 2021-04-12 17:18:56下载
- 积分：1
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tcvr
Personal Communications Services (PCS) require low-power radio
technologies. One such transceiver architecture employing frequency-hopped
spread spectrum techniques is described. Low power and robustness are two keys
to a wireless personal communications device.
- 2015-04-22 20:08:10下载
- 积分：1
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stud
this is pdf it is very useful for study the matlab and functions
- 2010-12-24 17:52:37下载
- 积分：1
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xhexa01b
数字信号处理与分析的几个实用MATLAB程序，有助于理解信号处理的基本理论。(Digital signal processing and analysis of several practical MATLAB procedures, contribute to an understanding of the basic theory of signal processing.)
- 2008-07-27 17:26:38下载
- 积分：1
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puguji
几种AR模型估计参数，是关于我们老板上课课件上的(Several parameters of AR model estimation)
- 2010-05-06 16:18:47下载
- 积分：1
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UKF
无迹卡尔曼滤波算法用matlab实现。分别计算出观测值和卡尔曼滤波值进行对比。(Unscented Kalman filter algorithm using matlab implementation. Observed values were calculated values were compared and Kalman filtering.)
- 2020-12-13 20:09:15下载
- 积分：1
