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MATLAB
对噪声信号中的正弦信号,通过Pisarenko谐波分解方法、Music算法和Esprit算法进行频率估计,信号源是: 其中, , , ; 是高斯白噪声,方差为 。使用128个数据样本进行估计。 1、用三种算法进行频率估计,独立运行20次,记录各个方法的估计值,计算均值和方差; 2、增加噪声功率,观察和分析各种方法的性能。(Sinusoidal signal in the noise signal through the Pisarenko harmonic decomposition method, Music algorithms and Esprit frequency estimation algorithm, the signal source is: where,,, a Gaussian white noise, variance. 128 data samples used to estimate. 1, with three kinds of frequency estimation algorithm, run independently 20 times, record the estimated value of each method to calculate the mean and variance 2, the increase in noise power, observation and analysis of the performance of various methods.)
- 2021-03-24 14:49:14下载
- 积分:1
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draw
genetic_algorithm optimized matlab program_draw
- 2014-11-10 16:08:38下载
- 积分:1
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flyback1
closed loop control of flyback converter
- 2013-11-03 17:34:53下载
- 积分:1
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shili98
制作运用Newton迭代法解非线性方程组的用户界面(Making use of Newton iterative method for solving nonlinear equations of the user interface
)
- 2011-06-28 10:26:09下载
- 积分:1
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SFBC_channel_estimator
Channel estimator with SFBC
- 2015-07-10 22:12:23下载
- 积分:1
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DFNN_nonlinear_system
COntrol nonlinear system using RFNN
- 2010-06-26 16:54:32下载
- 积分:1
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The-vehicle-dynamic-simulation
这是一个汽车动力性仿真的程序其中包括驱动力计算,行驶阻力计算和最高车速计算。(This is a car dynamic simulation program including driving force calculation, driving resistance calculation and a top speed of calculation.)
- 2014-12-30 09:32:40下载
- 积分:1
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SVM
SVM的预测数据主程序,适用于数据分类或计算预测结果,变化数据的输入即可得到运行结果。(The main program of predictive data of SVM is suitable for data classification or calculation of predictive results. The operation results can be obtained by inputting variable data.)
- 2020-06-17 13:20:01下载
- 积分:1
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nonlinear--KF
用于有色测量噪声的无迹卡尔曼滤波,是理论上的推导(Unscented Kalman filter for colored measurement noise, the theoretical derivation)
- 2013-04-03 22:50:14下载
- 积分:1
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Atom-Photon_Interactions.pdf
Wiley出版社的《原子光子相互作用》的经典书籍(a classic book on atom-photon interaction)
- 2015-01-16 15:15:49下载
- 积分:1