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VoIP_IPP_C2_2
VOIP业务仿真建模，使用间歇泊松过程模型，能够图形显示业务的突发特性。(VOIP business modeling and simulation, using the batch Poisson process model, which can burst characteristics of graphics operations.)
- 2010-06-09 13:29:47下载
- 积分：1
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LDPC_system
matlab 模拟ldpc系统，包括BER和SNR，BER和迭代次数的关系(matlab simulation ldpc system, including the BER and SNR, BER and the relationship of the number of iterations)
- 2012-12-30 12:11:34下载
- 积分：1
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GARCHTool
this file gives the parameters of a model estimated from given data. this is usfull in estimationa and forecasting
- 2014-09-15 15:58:17下载
- 积分：1
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spectrum-estimation
功率谱估计是利用有限长的数据估计信号的功率谱，广泛应用于各个领域。功率谱估计主要分为经典谱估计与现代谱估计。常用的经典谱估计方法有周期图法，相关法，周期图的改进法，常用的现代谱估计方法有最大熵谱估计，AR模型，MA模型，ARMA模型。经典谱估计适用于长序列的信号，其主要缺陷是描述功率谱波动的数字特征方差性能差，频率分辨率低，现代谱估计适用于短序列的信号，旨在改善谱估计的分辨率，并将其应用于实际地震资料的谱分析。
(Power spectrum estimation is the use of a finite length data to estimate the power spectrum of the signal, widely used in various fields. Power spectrum estimation is divided into classic and modern spectral estimation spectral estimation. Commonly used methods of classical periodogram spectrum estimation method, the relevant law, the cycle graph Improvement Act, commonly used in modern spectral estimation methods have maximum entropy spectral estimation, AR model, MA model, ARMA model. Classical spectral estimation applied to signal a long sequence, its main drawback is the fluctuation power spectrum describing digital signature variance performance is poor, the frequency resolution is low, modern spectral estimation applied to signal short sequences designed to improve spectral estimation resolution, and The analysis applied to real seismic data spectrum.)
- 2014-11-01 17:02:48下载
- 积分：1
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MATLABSIMULINK
《MATLABSIMULINK实用教程》随书资源 很好("MATLABSIMULINK practical tutorial" with the book resources good
)
- 2012-04-07 20:37:45下载
- 积分：1
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VSSLMS1
vss-lms算法，基于lms算法的一种改进，可以有效加快收敛速度，减少收敛误差，相比于原来梯度算法有了很大提高(vss-lms algorithm, an improved algorithm based lms, can effectively accelerate the convergence speed and reduce the convergence error)
- 2011-06-18 22:36:43下载
- 积分：1
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mile5.m
2012美国建模大赛B题代码，M奖队伍代码(2012 U.S. modeling contest code of Problem B, the M-Prize team code)
- 2012-06-02 10:32:56下载
- 积分：1
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ExtendedKalmanFilter
扩展卡尔曼滤波程序，自己在用的，效果还可以，给大家参考下(Extended Kalman filtering procedure)
- 2017-06-06 15:47:39下载
- 积分：1
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燃料电池混合动力汽车的仿真模型
说明： 用于建立电池模型用于电池管理，可进行嵌入使用(It is used to build battery model for battery management and can be embedded for use)
- 2020-09-28 13:37:45下载
- 积分：1
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matlab
matlab training power point
- 2008-06-09 18:35:32下载
- 积分：1
