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ch5
系统辨识和控制方面的程序，适用于初学者，比较好(System identification and control procedures for beginners)
- 2013-10-23 21:31:25下载
- 积分：1
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GL
说明： This interface specifies the methods for a visitor of Constant objects.
- 2014-01-22 11:41:06下载
- 积分：1
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fftbianhua
（1） 熟悉连续信号经理想采样前后的频谱变化关系，加深对时域采样定理的理解．
（2） 熟悉时域离散系统的时域特性
（3） 利用卷积方法观察分析系统的时域特性．
（4） 掌握序列傅立叶变换的计算机实现方法，利用序列的傅立叶变换对连续信号，离散信号及系统响应进行频域分析．
((1) familiar with the continuous signal to the manager before and after the sampling of the spectrum changes relations and deepen the time-domain sampling theorem understanding. (2) familiar with the time-domain system discrete time-domain (3) using deconvolution method of analysis in time domain characteristics. (4) master sequence Fourier Transform computer, using the Fourier transform sequence of continuous signals, Discrete signal system response and frequency domain analysis.)
- 2007-07-02 12:44:20下载
- 积分：1
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fourierAndFilter
频谱分析和滤波器设计
ppt文件
MATLAB表述的信号和系统，
用MATLAB与信号流图求系统
频谱分析
离散频谱与连续频谱的转换(Spectrum analysis and filter design ppt file MATLAB expression signals and systems using MATLAB and signal flow diagram for the system spectral analysis of discrete spectrum and continuous spectrum conversion)
- 2008-05-05 09:30:58下载
- 积分：1
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gaussseidel
说明： 高斯-赛德尔迭代计算方法是在计算第一个方程函数得到第一个自变量后，吧自变量更新进入第二个方程计算。(Gauss- Seidel iteration method is to function in the calculation of the first equation obtained after the first argument, it updates the independent variables into the second equation.)
- 2010-04-13 21:48:03下载
- 积分：1
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MATLAB-7.X
matlab7.X程序开发以及matlab编程学习(matlab7.X program development and learning matlab programming)
- 2013-10-29 08:54:49下载
- 积分：1
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jake-channel-simulation
jake模型，MIMO以及不同场景的相关参数下不同信噪比下的误码率仿真(BER simulation under different SNR jake model, MIMO and related parameters for different scenarios)
- 2014-02-25 15:43:34下载
- 积分：1
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howtowritepaperforscience
说明： 了解science 教你写出优秀的论文 再也不用为不会写论文犯愁(Excellent understanding of science teaches you to write a paper no longer have to worry to not write papers)
- 2010-03-31 18:22:12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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svpwm
SVPWM的matlab仿真模型，基于simulink搭建，完美实现两电平逆变输出。附带svpwm算法及实现过程，适合自学研究。(SVPWM matlab simulation model, based on simulink structures, the perfect realization of two-level inverter output. With svpwm algorithm and implementation process, suitable for self-study.)
- 2013-08-23 10:43:50下载
- 积分：1
