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EKFUKF-tool
EKFUKF工具箱,卡尔曼滤波工具箱，很不错的(EKFUKF toolbox, Kalman filter toolbox, very good)
- 2013-11-06 10:02:45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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Gauss_Seidel_iterative
迭代法是解线性代数方程组的另一类方法，特别适用于解大型稀疏线性方程组。它的基本思想是针对求解问题预先设计好某种迭代格式，从而产生求解问题的近似解迭代序列，在迭代序列收敛于精确解的情况下，按精度要求取某个迭代值作为问题解的近似值。迭代法具有原始系数举证始终不变，算法简单，编写程序较方便，所需存储单元较少的优点。(iterative method was the linear algebraic equations of the other methods, particularly applicable to the large sparse linear equations. The basic idea is to solve the problem in advance against the design iteration some good format, thereby creating problems for the approximate solution of iterative sequence, the iterative sequence converges to the exact solution, precision demanded by a certain value as a question iterative solution approximation. Iteration with the original proof coefficient remains unchanged, the algorithm is simple, the preparation process more convenient, less required storage unit advantages.)
- 2007-04-25 10:01:57下载
- 积分：1
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FUZZY_ACDCSYSTEMS
This paper discusses the impact of HVDC on
Power System Stability and proposes a new control mechanism
based on Fuzzy set theory to augment dynamic performance of
a multi-machine power system. To have good damping
characteristics over a wide range of operating conditions,
deviations in speed and acceleration of the machines are chosen
as the input signals to the fuzzy controller. These input signals
are first characterized by a set of linguistic variables using fuzzy
set notations .The fuzzy relation matrix allows a set of fuzzy
logic operations that are performed on controller inputs to
obtain the desired output. The effectiveness of the proposed
controller is demonstrated by a multi-machine system example.
The performance of this fuzzy controller, in comparison to the
conventional fixed gain controller, demonstrates the efficacy of
this new fuzzy PID controller.
Index Terms—HVDC, Eliminated variable
- 2014-01-30 14:39:53下载
- 积分：1
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nonliear_SVM
通常情况下是线性的分类,但在复杂情况下,要把他转换到另一空间来,以便线性的分类,
SVM有其优势,还能做非线性的波束形成.(under normal circumstances is linear classification, but in complex situations, it is necessary to change his room to another, to the linear classification, SVM has its advantages, the ability to do nonlinear beam forming.)
- 2006-10-31 15:50:01下载
- 积分：1
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mimo-ofdm-ber
MIMO ofdm完整程序，已仿真过，比较误码率(MIMO ofdm)
- 2013-09-21 07:36:55下载
- 积分：1
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BOD_TB24
Digital Amplitude Optimum (BOD) for discontinuous control
- 2010-05-20 01:34:24下载
- 积分：1
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ppas
this code is very helpfulful in understanding the basic sterps to create klt algorithm
- 2013-01-22 13:12:26下载
- 积分：1
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shuanbihuanzhiliu
Matlab/Simulink 电力拖动自动控制系统 直流调速系统 ( Matlab/Simulink DC motor double closed loop speed control system MATLAB simulation)
- 2013-04-08 20:09:08下载
- 积分：1
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fft
离散傅里叶变换，加窗fft解决谐波信号中的频谱泄露和栅栏效应(Discrete Fourier transform, windowed fft solve harmonic signal leakage and fence effect of spectrum)
- 2010-09-19 10:11:15下载
- 积分：1
