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Ridgelet
Ridgelet transform and curvelet transform
- 2011-09-02 18:42:12下载
- 积分：1
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SPEKTR_v2_1
SPEKTR 2.1 光子分析程序
SPEKTR 2.1 光子分析程序(SPEKTR2.1 光子分析程序)
- 2013-01-29 19:11:04下载
- 积分：1
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random_walk
2D version of Brownian motion. A random walk is similar to markov process, however a
markov process has no memory, where a random walk uses an initial state.
The next step in the walk does not necessarily depend on your current
state but will be referenced from your current state, that is to say the
random vector is added to your current state. depending on complexity
- 2013-02-13 05:08:58下载
- 积分：1
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finite element code
基于有限元理论的相关程序，都可以运行！同时包括多种数值计算方法，可供参考。(Relevant programs based on finite element theory can run!)
- 2020-06-21 02:20:02下载
- 积分：1
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fft_conv_filters_DSPFunctions_ByMatlab
数字信号处理重要函数如分裂基fft/卷积/频率响应/滤波器的matlab实现（来自清华大学胡广书教授）(Important DSP functions such as fff/conv/frequency/filters, by matlab)
- 2009-11-02 18:26:40下载
- 积分：1
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BOOK_about_Cordic_Arith_with_matlab_simulation
CORDIC算法的原理及matlab仿真(Principle of CORDIC algorithm and matlab simulation)
- 2009-06-22 16:07:53下载
- 积分：1
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three
大功率分布式发电系统通常采用三相逆变器并网，由于三相逆变器系统参数耦合，传统方法设计的控制器算法复杂。在d。q坐标系下为双模式三相并网逆变器的独市和并网模式建立了数学模型．采用新的解耦方法，依据独立和并网模式控制系统超调量越小，模式切换过程中被控量的波动越小。切换过程就越平滑的原则。完成了两种模式的控制器设计，即分别应用积分环节、比例环节即可将独立模式和并网模式整定成典型的二阶系统，控制器设计简单．能取得优良的动、静态特性。仿真与实验验证了设计方法的正确性和可行性。(It is necessary to research on three—phase grid-connected inverter which a8 an important part of distributed
generation．The parameters of three—phase inverter are coupling．The traditional design algorithm of the controller is
complicated．The mathematicM models of stand—alone mode and grid—connected mode are established in d，q fhme．
Based on the principle that the lower overshoot of the controller system，the smaller fluctuation of the controlled vailables，
the smoother in transfer，controllers of two modes are designed separately，as integral and proportional regulators
are separately added to stand-alone mode and g而d—connected mode．The controller has good dynamic and static char—
acteristics．Simulation and experimental results varify the correctness and feasibility of the proposed method．)
- 2011-05-17 15:13:08下载
- 积分：1
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wxdwfz
无线定位算法仿真,用matlab做的,本人觉得对做定位很有用(wireless location algorithm simulation using Matlab done, I think the right position to do very useful)
- 2007-05-16 08:53:36下载
- 积分：1
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matlab
matlab教程所带光盘全部例程！国内最重要最火的matlab教程，薛定语教授主编(all off matlab examples！)
- 2011-09-05 13:53:41下载
- 积分：1
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luboqi
设计一个8阶以内的带通滤波器，通带截止频率fc1=30070HZ，fc2=32170HZ，通带内允许最大衰减0.2dB。设计满足要求的Butterworth滤波器和chebyshev滤波器。以RC运放为基本单元以最易实现的原则完成电路设计及参数选择，并根据设计参数进行幅频特性和相频特性的仿真，给出仿真曲线。分析电路的无源灵敏度。(Design within an 8-order band-pass filter, the passband cutoff frequencies FC1 = 30070HZ, FC2 = 32170HZ allow maximum attenuation 0.2dB within the passband. Designed to meet the requirements of the Butterworth filter and chebyshev filter. RC op amp is the basic unit is the most easy to implement the principle of complete circuit design and parameter selection, and in accordance with the design parameters of the amplitude-frequency characteristics and phase-frequency characteristics of the simulation, simulation curve. Passive sensitivity of the analysis circuit.)
- 2013-03-27 21:10:38下载
- 积分：1
