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6
说明： 离散时间信号确定序列样点在时间轴上的位置(Determine the sequence of sample location on the timeline)
- 2011-12-05 19:04:12下载
- 积分：1
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matlabgongju
matlab 工具汇总word格式 便于复制粘贴 一个对学习MATLAB不错的讲解(matlab tools summary word format, copy and paste an easy to learn MATLAB good explanations)
- 2009-11-21 19:06:00下载
- 积分：1
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d005
说明： psat5节点模型，包含故障类型，母线故障以及支路故障(psat5 node model, including fault type, bus fault and fault slip)
- 2010-04-28 10:29:57下载
- 积分：1
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apf-controllers
apf with different controllers
- 2013-09-22 19:05:51下载
- 积分：1
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maitaohan
正确率可以达到98％，利用matlab写成的窄带噪声发生，使用高阶累积量对MPSK信号进行调制识别。( Accuracy can reach 98 , Using matlab written narrowband noise occurs, Using high-order cumulants of MPSK signal modulation recognition.)
- 2017-05-04 19:19:38下载
- 积分：1
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windfarm
本资料包括风电场一年内的风速实测数据，并根据实测数据对风电场风速和输出功率进行预测和建模仿真，希望对大家有帮助。(This information, including wind velocity measured data within the electric field of the year, and based on the measured data on wind speed and power output forecasting and modeling and simulation, we hope to help.)
- 2014-02-16 10:22:56下载
- 积分：1
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farrow
用于分数倍时延调整的farrow滤波器仿真。其中使用了4阶，8阶和16阶farrow滤波器。m文件为滤波器系数产生函数，mdl文件为滤波后偏差估计的情况。(Adjustment for fractional delay filter simulation farrow. Which uses the four bands, 8 bands and 16 bands farrow filter. m file for the filter coefficients of the production function, mdl file for the deviation of the filtered estimate of the situation.)
- 2020-12-16 09:49:13下载
- 积分：1
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Multiple_Coherehence_simulate_matlab
Multiple Coherehence simulate using matlab
- 2009-03-05 17:55:21下载
- 积分：1
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13
说明： 粒子群算法（PSO）是一种基于群体的随机优化技术。与其它基于群体的进化算法相比，它们均初始化为一组随机解，通过迭代搜寻最优解。不同的是：进化计算遵循适者生存原则，而PSO模拟社会。将每个可能产生的解表述为群中的一个微粒，每个微粒都具有自己的位置向量和速度向量，以及一个由目标函数决定的适应度。所有微粒在搜索空间中以一定速度飞行，通过追随当前搜索到的最优值来寻找全局最优值。
PSO模拟社会采用了以下三条简单规则对粒子个体进行操作：①飞离最近的个体，以避免碰撞。②飞向目标。③飞向群体的中心。这是粒子群算法的基本概念之一。
粒子群算法其基本思想是受许多鸟类的群体行为进行建模与仿真研究结果的启发(Particle swarm optimization (PSO) is a population based stochastic optimization techniques. Based on evolutionary algorithms compared with other groups, they are initialized to a random solution, iterative search through optimal solution. The difference is: the principle of survival of the fittest evolutionary computation to follow, while PSO simulation community. The potential of each solution expressed as a group of particles, each particle has its own position vector and the velocity vector, and a fitness determined by the objective function. All particles in the search space at a constant speed flight, by following the current search to find the optimal values of the global optimum. PSO simulation community has adopted the following three simple rules for the operation of individual particles: ① recently departed individuals, in order to avoid collisions. ② to the target. ③ fly to center groups. This is one of the basic concepts of particle swarm algorithm. PSO algori)
- 2015-04-21 16:39:12下载
- 积分：1
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pisare
用Pisarenko谐波分解法估计一组实验数据的正弦频率及幅度。得出真实功率谱密度。(Pisarenko harmonic decomposition method with a set of experimental data estimate the sinusoidal frequency and amplitude. The true power spectral density obtained.)
- 2010-10-22 11:54:42下载
- 积分：1
