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Aerodynamic-performance
提高风力机将风能转化为机械能的效率，根据我国西北地区的风频风能曲线，用最优设计攻角沿叶片轴线的非线性分布修正传统Wilson算法，优化设计大型水平轴风力机叶片的气动性
能．该优化设计利用Madab优化工具箱，优化速度干涉因子的迭代计算，提高计算效率；考虑多翼型和变攻角等因素对叶片外形优化的影响，从结构及加工工艺角度修正翼型．通过对1．2MW风力发电机组叶片外形的气动性能计算和优化设计，结果表明该优化设计的有效性和可行性，可为风力机叶片外形设计提供参考．(Improve wind turbine wind energy into mechanical energy efficiency, according to the Northwest China wind frequency wind power curve, optimum design angle of attack along the blade axis of traditional non-linear distribution correction Wilson algorithm to optimize the design of the aerodynamic performance of the large-scale horizontal axis wind turbine blades . The Optimal Design Optimization Toolbox Madab optimized for speed interference factor iterative calculation to improve computational efficiency consider multi-airfoil and change the angle of attack and other factors on the blade shape optimization, airfoil from the structure and processing angle correction. By 1.2MW wind turbine blade shape aerodynamic performance calculation and optimization design, the results show that the effectiveness and feasibility of the optimized design can provide a reference for the wind turbine blade shape design.)
- 2013-04-21 14:10:52下载
- 积分：1
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025126298EEG_WAVELET
说明： 小波变换对脑电信号处理有用，采用db4小波对脑电信号7层分解(Wavelet is useful for EEG signal processing)
- 2019-11-28 14:31:34下载
- 积分：1
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svm-afsa
制造向量机人工鱼Manufacture of artificial fish vector machine(Manufacture of artificial fish vector machine)
- 2014-09-05 15:13:26下载
- 积分：1
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liangan
机械方面基于matlab的连杆分析程序，凸轮设计程序(Mechanical matlab-based linkage analysis program, the cam design program)
- 2012-07-25 19:03:46下载
- 积分：1
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4_JPEG_MPEG_encoding
JPEG MPEG Encoding with matlab
- 2010-02-15 10:51:19下载
- 积分：1
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Sound-Wave
Matlab 模拟声波传数，包括基带调制、数字上变频、数字下变频、滤波、译码等(Matlab to simulate the sound wave number, including baseband modulation, digital frequency conversion, digital frequency conversion, filtering, decoding, etc)
- 2014-08-20 17:15:19下载
- 积分：1
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EM_Algorithm
EM算法，高斯混合模型的算法，很实用.里面附有很全的代码，包括实例(Author : Shujaat Khan
Data Entry
Step 1 : Initial guess
Step 2 : Expectation Step computes the responsibilities
Step 3 : Maximization Step compute the weighted means and variances)
- 2021-04-12 16:28:58下载
- 积分：1
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air_sea
air-sea动量交换等海洋科学研究的有用软件,由网上搜集得到(air-sea momentum exchange of useful marine scientific research, software, collected from the Internet)
- 2009-03-14 10:42:38下载
- 积分：1
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shuangbihuan
双闭环就、调速，matlab数字仿真实验报告(Double Loop)
- 2010-11-03 10:16:06下载
- 积分：1
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MATLAB_Simulink_for_DSP_Won_Y_Yang_
在MATLAB中进行DSP控制仿真 (MATLAB_Simulink_for_DSP )
- 2013-08-07 22:17:40下载
- 积分：1
