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zmccdma_gold
通过matlab建立码分多址通信系统的仿真平台，并仿真了扩频通信的性能(Matlab code division multiple access communication system through the establishment of the simulation platform, and simulated the performance of spread spectrum communication)
- 2010-03-10 15:51:22下载
- 积分：1
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PMSM111
永磁同步电机矢量控制，三环闭环，空间矢量调制(Permanent magnet synchronous motor vector control, tricyclic closed-loop, space vector modulation)
- 2020-07-01 01:40:01下载
- 积分：1
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multi-user
Multi-User Diversity vs. Accurate Channel State Information in MIMO Downlink Channels
Niranjay Ravindran and Nihar Jindal
University of Minnesota, Minneapolis, MN 55455
- 2014-02-21 07:50:29下载
- 积分：1
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Jake_Multichannel_PnGen-OFDM_Multipath
首先一个是基于JAKE模型的多径衰落信道模型及性能分析。另外一个是OFDM系统中基于上述信道模型的性能分析。(JAKE first model is based on a multipath fading channel model and performance analysis. Another system is the OFDM channel model based on the above analysis of the performance.)
- 2009-07-01 23:18:44下载
- 积分：1
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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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swing
swing equation model and program
- 2015-02-25 17:40:43下载
- 积分：1
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rls
rls算法,实现含噪声信号的消噪，其噪声为高斯白噪声加入，绘制了滤波前后的波形图(rls algorithm to achieve denoising noisy signals, the noise is Gaussian white noise is added, drawing the waveforms before and after filtering)
- 2010-06-08 16:20:19下载
- 积分：1
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CS
CS仿真此仿真详细的列出了仿真的过程，并给予文字说明，是初学者的好资源！(CS simulation)
- 2013-04-28 14:30:47下载
- 积分：1
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ga
说明： 一个ga的matlab源程序，读懂它可以方便地处理问题。(ga matlab procedure，read it you can deal with your problem easily)
- 2010-04-28 09:31:22下载
- 积分：1
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xyz
在已经知道X,Y,Z轴坐标，画出该些点立体图。(Already know that X, Y, Z axis, draw some point in the three-dimensional map.)
- 2011-11-06 11:39:55下载
- 积分：1
