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EPS20200205
说明： 电动助力转向simulink建模，仿真分析，EPS助力特性，响应特性仿真(Electric power steering simulink model)
- 2020-12-28 19:19:02下载
- 积分：1
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SVM_luzhenbo3
在工具箱LS_SVMlab用支持向量机用于函数拟合，带有注释(Toolbox LS_SVMlab used in support vector machine for function fitting, with Notes)
- 2009-03-19 15:17:34下载
- 积分：1
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FHSS_BPSK
matlab file comtainning FHSS code
- 2015-01-18 19:00:49下载
- 积分：1
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Patton_copula_toolbox 2
Patton Coupla 工具包，包含常见的时变和非时变Copula代码(Patton Coupla Toolbox)
- 2019-01-24 11:12:38下载
- 积分：1
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network-storage-and-clound-computing
说明： 介绍云计算与云存储，简述云存储运用实例，对比分析云存储搭建架构，展现云计算与云存储应用现状，为建立云存储提供帮助(Introduction cloud computing and cloud storage, cloud storage application of brief examples, comparative analysis of architecture cloud storage structures, to show cloud computing and cloud storage application status, helping to build cloud storage)
- 2011-02-19 18:40:52下载
- 积分：1
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03607_28
DFT进行频谱分析时的三种现象
1、混叠：对连续信号采样，要求连续信号是带限的，采样频率要足够高。Fs应满足Nyquist采样定理才不产生混叠。
采样前加低通滤波器防混叠
2、频谱泄漏：DFT对时域信号进行了截断（相当于采样信号乘了一个窗函数），时域的乘积相当于频域卷积，改变了原信号频谱。
改用其他窗函数（非矩形）改善泄漏。
3、栅栏现象：DFT 只给出了频谱在采样点上的取值，采样点间的频谱内容丢失。(DFT spectrum analysis of a three phenomena, aliasing : continuous signal sampling, requiring continuous signal is band-limited, the sampling frequency should be high enough. Fs meet the Nyquist Sampling Theorem would not have aliasing. Sampling former low-pass filter plus anti-aliasing 2, spectrum leakage : DFT right time domain signal a disconnect (equivalent to a sampling signal by a window function). time domain is equivalent to the product of frequency-domain convolution, changes in the spectrum of the original signal. Window functions to switch to other (non-rectangular) to improve leakage. 3, fenced phenomenon : DFT spectrum is given only at the sampling point value, sampling points of the spectrum as lost.)
- 2007-05-08 16:22:17下载
- 积分：1
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MATLAB-shenjingwangluo
MATLAB神经网络实例与精析随书源程序，程序简单明了，有解释，亲测可以应用，是神经网络初学者入门的较好的参考程序(With the instance of MATLAB neural network precision analysis with the source program of the book
)
- 2015-01-15 13:28:41下载
- 积分：1
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Untitled2
卡尔曼滤波对自由落体目标的跟踪和应用，并给出住真结果。(Kalman filter for target tracking and application of free-fall, and give live real results.)
- 2010-09-17 11:52:25下载
- 积分：1
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jifenfangcheng_sanshemianji_P
说明： 用积分方程法求P波波场，适合初学积分方程研究散射问题(Integral Equation Method P wave field)
- 2011-03-30 15:58:10下载
- 积分：1
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amplitude_ps_4s
光子筛孔分布的例程，用于光子筛成像时使用(Photon sieve distribution routine for use when the imaging photon sieve)
- 2013-10-14 20:00:13下载
- 积分：1
