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three-modal-synthesis-method
给出了三种动态子结构方法的程序，对比了自由界面模态综合法，固定界面模态综合法，双协调自由界面模态综合法三种方法。(Shows three dynamic substructure method of procedure, compared to the free interface modal synthesis method, fixed-interface modal synthesis method, two-coordinate free interface modal synthesis method of three methods.)
- 2020-12-15 08:49:13下载
- 积分：1
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Test-LOS
Test of Line of Sight signals using 3GPP model
- 2015-04-02 14:46:41下载
- 积分：1
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kcsj_liwen
现代信号处理 一个序列为 ，使用FFT分析其频谱：
1） 使用不同宽度的矩形窗截短该序列为M点长度，取M分别为： a) M=20 b) M=40 c)M=160 ；观察不同长度的窗对谱分析结果的影响；
2）使用汉宁窗、哈明窗重做1）
3）对三种窗的结果进行理论分析及比较。并绘出相应的幅频特性曲线
(Modern signal processing a sequence, using FFT analysis of the spectrum: 1) the width of the rectangular windows with different truncated point of the sequence length of M, take M, respectively: a) M = 20 b) M = 40 c) M = 160 observation windows of different lengths affect the results of spectral analysis 2) Hanning window, Hamming window redo 1) 3) the results of three windows and compare the theoretical analysis. And draw the corresponding amplitude-frequency characteristic curve)
- 2011-10-20 20:41:33下载
- 积分：1
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PTS_PAPR
使用穷举的部分传输序列方法降低OFDM的峰均比。(PTS PAPR Simulation)
- 2015-01-14 16:39:01下载
- 积分：1
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FoundationsofFuzzyControl
The objective of this textbook is to explain the behaviour of fuzzy-logic controllers. Under certain conditions, a fuzzy controller is equivalent to a proportional-integral-derivative (PID) controller.
- 2010-07-07 14:51:04下载
- 积分：1
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divergence-w
利用散度法计算垂直速度，主要是缺测值的处理(Calculated using the vertical velocity dispersion, mainly dealing with missing data values)
- 2010-09-20 22:20:50下载
- 积分：1
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matrix
matrix theory：Mathematically rigorous introduction covers vector and matrix norms, the condition-number of a matrix, positive and irreducible matrices, much more.(matrix theory)
- 2010-10-22 14:51:18下载
- 积分：1
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svpwm
说明： 基于SVPWM技术的永磁同步电机仿真模型(SVPWM technique based on simulation model of permanent magnet synchronous motor)
- 2010-04-02 13:56:40下载
- 积分：1
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matlab-functions
说明： matlab的功能函数速查。可帮读者快速找到自己想要的函数。(Quick matlab function function. Can help readers quickly find their desired function.)
- 2011-04-18 09:15:19下载
- 积分：1
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GUI
使用matlab simulink 编写的钟摆运动(use matlab simulink to do a clock move)
- 2012-04-23 16:36:11下载
- 积分：1
