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ofdm
说明： ofdm调制，仿真以及系统的性能的分析，估计系统的误码率(ofdm modulation, simulation and analysis of system performance, the BER is estimated)
- 2011-04-09 10:02:29下载
- 积分：1
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filter
说明： 用MATLAB实现频域平滑滤波以及图像去噪代码6. 计算频率域图像的幅值并进行对数变换，利用’imshow’ 显示频率域图
像；
7. 在频率图像上去除滤波半径以外的数据(置0)；
8. 计算频率域图像的幅值并进行对数变换，利用’imshow’ 显示处理过的
频域图像数据；
(6. Calculate the frequency domain image of the amplitude and logarithmic transformation, using imshow show the frequency domain map
Like
7. Removal of the image filtering in frequency than the radius of data (set 0)
8. Calculate the frequency domain image of the amplitude and logarithmic transformation, using imshow show-treated
Frequency domain image data )
- 2010-05-04 19:14:26下载
- 积分：1
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prony-method-
matlab编写的prony算法，可以用来求出信号幅值，相角，频率，衰减因子等信息(Matlab prepared by the prony algorithm, can be used to calculate the signal amplitude, phase angle, frequency, attenuation factor and other information)
- 2020-11-13 21:49:42下载
- 积分：1
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untitled
its about Dc machine and can use for other kind of machine
- 2011-05-07 15:32:49下载
- 积分：1
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adjustPower
拉格朗日松弛法的分支 调节机组组合的功率平衡(This function is used to adjust the power balance constraints )
- 2015-05-02 11:04:26下载
- 积分：1
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MATLAB
说明： 一本关于matlab的书籍，对初学matlab的学者很好的指导书(A book on matlab, matlab scholars on a good beginner guide book)
- 2010-04-09 23:36:54下载
- 积分：1
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Matlab-compute
MATLAB-stat，this is a programme for matlab
- 2013-12-14 13:18:44下载
- 积分：1
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weina
维纳滤波，能滤除干扰噪声，提取有用信号。但是当输入信号的统计特性偏离设计条件，它就不再是最佳的了，这在实际应用中受到了限制。
(Wiener filter, to filter out interference noise, extract the useful signal. However, when the statistical characteristics of the input signal deviates from the design conditions, it is no longer optimal, which has been limited in practical application.)
- 2013-11-25 19:49:44下载
- 积分：1
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PMSM
matlab中的永磁同步电机实验算法验证工程(The permanent magnet synchronous motor matlab algorithm validation experiment works)
- 2015-04-05 00:53:49下载
- 积分：1
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中心差分法
运动方程中的速度向量和加速度向量用位移的某种组合来表示，将微分方程组的求解问题转化为代数方程组的求解问题，并在时间区间内求得每个微小时间区间的递推公式，进而求得整个时程的反应。 中心差分法是一种显示的积分法，它基于用有限差分代替位移对时间的求导（即速度和加速度）。(Velocity vectors and acceleration vectors in motion equations are expressed by a combination of displacements. The problem of solving differential equations is transformed into the problem of solving algebraic equations. The recurrence formulas of each small time interval are obtained in the time interval, and then the response of the whole time interval is obtained. The central difference method is a display integration method, which is based on the finite difference method instead of the displacement derivative of time (i.e. velocity and acceleration).)
- 2019-02-18 15:55:06下载
- 积分：1
