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backproj
BACKPROJ uses the filtered or unfiltered backprojection algorithm to perform the inverse Radon transform. The filter is designed directly in the frequency domain and then multiplied by the FFT of the projections. The projections are zero-padded to a power of 2 before filtering to prevent spatial domain aliasing and to speed up the FFT.
- 2010-05-14 20:52:59下载
- 积分:1
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chap1_8s
说明: 积分分离PID算法的思想是:当被控量与设计的偏差量偏差较大时,取消积分量,以免积分量使系统稳定性降低,超调量增大;当被控值接近定值时,引入积分控制,以消除静差,提高系统精度。(integral separation PID algorithm thinking is this : When the volume charged with the design of larger deviations deviation, the abolition of Integral volume, the volume so integral to reduce the system stability, over-regulation increased; When charged with setting value approach, the introduction of integral control to eliminate static error and improve system accuracy.)
- 2005-11-13 21:27:29下载
- 积分:1
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represent-the-date-and-time
Matlab用三种格式来表示日期与时间,有函数,例子(Matlab in three formats to represent the date and time)
- 2011-04-19 16:04:07下载
- 积分:1
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SNR
信号信噪比计算,验证对比了matlab中的多种信噪比计算方法(compare the calculation of SNR )
- 2021-04-19 20:28:51下载
- 积分:1
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NW
说明: Needleman-Wunsch algorithm Matlab.
- 2012-05-13 01:01:44下载
- 积分:1
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FVM-convection-and-diffusion
有限体积法 求解 一维二维对流扩散问题
离散格式有:中心差分和乘方格式(finite volume method solve convection and diffusion problem)
- 2011-06-23 16:18:11下载
- 积分:1
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power_Transfo3phCoreType
power_Transfo3phCoreType.rar,功率电子领域matlab仿真文件,已经验证过,程序运行正常(power_Transfo3phCoreType.rar,
Power electronics field matlab simulation file, has already been verified, the normal operating procedures)
- 2013-08-26 22:00:01下载
- 积分:1
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pso_NEW_1
说明: 运用多目标蚁群算法求解旅行商问题,很好的一个程序。(The use of multi-objective Ant Colony Algorithm for Solving Traveling Salesman Problem, a good one.)
- 2021-01-11 09:58:50下载
- 积分:1
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armfuzzy
说明: 有脉冲干扰 下的柔性机械臂的模糊控制方法。采用神经网络训练出来的T—S模糊控制器,控制效果不错。只有仿真模块,没有文字说明。(pulse interference with the interference of fuzzy manipulator control methods. Using neural network training, the T-S fuzzy controller, control effectiveness. Only Simulation Module, there is no written statement.)
- 2006-03-06 21:29:15下载
- 积分:1
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plsa_source.tar
plsa(Probability Latent Semantic Analysis)源码(plsa (Probability Latent Semantic Analysis) Source)
- 2010-05-06 17:14:11下载
- 积分:1