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IIR
用双线性变换法设计IIR数字滤波器
滤波就是将外界干扰的不需要的频率滤除掉，一面影响要测试数据的结果。比如如果是心电波的话，如果这是外界有很大的噪声干扰，滤波就是把不必要的信号给抑制掉，以便对心跳的正常测试。通过图比较，滤波后的明显比之前的要平滑，就是滤去干扰噪声的结果。采样间隔对实验有影响，取的过大会导致频率混叠。(Bilinear transformation method using digital filter IIR filter design is to outside interference filter out unwanted frequencies, while the impact to test data results. For example, if it is so heart waves, if this is a great noise outside interference, filtering is unnecessary signal out to the curb in order to test the normal heartbeat. Through chart comparison, after filtering than before to smooth the noise interference is the result of least squares. Sampling interval of the experiment affect take-off frequency of the General Assembly leading to aliasing.)
- 2007-11-12 11:37:16下载
- 积分：1
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PBG
二维光子晶体禁带的遗传优化算法，在平面波展开法的基础上，使用遗传算法寻找具有最大光子禁带的二维光子晶体结构(Two-dimensional photonic crystal band gap genetic algorithm, in the plane wave expansion method based on the use of genetic algorithms to find a maximum two-dimensional photonic band structure of photonic crystals)
- 2011-04-28 23:20:33下载
- 积分：1
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mohu-pid
基于simulink的模糊PID控制仿真，包括模糊控制器的设计，希望大家有用(Simulink-based fuzzy PID control simulation, including the design of the fuzzy controller, and I hope everyone useful)
- 2013-03-30 10:42:39下载
- 积分：1
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PMSM_SMO
永磁同步电机滑膜观测器估算电机转速。精度比传统观测器精度高。(Estimation of motor speed by permanent magnet synchronous motor. The precision is higher than that of the traditional one)
- 2021-03-22 15:09:16下载
- 积分：1
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fuzzy
利用模糊算法进行控制的matlab源代码(code for fuzzy control)
- 2010-07-10 20:24:26下载
- 积分：1
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whitebalance
白平衡…………………………………………………(Whitebalance)
- 2010-12-19 13:42:28下载
- 积分：1
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Drilling-layout-problem
一个钻井布局问题的数学模型讨论验证,及matlab代码(the discussion and source code of the mathematical modeling of a Drilling layout problem)
- 2011-12-28 20:03:11下载
- 积分：1
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2psk
bpsk二进制相位调制，原理，源代码都有，基于matlab的仿真(BPSK binary phase modulation, the principle of both the source code, based on the matlab simulation)
- 2008-05-26 16:04:43下载
- 积分：1
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zuixiao
说明： 最小二乘法的matlab语言，需要的下起(Least squares method of matlab language, the need for the next starting)
- 2008-09-04 20:55:02下载
- 积分：1
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Gilbert-Strang3
gilbert strang matlab Computational Science and Engineering
- 2013-11-10 20:13:11下载
- 积分：1
