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triblebgesuperposition
三相桥双极性PWM控制Simulink仿真,叠加一些其他信号,另加一滤波器观看PWM经过低通滤波后的波形,适合电力电子初学者(Three-phase bridge bipolar PWM control Simulink simulation, superimposed a number of other signals, plus a watch PWM filter through after the low-pass wave filter for power electronics for beginners)
- 2009-05-17 20:04:23下载
- 积分:1
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yingyongsuijiguocheng
应用随机过程教程及在算法和智能计算中的随机模型,清华大学出版社,龚光鲁,钱敏平著。(Tutorial and the application of random process algorithm and intelligent computing of the stochastic model, Tsinghua University Press, Gong Lu, Qian Min-Ping book.)
- 2009-12-16 14:13:24下载
- 积分:1
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code
说明: 用遗传算法优化阵列,完成字典优化(减小列间相关度),实现更准确的DOA估计(With GA alg. this simulation file complete dictionary refine then getting better DOA estimate.)
- 2020-06-29 14:20:02下载
- 积分:1
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MATLAB
说明: MATLAB基础知识,入门MATLAB很好的课件(MATLAB basics, entry MATLAB good courseware)
- 2010-03-31 21:51:09下载
- 积分:1
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Cluster_Generator_R2009B
不错的用于生成多面体团簇的matlab代码(Good matlab code for generating polyhedral clusters.)
- 2021-04-17 21:08:52下载
- 积分:1
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inverter.mdl
The .mdl SIMULINK file of a three-phase regular sampling inverter, including mixed random spread-spectrum strategies and third harmonic injection
- 2013-02-27 01:03:47下载
- 积分:1
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matlab
在采样点之间的频率响应是由各采样点的加权内插函数叠加而形成的,因而有一定的逼近误差。该误差大小取决于理想频率响应的形状,理想频响特性变化越平缓,内插值越接近理想值,逼近误差越小;反之,如果采样点之间的理想频响特性变化越陡,则内插值与理想值之间的误差越大,因而在理想滤波器不连续点的两边,就会产生尖峰,而在通带和阻带就会产生波纹。用频率采样法设计的实际滤波器频率响应如图1所示。由图1可知,实际滤波器的阻带衰减取决于内插函数第一旁瓣幅度值的大小,其大小决定了所设计的滤波器的阻带性能。(Interpolation function superimposed between sampling points of the frequency response is weighted within each sampling point and the formation of, and thus have a certain degree of approximation error. The size of this error depends on the shape of the ideal frequency response and the ideal frequency response characteristic change is more gentle, interpolated and more close to the ideal value, the smaller the approximation errors Conversely, if the sampling point between the ideal frequency response characteristics of the steeper the change, and then the interpolated the larger the error between the ideal value, and thus in the ideal filter both sides of the discontinuity point, will produce spikes occurs ripple in the passband and stopband. Actual design frequency sampling filter frequency response is shown in Figure 1. Figure 1 shows, the actual filter stopband attenuation depending on the interpolation value of the size of the first side-lobe amplitude of the function that determin)
- 2013-03-12 13:47:15下载
- 积分:1
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70891
2^2 factorial design analysis. in matlab
- 2015-03-03 15:08:50下载
- 积分:1
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PMSM_MRAS
说明: 基于MRAS的永磁同步电机无速度传感器估计仿真模型(Sensorless estimation of PMSM Based on MRAS)
- 2020-06-09 14:22:52下载
- 积分:1
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Desktop
2ask 2fsk bpsk 详细的调制解调过程,及其性能分析
另外还有三种调制方式的相干 非相干解调的误码率matlab代码
经典~ 建议下载 (2ask 2fsk bpsk detailed process of modulation and demodulation, and its performance analysis in addition to the three non-coherent modulation error rate of coherent detection matlab code download Classic ~ recommendations)
- 2021-01-05 10:18:54下载
- 积分:1