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pujian.rar
基于谱减法的语音增强技术的matlab实现的程序代码(Speech enhancement based on spectral subtraction technique to achieve code matlab)
- 2011-05-24 19:20:23下载
- 积分：1
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Analytical_G_calc_New_PA_8GHz_Model
this m-file describe a power amplifier model.it is useful to model a power amplifier which has am-am and am-pm effects.
- 2015-04-17 16:46:18下载
- 积分：1
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power_hvdc
高压直流输电仿真模型，基于晶闸管控制的12脉波MATLAB/SIMULINK仿真(The example in this section illustrates modeling of a high-voltage direct current (HVDC) transmission link using 12-pulse thyristor converters [1]. Perturbations are applied to examine the system performance. The objectives of this example are to demonstrate the use of SimPowerSystems blocks in combination with Simulink blocks in the simulation of a complete pole of a 12-pulse HVDC transmission system. The Discrete HVDC Controller block is a generic control available in the Discrete Control Blocks library of the SimPowerSystems Extras library. In the same library you can find the Discrete Gamma Measurement block used in the inverter control subsystem.)
- 2020-07-01 13:40:02下载
- 积分：1
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fourier
Matlab script to illustrate the Fourier transform of a periodic signal
- 2010-01-08 19:07:14下载
- 积分：1
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IIvew
Code shows how to draw circle in matlab
Good Luck !!!!!
Bineesh
- 2013-03-07 13:18:59下载
- 积分：1
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tupianchuli
说明： 运用MATLAB软件对图像进行处理，来达到不同的效果(Using image processing software MATLAB, to achieve different effect )
- 2011-03-23 17:32:04下载
- 积分：1
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zhongbo-
永磁同步电机开环仿真，学生制作，仅供参考(Permanent magnet synchronous motor open-loop simulation, students can develop, for reference only.)
- 2013-04-22 19:42:27下载
- 积分：1
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GND
接地技术最早是应用在强电系统（电力系统、输变电设备、电气设备）中，为了设备和人身的安全，将接地线直接接在大地上。由于大地的电容非常大，一般情况下可以将大地的电位视为零电位。后来，接地技术延伸应用到弱电系统中。对于电力电子设备将接地线直接接在大地上或者接在一个作为参考电位的导体上，当电流通过该参考电位时，不应产生电压降。然而由于不合理的接地，反而会引入了电磁干扰，比如共地线干扰、地环路干扰等，从而导致电力电子设备工作不正常。可见，接地技术是电力电子设备电磁兼容技术的重要内容之一，有必要对接地技术进行详细探讨。(Grounding technology was first applied in strong electric system (power system, power transmission equipment, electrical equipment), in order to equipment and personal safety, the ground wire directly connected to the earth. Because the earth capacitance is very large, under normal circumstances can be considered to be zero potential earth potential. Later, grounding techniques applied to extend the weak system. For power electronic devices directly connected to the ground wire on the ground or connected to a reference potential as a conductor, when the current through the reference potential, and should not generate voltage drop. However, due to unreasonable ground, but will the introduction of electromagnetic interference, such as co-ground interference, ground loop interference, resulting in power electronic equipment is not working properly. Visible, grounding technology is an important part of power electronic equipment EMC technology, it is necessary for grounding techniques disc)
- 2015-02-07 09:58:04下载
- 积分：1
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logSpectrumthe-spectrogram--cepstrum
语音对数谱，语谱图，倒谱的代码，自己编写的，可以运行(Speech log spectrum, the spectrogram, cepstrum of the code, I have written, you can run)
- 2015-03-17 18:51:56下载
- 积分：1
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experiment2
说明： 理想低通、高通、巴特沃斯低通高通滤波器对图像进行锐化和模糊处理(Ideal low-pass, high pass, Butterworth low pass high pass filter sharpening and blurring the image processing)
- 2010-04-28 23:23:22下载
- 积分：1
