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tydt
用椭圆低通滤波器对语音信号进行滤波处理，实现降噪处理(The elliptic low pass filter is used to filter the speech signal, and the noise reduction processing is realized.)
- 2016-11-19 10:48:12下载
- 积分：1
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数字波束形成-MMSE
MMSE是自适应波束形成的主要算法之一。熟悉它的处理流程有助于快速了解该算法的基本思想。(MMSE is one of the main algorithms of adaptive beamforming. Familiarity with its processing flow helps to quickly understand the basic idea of the algorithm.)
- 2021-04-15 16:58:54下载
- 积分：1
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difffilter
MATLAB implementation of 4 different diffusion filtering algorithms. Better performance to remove noise than conventional low-pass filtering.
- 2011-05-08 19:12:01下载
- 积分：1
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cast_every
matlab的raycasting体绘制算法 其中vol表示需要处理的voxel 程序分三部分分别为正面，后面，侧面(Matlab raycasting Volume Rendering Algorithm which vol expressed the need for the gift xel procedures were divided into positive and the back side)
- 2007-01-05 10:46:52下载
- 积分：1
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xindiantutu
有噪声心电图和滤除噪声的心电图，对初学者来说有个大概的认识。(ECG noise ECG and filter out the noise, probably for beginners.)
- 2012-11-29 22:13:31下载
- 积分：1
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STATCOM_dq
说明： statcom的simulink实现，采用dq解耦法控制。(STATCOM is built in Simulink, and DQ decoupling method is used to control.)
- 2019-11-11 10:34:02下载
- 积分：1
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mchap9
MATLAB概率分布与伪随机数生成、统计量分析、数理统计分析方法及计算机实现、统计假设检验、方差分析及计算机求解(MATLAB probability distributions and pseudo-random number generation, statistical traffic analysis, mathematical and computer realization of statistical analysis, statistical hypothesis testing, analysis of variance and computer solution)
- 2009-11-16 09:57:54下载
- 积分：1
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mem
提供memeory的说明和支持。并提供EPLD的说明CODE(Provide memeory instructions and support. And provide a description of EPLD CODE)
- 2013-07-30 19:02:42下载
- 积分：1
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waveletentropy_figure
说明： 计算小波能量熵，简洁明了，实测有效，只需要自己确定小波基函数与分解层数(Calculation of wavelet energy entropy)
- 2021-04-21 10:58:49下载
- 积分：1
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three
大功率分布式发电系统通常采用三相逆变器并网，由于三相逆变器系统参数耦合，传统方法设计的控制器算法复杂。在d。q坐标系下为双模式三相并网逆变器的独市和并网模式建立了数学模型．采用新的解耦方法，依据独立和并网模式控制系统超调量越小，模式切换过程中被控量的波动越小。切换过程就越平滑的原则。完成了两种模式的控制器设计，即分别应用积分环节、比例环节即可将独立模式和并网模式整定成典型的二阶系统，控制器设计简单．能取得优良的动、静态特性。仿真与实验验证了设计方法的正确性和可行性。(It is necessary to research on three—phase grid-connected inverter which a8 an important part of distributed
generation．The parameters of three—phase inverter are coupling．The traditional design algorithm of the controller is
complicated．The mathematicM models of stand—alone mode and grid—connected mode are established in d，q fhme．
Based on the principle that the lower overshoot of the controller system，the smaller fluctuation of the controlled vailables，
the smoother in transfer，controllers of two modes are designed separately，as integral and proportional regulators
are separately added to stand-alone mode and g而d—connected mode．The controller has good dynamic and static char—
acteristics．Simulation and experimental results varify the correctness and feasibility of the proposed method．)
- 2011-05-17 15:13:08下载
- 积分：1
