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signal-processing
MAP检测 MMSE检测 LS 等信号检测和估计算法实现(MAP MMSE LS LMS RLS winner LSE)
- 2012-04-10 19:09:45下载
- 积分：1
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ICI-cancellation-on-OFDM
ici cancellation on ofdm its important to see how cancel intercell interference on ofdm
- 2014-11-24 16:56:35下载
- 积分：1
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KSVD_Matlab
基于dictionary learning的MR图像重建的代码，希望对从事MR图像重建的朋友有用，使用matlab开的的代码～～(dictionary learning for MR image construction)
- 2013-11-04 04:38:06下载
- 积分：1
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yiweirechuandao
一维热传导程序程序，很简单，完全可以套用的。是通用方法(One-dimensional heat conduction)
- 2011-12-08 21:39:52下载
- 积分：1
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443C_Simion_Alexandru
The (a) section of Figure 1 illustrates the Line Echo Canceller (LEC) residing in the access network where echoes occur. Other voice processing modules, such as Automatic Level Control (ALC) and Noise Reduction (NR), are shown merely for illustration purposes. On the terminal side, both acoustic and electrical echo can occur. If the voice terminal is a speaker telephone set with an open acoustical path from the speaker to the microphone, the effect of acoustical echo is combined with the effect of the network echo. Because there is only a miniscule delay between the electrical signal and its echo, the speaker/listener is exposed to an effect known as side tone. Typically, instead of mounting a LEC at the terminal, side tone circuitry is placed to control the amount of the returned energy. The (b) section of Figure 1 shows examples of echo canceller signals representing the following:
- 2012-01-05 03:18:53下载
- 积分：1
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DC_machineppt_PWM
说明： 采用双闭环控制pwm的直流电机，输入为直流电压，反馈环节采用速度环和电流环(The DC motor adopts double closed-loop control PWM, the input is DC voltage, and the feedback link adopts speed loop and current loop)
- 2021-01-18 22:01:28下载
- 积分：1
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FFT
this is the code for fast fourier transform. there are also code for ifft,invfft......
- 2015-02-24 18:32:10下载
- 积分：1
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median-filter
this codes are about dip
- 2014-06-20 12:44:50下载
- 积分：1
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Retinal_Blood_Vessel_Extraction
the image processing technique in obtaining the features present in the blood vessels of a retinal image is given
- 2009-12-10 01:43:21下载
- 积分：1
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VMD
VMD方法是在传统维纳滤波的基础上，提出的一种非递归自适应信号分解新方法。与EMD方法和LMD方法相比，VMD方法分解的信号，具有精度高、收敛快和鲁棒性好等特点，适用于处理滚动轴承故障信号。(The VMD method is a new non recursive adaptive signal decomposition method based on traditional Wiener filtering. Compared with the EMD method and the LMD method, the signal decomposed by the VMD method has the characteristics of high precision, fast convergence and good robustness. It is suitable for handling the fault signal of rolling bearing.)
- 2018-06-07 10:14:51下载
- 积分：1
