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1
说明： Numerical Analysis\Numerical Analysis-Numerical Methods Using MATLAB(Numerical AnalysisNumerical Analysis-Numerical Methods Using MATLAB)
- 2008-12-15 02:37:53下载
- 积分：1
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133
对于一幅输入图像，将产生一幅输出图像，输出图像的每个像素点的灰度值由输入像素点决定，将感兴趣特征的对比度扩展使之占据可显示灰度级的更大部分。使一输入图像转换为在每一灰度级上都有相同的像素点数，均衡化会减少灰度级数。大多数自然图像由于其灰度值分布集中在较窄的范围之内，引起图像细节不够清楚。采用直方图修正后可使图像的灰度间距拉大或使灰度均匀分布，从而增大了反差，使图像细节清楚，达到增强的目的。(For an input image, will produce an output image, the output image gray value of each pixel from the input pixel decided to expand interest in the contrast of features to make it account for more gray levels can be displayed most. Make an input image is converted to grayscale in each pixel have the same points, equalization will reduce the gray series. Most natural images because of their gray value distribution concentrated in a narrow range, causing the image detail is not clear enough. Make the image histogram revised by the gray space widening or so gray uniform distribution, thereby increasing the contrast between the image details clear objective to achieve enhanced.)
- 2010-06-08 15:02:11下载
- 积分：1
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moni_radar
MATLAB模拟天气雷达信号，并含有雷达信号进行gabor变换时频分析图(MATLAB simulation of weather radar signal frequency, and contains a radar signal gabor transform analysis diagram)
- 2016-09-06 22:24:42下载
- 积分：1
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19854839LFM_DPC
线性调频信号是一种雷达常用的电磁波信号，当雷达信号检测到目标时候，反射后得到雷达回波信号(LFM signal is a kind of radar used electromagnetic signals, when the radar signal detection to the target, the reflection of radar echo signal after)
- 2009-01-10 18:20:34下载
- 积分：1
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Smith2
Smith chart support 2
- 2011-07-06 09:26:56下载
- 积分：1
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Untitled2
这个例子展示了用MATLAB(IQ)创建一个复杂的基带信号,下载这个信号到矢量信号发生器、射频载波信号的上转换,和射频信号的生成。下载的信号和控制仪器使用仪器控制工具箱™ ,它支持通过接口沟通工具和驱动。(This example shows the creation of a complex baseband (IQ) signal with MATLAB® , the download of this signal to a vector signal generator, the upconversion of the signal to an RF carrier, and the generation of the RF signal the instrument. The download of the signal and control of the instrument uses Instrument Control Toolbox™ , which supports communication with instruments through interfaces and drivers.)
- 2014-12-10 11:30:40下载
- 积分：1
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mutiuer-detection-pastd
多用户检测方向的pastd算法的SIR-迭代次数仿真可以直接运行程序简单明了，MATLAB(SIR-iterations pastd direction of multi-user detection algorithm simulation can run simple programs, MATLAB)
- 2014-01-17 10:17:13下载
- 积分：1
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PSOtool---PSO-Trelea-vectorized
基于PSO工具箱的函数寻优算法，包括工具箱，mtlab程序的实现(PSO toolbox based on the function optimization algorithm, including the toolbox, MTLAB program to achieve
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- 2016-07-04 17:22:47下载
- 积分：1
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currentdq
current closed loop pwm rectifier which work in open loop for traction systems.matlab simulink modal is aasigned with it.
- 2010-11-16 09:05:15下载
- 积分：1
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FB_FFT
该MATLAB程序对在光纤中孤子的传输过程进行了仿真(The MATLAB program soliton in optical fiber transmission process of the simulation)
- 2010-01-15 15:52:39下载
- 积分：1
