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ImageCompressionUsingDCT
The discrete cosine transform (DCT) is a technique for converting a signal into elementary
frequency components. It is widely used in image compression. Here we develop some simple
functions to compute the DCT and to compress images.
These functions illustrate the power of Mathematica in the prototyping of image processing
algorithms.
The
- 2009-12-11 15:13:34下载
- 积分：1
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matlabwav
读取wav文件，画出其时间－幅值图和做傅立叶变换(read documents paint their time-amplitude map and do Fourier Transform)
- 2007-05-18 20:54:58下载
- 积分：1
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steepest_lin_ex
沿直线最小化优化学习率的梯度下降法matlab版本的一个实例源代码，带轨迹收敛图。(a source code of steepest descent with learning rate to minimize along the line by matlab)
- 2013-10-27 16:39:50下载
- 积分：1
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simulation
仿真人体的心肺活动信号，在I,Q空间获得该信号的I-Q曲线(simulate the heart and lung beat, show the I-Q curve )
- 2012-02-01 04:52:44下载
- 积分：1
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xzzhidonghau
MATLAB用于自动化设计，该系统为我们的一个期中作业题，从中可以巩固自动化的知识。(MATLAB for design automation, the system for a period of our operations that, We can consolidate automation knowledge.)
- 2007-06-27 11:57:34下载
- 积分：1
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ek1f
该程序用扩展的Kalman滤波实现可非线性状态的估计。(With the expansion of the program realization of the Kalman filter may be non-linear state estimation.)
- 2009-04-23 20:08:51下载
- 积分：1
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DMT_I
It is DMT for power line communications but low complexity at transmitters
- 2011-07-27 20:03:29下载
- 积分：1
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TVD
最新的去噪算法，优点：速度快，去噪效果好，适合实时性要求高的去噪中。(The latest de-noising algorithm advantages: speed, good de-noising effect, suitable for demanding real-time de-noising.)
- 2014-09-26 11:45:06下载
- 积分：1
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PSO的太阳能电池板的最大功率点跟踪
基于粒子群算法的太阳能电池板的最大功率点跟踪(Maximum power point tracking of PSO solar panels)
- 2018-11-01 09:39:41下载
- 积分：1
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MTALABandsimulink
用四阶龙格库塔法求非线性系统的输入相应，同时用simulink建模比较。
(Using fourth-order Runge-Kutta method for the corresponding input nonlinear systems, and modeling using simulink comparison.)
- 2009-03-28 14:20:09下载
- 积分：1
