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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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fzj
完全实现反褶积运算 比库函数更能体现褶积运算的推导过程(Fully realized deconvolution operations can better reflect the derivation of convolution operations than library functions.)
- 2018-10-09 10:06:33下载
- 积分:1
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ODE45
说明: matlab中,对常微分方程求解,ode45函数的应用(In MATLAB, to solve ordinary differential equation, the application of ode45 function)
- 2020-06-22 11:39:28下载
- 积分:1
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hmm-matlab-platform
基于matlab的hmm语音实验平台,包含了众多的实验程序,为语音识别工作提供参考(Matlab-based the hmm Voice experimental platform, contains a large number of experimental procedures, and provide a reference for the voice recognition work)
- 2013-03-15 09:16:58下载
- 积分:1
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Canny-operator-edge-detection
边缘提取 算子 对初学者有一定参考价值 (edge extraction operator For beginners have a certain reference value)
- 2015-03-16 21:17:56下载
- 积分:1
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love
计算空间几何距离的MATLAB计算机算法(Spatial geometric distance calculation algorithm MATLAB computer)
- 2013-07-21 18:33:18下载
- 积分:1
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anneal
TEST_FBMPC Demonstrates how to construct a signal according to the
signal model, and recover the signal using the FBMP algorithm by calling
the function FBMPC_FXN
- 2013-03-07 18:16:07下载
- 积分:1
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genetic-algorithm-of-matlab
遗传算法的matlab实现的多个实例介绍及实现(The introduction and implementation of multiple instances of matlab implementation of the genetic algorithm)
- 2012-08-11 17:24:10下载
- 积分:1
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simulation--of-PEMFC
说明: 质子交换膜燃料电池系统的建模与仿真,采用Matlab中simulink进行模块搭建(Simulation of PEMFC)
- 2020-12-21 15:49:10下载
- 积分:1
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VDSL_dowm
VDSL的下行链路仿真。1.下行(局端到用户端)速率:20Mbps,上行(用户端到局端)速率:5Mbps;传输距离为500m;在Eb/N0 = 15dB时实现误比特率Pe<=10-4
2.可用信道频谱:0.138MHz-12MHz
3.双绞线模型采用RLCG模型,传输介质为0.4mm PE cable
(simulation of VDSL down link)
- 2011-07-19 21:40:27下载
- 积分:1