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FELICS
In computer science and information theory, data compression, source coding,[1] or bit-rate reduction involves encoding information using fewer bits than the original representation. Compression can be either be lossy or lossless. Lossless compression reduces bits by identifying and eliminating statistical redundancy. No information is lost in lossless compression. Lossy compression reduces bits by identifying marginally important information and removing it. The process of reducing the size of a data file is popularly referred to as data compression, although its formal name is source coding (coding done at the source of the data, before it is stored or transmitted).
- 2012-09-26 18:06:47下载
- 积分:1
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CTFShchsym
采用符号计算法求一个周期内连续时间函数的三角级数展开系数,并绘出前七次(Using symbolic computation method for a period of continuous function of time Fourier series expansion coefficients, and draw seven times before
)
- 2011-12-19 11:12:31下载
- 积分:1
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unconstrainedmultidimensionalcalculationofextremal
Matlab最优化计算中的无约束多维极值问题(Matlab Optimization of unconstrained multi-dimensional calculation of extremal problem)
- 2010-12-31 10:18:44下载
- 积分:1
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shenjingwangluo
说明: 使用HOPfield神经网络求解参数线性约束规划,此代码为原创,可直接运行。(Use HOPfield Neural networks for solving parametric linear constrained programming, the code for the original, can be directly run.)
- 2010-03-31 20:24:08下载
- 积分:1
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simluo1
采用延时相乘法实现GPS信号的捕获,模拟产生三颗卫星的信号,然后通过延时相乘并进行频谱分析来得到伪码和多普勒频移(And delay phase multiplication analog GPS signal acquisition
)
- 2012-08-25 00:02:14下载
- 积分:1
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LEACH
omnet++4.0实现的WSN中Leach算法,可以运行,200*200的区域中分布了400个节点(Leach algorithm in WSN omnet++ 4.0 to achieve, you can run.In the region of 200 * 200 distributed 400 nodes)
- 2014-08-08 20:22:15下载
- 积分:1
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KPMtools
在国外网站下载的关于卡尔曼滤波的matlab编程程序,供参考。(the Matlab program ,downloaded from a foreign website,is about Kalman Filter,just as a reference。)
- 2013-03-30 09:33:08下载
- 积分:1
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PID
自适应PID在过程控制中的应用研究_孙泽勇1(Adaptive PID control application in process research _ Sun Zeyong a)
- 2013-11-13 14:47:38下载
- 积分:1
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pcm
i think i t a usedfu lomosuoou oform yi moe (fdeoey ou iyou migouo oe youmieyo)
- 2010-10-22 23:22:17下载
- 积分:1
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mk
说明: mann-kendall趋势性检验,用于检验一组数据趋势性情况(mann-kendall trend test, a set of data used to test the trend of the situation)
- 2013-08-12 22:19:19下载
- 积分:1