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11ecc
纠错码的大量资料,.............(Large amounts of data ,............. error-correcting codes)
- 2011-01-11 16:16:14下载
- 积分:1
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归一化功率谱密度 signal
仿真不同占空比,等概、非等概双极性矩形随机信号的归一化功率谱密度(Simulation different duty cycles, such as probability, non-equiprobable random signal bipolar rectangular normalized power spectral density)
- 2014-12-02 22:59:59下载
- 积分:1
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wind_rose
利用matlab自动绘制某气象站风玫瑰图,并将静风频率和16方位风向频率标在图上(use matlab to plot wind rose)
- 2014-12-29 19:28:30下载
- 积分:1
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noise-mudulation
根据干扰信号波形样式的不同,压制性干扰可分为噪声调幅干扰、噪声调频干扰、噪声调相干扰。就是用噪声或类似噪声的干扰信号遮盖或淹没有用信号,阻止雷达检测目标信息。它的基本原理是:任何一部雷达都有外部噪声和内部噪声,雷达对目标的检测是在这些噪声中进行的,其检测又是基于一定的概率准则的。一般来说,如果目标信号能量S与噪声能量N相比(信噪比S/N),超过检测门限D,则可以保证一定的虚警概率Pfa的条件下达到可检测目标回波所要求的检测概率Pd,简称为可发现目标,否则便称为不可发现目标。(Blanket Jamming can be divided into different styles according to the interference signal waveform, noise AM interference, noise FM jamming noise phase modulation interference. With noise or noise-like interference signal covered or submerged useful signal prevent radar detection target information from. Its basic principle is: any one radar has the external noise and the internal noise of the radar target detection in these noise detection is based on a certain probability criterion. Generally, compared to if the target signal energy S and noise energy N (signal-to-noise ratio S/N), more than the detection threshold D, you can guarantee reach target echo can be detected under the conditions of a certain false alarm probability Pfa requirements detection probability Pd, referred to can be found in the target, otherwise known as not finding the target.)
- 2012-11-28 20:27:15下载
- 积分:1
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RBESPRIT-rRBESPRIT
包含波束域的esprit和实值化的波束域esprit程序,结构清晰,便于学习研究这方面的朋友对照程序,学习相关的原理。(Domain contains the beam and the esprit of the beam real esprit domain procedures, the structure of a clear, easy to study and research in this area control procedures friends, learning principle.)
- 2009-06-20 22:32:49下载
- 积分:1
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SAX
自己开发的Symbolic Aggregate Approximation(SAX)matlab工具箱。写了GUI界面。内附教程。(Develop their own Symbolic Aggregate Approximation (SAX) matlab toolbox. Write a GUI interface. Included tutorial.)
- 2021-04-12 11:28:57下载
- 积分:1
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lpcau
语音信号处理,matlab程序,用于求取线性预测系数,采用自相关函数法
- 2009-05-31 03:07:52下载
- 积分:1
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MATLAB
2010年全国大学生数学建模竞赛A题计算储油罐油量的程序(2010 National Undergraduate Mathematical Contest in Modeling Problem A calculation procedure for oil storage tanks)
- 2011-08-28 19:42:31下载
- 积分:1
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matlab-simulated-annealing
matlab模拟退火法,包含程序和算例,基于matlab开发的(matlab simulated annealing)
- 2013-08-03 16:07:49下载
- 积分:1
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MATLAB-linear-equation
数值分析的线性方程组的解法,工具使用的是matlab,很实用。(Solution of linear equations, numerical analysis, tool use matlab, very practical.)
- 2012-09-04 14:29:49下载
- 积分:1