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convolution
convolution_ different methods.. circular n linear covolution included
- 2014-02-09 13:34:33下载
- 积分:1
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AF-DF
matlab源程序 比较直传,AF,DF的误码率仿真 比较理论误码率和直传误码率仿真曲线图 适合初学者阅读(matlab source code comparison forward pass, AF, DF bit error rate BER simulation and comparison theory forward pass BER curves for beginners to read)
- 2014-02-19 15:28:53下载
- 积分:1
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machenicaltestsignalprocessing_Matlab
机械测试信号处理 附书的matlab源码。(Mechanical testing signal processing matlab source attached to the book.)
- 2009-01-22 00:27:43下载
- 积分:1
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kl_transform
k-l变换在matlab下的源代码,非常实用。(K-L transformation in matlab, which is so easy to apply to many situations.)
- 2013-01-02 17:31:24下载
- 积分:1
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Statistical-learning-methods
该书籍介绍了很好的统计学习方法,能为机器学习和数据挖掘的爱好者提供很好的理论依据。(The book describes the good statistical learning method that can provide a good theoretical basis for machine learning and data mining enthusiasts.)
- 2015-03-21 18:06:33下载
- 积分:1
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8-1-10
missile document IEEE paper s
- 2010-01-23 16:45:39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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基于项目的协同过滤算法
说明: 简单实现了基于项目的协同过滤代码,MATLAB实现,需要解压(Simple implementation of project-based collaborative filtering code)
- 2020-06-19 05:40:01下载
- 积分:1
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ASk_test
2ASK信号的正交解调,包括2ASK信号的产生,与本地载波混频,低通滤波,求包络,恢复出原始信号等(the demodulation of 2ASK)
- 2014-02-24 16:40:32下载
- 积分:1
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Soft-threshold-denoising
复杂噪声背景下,微弱振动信号去噪方法之小波包软阀值去噪(Complex noise background, the weak vibration signal denoising method of wavelet package soft threshold denoising)
- 2017-05-27 08:23:26下载
- 积分:1