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lm5
个时频原子的模糊函数及理想时频分布；三个时频原子的理想时频分布 (In time-frequency atom ambiguity function and the ideal time-frequency distribution three time-frequency atom ideal time-frequency distribution)
- 2007-12-12 09:55:25下载
- 积分：1
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ML_cp
说明： 值得深刻阅读的基于CP的OFDM同步程序
这是一个非常好的用于OFDM的基于CP的 最大似然符号定时同步和载波同步的MATLAB仿真程序，经本人深入阅读吸收经典文献，反复编程调试而提炼而成，代码精炼有序，绝对没有错误，由此程序仿真得到的同步曲线与经典文献完全一致。同仁们阅读此程序一定受益匪浅！ 这里不吝成果，特上载与诸位网友共享。也欢迎同仁们提供更多的优秀程序。 由于文献要求采用N＝1024个子载波的OFDM，运行此程序需2分钟－3分钟的时间。
(Worthy of profound reading of the CP-based OFDM synchronization process this is a very good CP for OFDM-based maximum likelihood symbol timing synchronization and carrier synchronization of the MATLAB simulation program, after I read the absorption of classical literature in depth, repeated programming and debugging extracted from the symbol of refined and orderly, there is no error, this procedure has been synchronized simulation curve is fully consistent with classical literature. Tongren have read this procedure will definitely benefit! Spared the outcome here, especially to upload to share with you friends. Tongren also welcome to provide more excellent program. Documentation required as a result of N = 1024 sub-carrier OFDM, to run this process will take 2 minutes-3 minutes.)
- 2008-11-03 09:25:48下载
- 积分：1
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sparseMRI_v0.2
Sparse MRI Sparse MRI reconstruction based compressed sensing(Sparse MRI reconstruction based compressed sensing Sparse MRI reconstruction based compressed sensing)
- 2013-10-09 18:11:56下载
- 积分：1
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Volterra
数值解的方法解释“战争使捕鱼量下降，食用鱼增加，鲨鱼等也随之增加，但鲨鱼的比例却大幅增加”这一现象。(Numerical interpretation of the " war to the decline of fishing, increased consumption of fish, sharks, also increased, but the proportion of sharks has increased substantially," the phenomenon.)
- 2010-06-04 14:04:46下载
- 积分：1
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coding_for_security
说明： 安全编程修炼之道英文版和代码,比较详细，推荐(coding_for_security)
- 2010-04-05 13:46:07下载
- 积分：1
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蛙跳算法
说明： 蛙跳算法，基于蛙跳算法实现优化变分模态分解的K和a.(Frog jump algorithm, based on the frog jump algorithm to achieve optimal variational mode decomposition K and A.)
- 2021-03-25 10:49:14下载
- 积分：1
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zaoshengxiangguan
白噪声是一种很典型的噪声，经常被用作噪声模型使用，因此，掌握白噪声的性质尤其其频谱，自身相关性很重要。( noise)
- 2009-09-30 22:54:35下载
- 积分：1
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getraenkeautomat
simulink model of the basic function of soft drink machine
- 2011-06-13 00:52:30下载
- 积分：1
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sharpening
图像空域锐化增强，用matlab分别实现Roberts、Sobel、Priwitt算子的锐化处理，以及实现拉普拉斯图像和原始图像叠加的增强处理(Image airspace sharpening, respectively, to achieve with matlab Roberts, Sobel, Priwitt operator sharpening, and achieve enhancement Laplace image and the original image overlay)
- 2013-11-28 12:35:57下载
- 积分：1
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Vigenere-Key-Method
The Vigenère cipher is a method of encrypting alphabetic text by using a series of different Caesar ciphers based on the letters of a keyword. It is a simple form of polyalphabetic substitution.Though the cipher is easy to understand and implement, for three centuries it resisted all attempts to break it this earned it the description le chiffre indéchiffrable (French for the indecipherable cipher ). Many people have tried to implement encryption schemes that are essentially Vigenère ciphers.[3] Friedrich Kasiski was the first to publish a general method of deciphering a Vigenère cipher.Unlike the monoalphabetic ciphers, polyalphabetic ciphers are not susceptible to frequency analysis, as more than one letter in the plaintext can be represented by a single letter in the encryption.
- 2015-02-27 14:55:53下载
- 积分：1
