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fir_echo_canceller
基于LMS的双向回波削除源码，不过回波幅度不要大于0.2,否则算法认为DOUBLE TALK DETECT。各位可修改此阀值，试试效果(based on the two-way LMS Echo slashing source, but not greater than the rate Echo 0.2, or that the algorithm** DOUBLE TALK. You can modify this threshold, try Effect)
- 2005-03-08 10:43:39下载
- 积分：1
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28781075Fourierbianhuajifanbianhuan
傅里叶变换后频谱图
B：陷波函数作用后的频谱图
C：经逆变换的滤波后图像，效果不是很理想
Ifft2：为验证自己的快速傅里叶变换程序的正确性，用matlab自带逆变换程序将频谱逆变换后图形，与原图相符，说明快速傅里叶变换程序正确。(This is a FFT )
- 2012-05-04 18:14:42下载
- 积分：1
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ppca
Mtlab function for PCA
- 2012-05-08 21:12:53下载
- 积分：1
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banbubianliangfa
半不变量法随机潮流计算主程序 已验证 配合matpower使用(Random flow calculation the main semi-variable method is verified with the matpower use)
- 2012-06-05 11:24:14下载
- 积分：1
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matlabgequ
生成各个音阶和音符的波形图，可设置节拍与单个音符长短。能用matlab编辑音乐(Waveform to generate various scales and notes, you can set the tempo and length of individual notes. Can use matlab edit music)
- 2012-06-27 23:24:22下载
- 积分：1
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actual_sphere_array
共形阵列，球形阵列DOA估计，music算法，实用(Conformal array, sphere array DOA estimation, music algorithm, practical)
- 2013-10-30 07:40:14下载
- 积分：1
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Alamouti_Closed_form
Closed form BER for Alamouti Code
- 2010-01-18 15:26:25下载
- 积分：1
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D_MatchedFilterImplementation
线性调频信号/chirp脉冲压缩的三种实现方式(matched filter implementation for chirp)
- 2014-10-24 15:31:09下载
- 积分：1
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visualiza_Boundary_condition_annulus
Boundary condition annulues
- 2014-11-26 18:18:12下载
- 积分：1
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P4-1
传算法（Genetic Algorithm）是一类借鉴生物界的进化规律（适者生存，优胜劣汰遗传机制）演化而来的随机化搜索方法。它是由美国的J.Holland教授1975年首先提出，其主要特点是直接对结构对象进行操作，不存在求导和函数连续性的限定；具有内在的隐并行性和更好的全局寻优能力；采用概率化的寻优方法，能自动获取和指导优化的搜索空间，自适应地调整搜索方向，不需要确定的规则。遗传算法的这些性质，已被人们广泛地应用于组合优化、机器学习、信号处理、自适应控制和人工生命等领域。它是现代有关智能计算中的关键技术(Propagation algorithm (Genetic Algorithm) is a law of evolution in biology class reference (survival of the fittest, survival of the fittest genetic mechanisms) randomized search method evolved. It was first proposed by the United States J.Holland professor in 1975, and its main feature is to operate directly on the structure of the object, the continuity of the derivative and the function limitation does not exist with global implicit parallelism inherent and better optimization capability the use of probabilistic optimization method that can automatically obtain and guidance to optimize the search space adaptively adjust the search direction, the rule does not require determined. The nature of the genetic algorithm, has been widely used in combinatorial optimization, machine learning, signal processing fields, such as adaptive control and artificial life. It is about smart modern computing key technologies)
- 2014-02-08 09:18:38下载
- 积分：1
