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lagsqp
用基于拉格朗日函数Hesse矩阵的SQP方法求解约束优化问题(matlab: SQP based on modification Hesse matrix)
- 2011-11-24 09:28:38下载
- 积分:1
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利用哈夫曼算法的图像压缩
此Matlab代码用于使用哈夫曼算法压缩图像。此代码包中有两个主要函数,im2huff和huff2im。im2huff将数字灰度图像转换为结构变量。huff2im则相反。
- 2022-06-30 16:50:50下载
- 积分:1
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featurecluster
在语音信号处理中,特征的聚类用matlab来实现(in voice signal processing, feature clustering to achieve using Matlab)
- 2005-08-04 22:06:43下载
- 积分:1
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three_phase_motor_start_direct1
三相异步电机直接启动仿真,对于一台小功率电机,直接启动简单,这个仿真可以帮助你观察起动电流,起动转矩变化.(Simulation of three-phase asynchronous motor direct starting)
- 2011-06-05 11:25:49下载
- 积分:1
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MIT-MRAC
基于MIT律的MRAC,根据MIT自适应律编写的模型参考自适应程序,适用于初学者对自适应控制的理解与应用(MIT-based law MRAC)
- 2014-12-04 10:26:34下载
- 积分:1
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1
说明: 一种未知信源数的高分辨DOA 估计算法:众多性能优良的超分辨波达方向(DOA)估计算法通常需要预先判定信源数目,然而,现有的信源数估计
算法在有限采样快拍条件下,估计性能随着信噪比的降低而下降,错误概率也相应增加,最终导致DOA 估计失败。
该文提出一种超分辨的DOA 估计算法,此算法不需要预判信源个数和进行特征值分解,同时在时变环境中,针对
快拍数较少的情况下,依然保持较高的角度分辨能力,可以被认为是综合了Capon 法和MUSIC 法的优点。(Algorithm on High Resolution DOA Estimation
without Sources Number:Many of the super resolution DOA(Direction-Of-Arrival) estimation algorithms presume the number of
signal sources. Since the sample snapshot is limited, however, the available algorithms on source number estimation
may fail at lower SNR. In this paper, a novel algorithm for high resolution DOA estimation is proposed, which not
only skips sources number estimation and EVD, but also behaves satisfactorily with a few snapshot, it may be
viewed as a combination of merit of conventional Capon and MUSIC method.)
- 2013-12-30 18:29:20下载
- 积分:1
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卷积码及维特比译码matlab程序
卷积码的编码与Viterbi译码matlab实现
- 2022-03-21 09:30:50下载
- 积分:1
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mt
说明: matlab常用算法之一,MATLAB初学者可好好利用(One commonly used algorithm matlab, MATLAB beginner can make good use of)
- 2010-08-14 14:55:14下载
- 积分:1
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MMOUSE
一种基于MATLAB的鼠标操作程序,双击放大。等等(MATLAB-based mouse procedures, double-click to enlarge. More)
- 2010-02-01 15:45:44下载
- 积分:1
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chaios
说明: 应用于混沌电路研究,可以对其进行仿真,可观测到混沌现象(applied chaotic circuit, its simulation, observation of Chaos)
- 2006-03-12 15:30:16下载
- 积分:1